[jira] [Commented] (NIFI-7787) Release Apache NiFi 1.12.1

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191905#comment-17191905
 ] 

ASF subversion and git services commented on NIFI-7787:
---

Commit c9ebda061085ff18d0638cb5835e78fd0cff08cc in nifi's branch 
refs/heads/NIFI-7787-RC1 from Joe Witt
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=c9ebda0 ]

NIFI-7787-RC1 prepare release nifi-1.12.1-RC1


> Release Apache NiFi 1.12.1
> --
>
> Key: NIFI-7787
> URL: https://issues.apache.org/jira/browse/NIFI-7787
> Project: Apache NiFi
>  Issue Type: Task
>Reporter: Joe Witt
>Assignee: Joe Witt
>Priority: Trivial
> Fix For: 1.12.1
>
>
> Items in release:
> NIFI-7167/mimetype: git cherry-pick 9975df8962b1f5eac7f3e1df1b69d2c64b06a40b
> NIFI-7730: git cherry-pick c3cab48325a8c013f267c9ccc3a375ceb0e3c5e9
> NIFI-7767: git cherry-pick 1e6619b91f2d9a7af2d7195464d4a0f5b595b93d
> NIFI-7778: git cherry-pick e884b3cdb2bf2df7c00c914edf520394081f3628
> NIFI-7740: git cherry-pick 45470b0984ab83750155e9c7a540c79bfe862817
> NIFI-7779: git cherry-pick 943904c12c56a1f658ae7144e7c2bbb29d746659
> NIFI-7762: git cherry-pick bdead4d040dab7c7b23328dcd3208627183b3506
> NIFI-7661: git cherry-pick 87685dd4e16f0ab6edda571a7bde819b14117dc7
> NIFI-6767: git cherry-pick 483af3a46023a8c7d44af634b70372c8bb75d0e3
> NIFI-7309: git cherry-pick 861b83f31429645abf84ba25ebe3f4af1908ed7d
> NIFI-7714: git cherry-pick ca43615702eabddc6f7bbf280f0d181d7aa0b0d4
> NIFI-7766: git cherry-pick bdfe1f23705a3df86eafed12ac8839ee76662730
> NIFI-7760: git cherry-pick aaab9ee0cfbd52cba2fd7ecdcada39c96b1169cc
> NIFI-7751: git cherry-pick d0c0f9704c7b9261b84f662373dc289f81d55bf1
> NIFI-7758: git cherry-pick 11a4127a9f89474a42f182c0b83e365a6b468e71



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[jira] [Commented] (NIFI-7787) Release Apache NiFi 1.12.1

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191906#comment-17191906
 ] 

ASF subversion and git services commented on NIFI-7787:
---

Commit 68bd623a6a6ee7de85144e051a50ffb3ffa8b04b in nifi's branch 
refs/heads/NIFI-7787-RC1 from Joe Witt
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=68bd623 ]

NIFI-7787-RC1 prepare for next development iteration


> Release Apache NiFi 1.12.1
> --
>
> Key: NIFI-7787
> URL: https://issues.apache.org/jira/browse/NIFI-7787
> Project: Apache NiFi
>  Issue Type: Task
>Reporter: Joe Witt
>Assignee: Joe Witt
>Priority: Trivial
> Fix For: 1.12.1
>
>
> Items in release:
> NIFI-7167/mimetype: git cherry-pick 9975df8962b1f5eac7f3e1df1b69d2c64b06a40b
> NIFI-7730: git cherry-pick c3cab48325a8c013f267c9ccc3a375ceb0e3c5e9
> NIFI-7767: git cherry-pick 1e6619b91f2d9a7af2d7195464d4a0f5b595b93d
> NIFI-7778: git cherry-pick e884b3cdb2bf2df7c00c914edf520394081f3628
> NIFI-7740: git cherry-pick 45470b0984ab83750155e9c7a540c79bfe862817
> NIFI-7779: git cherry-pick 943904c12c56a1f658ae7144e7c2bbb29d746659
> NIFI-7762: git cherry-pick bdead4d040dab7c7b23328dcd3208627183b3506
> NIFI-7661: git cherry-pick 87685dd4e16f0ab6edda571a7bde819b14117dc7
> NIFI-6767: git cherry-pick 483af3a46023a8c7d44af634b70372c8bb75d0e3
> NIFI-7309: git cherry-pick 861b83f31429645abf84ba25ebe3f4af1908ed7d
> NIFI-7714: git cherry-pick ca43615702eabddc6f7bbf280f0d181d7aa0b0d4
> NIFI-7766: git cherry-pick bdfe1f23705a3df86eafed12ac8839ee76662730
> NIFI-7760: git cherry-pick aaab9ee0cfbd52cba2fd7ecdcada39c96b1169cc
> NIFI-7751: git cherry-pick d0c0f9704c7b9261b84f662373dc289f81d55bf1
> NIFI-7758: git cherry-pick 11a4127a9f89474a42f182c0b83e365a6b468e71



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[GitHub] [nifi] MikeThomsen commented on pull request #4514: NIFI-7768 Added support for monogdb+srv connection strings.

2020-09-07 Thread GitBox


MikeThomsen commented on pull request #4514:
URL: https://github.com/apache/nifi/pull/4514#issuecomment-688551004


   @jfrazee I do most of my development on my company laptop (with management's 
strong approval), but we installed a MITM tool that wrecks havoc on me testing 
this with Atlas. Will see if I can set things up on another device if I get 
time.



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[GitHub] [nifi] MikeThomsen opened a new pull request #4514: NIFI-7768 Added support for monogdb+srv connection strings.

2020-09-07 Thread GitBox


MikeThomsen opened a new pull request #4514:
URL: https://github.com/apache/nifi/pull/4514


   Thank you for submitting a contribution to Apache NiFi.
   
   Please provide a short description of the PR here:
   
    Description of PR
   
   _Enables X functionality; fixes bug NIFI-._
   
   In order to streamline the review of the contribution we ask you
   to ensure the following steps have been taken:
   
   ### For all changes:
   - [ ] Is there a JIRA ticket associated with this PR? Is it referenced 
in the commit message?
   
   - [ ] Does your PR title start with **NIFI-** where  is the JIRA 
number you are trying to resolve? Pay particular attention to the hyphen "-" 
character.
   
   - [ ] Has your PR been rebased against the latest commit within the target 
branch (typically `main`)?
   
   - [ ] Is your initial contribution a single, squashed commit? _Additional 
commits in response to PR reviewer feedback should be made on this branch and 
pushed to allow change tracking. Do not `squash` or use `--force` when pushing 
to allow for clean monitoring of changes._
   
   ### For code changes:
   - [ ] Have you ensured that the full suite of tests is executed via `mvn 
-Pcontrib-check clean install` at the root `nifi` folder?
   - [ ] Have you written or updated unit tests to verify your changes?
   - [ ] Have you verified that the full build is successful on JDK 8?
   - [ ] Have you verified that the full build is successful on JDK 11?
   - [ ] If adding new dependencies to the code, are these dependencies 
licensed in a way that is compatible for inclusion under [ASF 
2.0](http://www.apache.org/legal/resolved.html#category-a)? 
   - [ ] If applicable, have you updated the `LICENSE` file, including the main 
`LICENSE` file under `nifi-assembly`?
   - [ ] If applicable, have you updated the `NOTICE` file, including the main 
`NOTICE` file found under `nifi-assembly`?
   - [ ] If adding new Properties, have you added `.displayName` in addition to 
.name (programmatic access) for each of the new properties?
   
   ### For documentation related changes:
   - [ ] Have you ensured that format looks appropriate for the output in which 
it is rendered?
   
   ### Note:
   Please ensure that once the PR is submitted, you check GitHub Actions CI for 
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[jira] [Commented] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191885#comment-17191885
 ] 

ASF subversion and git services commented on NIFI-7754:
---

Commit 4937e2dba811735833265252a06db63dd3bcfcc8 in nifi's branch 
refs/heads/support/nifi-1.12.x from Andreas Schöneck
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=4937e2d ]

NIFI-7754 - Support HTTP Proxy for JettyWebSocketClient

Signed-off-by: Pierre Villard 

This closes #4502.


> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
> Fix For: 1.13.0, 1.12.1
>
>  Time Spent: 1h
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[jira] [Commented] (NIFI-7506) CompressContent Add Snappy-Hadoop

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191884#comment-17191884
 ] 

ASF subversion and git services commented on NIFI-7506:
---

Commit d18c52041504bd6d4efeb05d2fd1b7918709 in nifi's branch 
refs/heads/support/nifi-1.12.x from noedetore
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=d18c520 ]

NIFI-7506 add snappy-hadoop to CompressContent

Signed-off-by: Pierre Villard 

This closes #4321.


> CompressContent Add Snappy-Hadoop
> -
>
> Key: NIFI-7506
> URL: https://issues.apache.org/jira/browse/NIFI-7506
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Reporter: Noe
>Priority: Major
> Fix For: 1.13.0, 1.12.1
>
>  Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> I have been using this recommendation for a few months now and want to 
> contribute it back
> Bryan Bende 
>  Nov 26, 2019, 12:54 PM
>  to users
> Not sure if this is relevant, but snappy-java has a specific
>  SnappyHadoopCompatibleOutputStream so CompressContent could offer a
>  third snappy option like "snappy-hadoop" which used that.



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[jira] [Updated] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread Joe Witt (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Joe Witt updated NIFI-7754:
---
Fix Version/s: 1.12.1

> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
> Fix For: 1.13.0, 1.12.1
>
>  Time Spent: 1h
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[jira] [Updated] (NIFI-7506) CompressContent Add Snappy-Hadoop

2020-09-07 Thread Joe Witt (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Joe Witt updated NIFI-7506:
---
Fix Version/s: 1.12.1

> CompressContent Add Snappy-Hadoop
> -
>
> Key: NIFI-7506
> URL: https://issues.apache.org/jira/browse/NIFI-7506
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Reporter: Noe
>Priority: Major
> Fix For: 1.13.0, 1.12.1
>
>  Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> I have been using this recommendation for a few months now and want to 
> contribute it back
> Bryan Bende 
>  Nov 26, 2019, 12:54 PM
>  to users
> Not sure if this is relevant, but snappy-java has a specific
>  SnappyHadoopCompatibleOutputStream so CompressContent could offer a
>  third snappy option like "snappy-hadoop" which used that.



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[GitHub] [nifi-minifi-cpp] arpadboda closed pull request #889: MINIFICPP-952 remove travis and appveyor

2020-09-07 Thread GitBox


arpadboda closed pull request #889:
URL: https://github.com/apache/nifi-minifi-cpp/pull/889


   



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[GitHub] [nifi-minifi-cpp] arpadboda closed pull request #888: MINIFICPP-1347 Do not override MergeContent output attributes

2020-09-07 Thread GitBox


arpadboda closed pull request #888:
URL: https://github.com/apache/nifi-minifi-cpp/pull/888


   



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[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #878: MINIFICPP-1104 Add SSL docker tests for PublishKafka and automate them in CI

2020-09-07 Thread GitBox


arpadboda commented on a change in pull request #878:
URL: https://github.com/apache/nifi-minifi-cpp/pull/878#discussion_r484555099



##
File path: docker/test/integration/minifi/test/__init__.py
##
@@ -166,20 +184,33 @@ def log_nifi_output(self):
 stats = container.stats(stream=False)
 logging.info('Container stats:\n%s', stats)
 
-def check_output(self, timeout=5, **kwargs):

Review comment:
   Okay, works for me. 





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[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #878: MINIFICPP-1104 Add SSL docker tests for PublishKafka and automate them in CI

2020-09-07 Thread GitBox


arpadboda commented on a change in pull request #878:
URL: https://github.com/apache/nifi-minifi-cpp/pull/878#discussion_r484555055



##
File path: docker/test/integration/minifi/__init__.py
##
@@ -413,7 +426,7 @@ def __init__(self,
 self.controller_services = controller_services
 
 self.schedule = {
-'scheduling strategy': 'EVENT_DRIVEN',
+'scheduling strategy': 'TIMER_DRIVEN',

Review comment:
   A follow-up is perfectly fine.





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[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #882: MINIFICPP-1343 Create a minimal docker image target

2020-09-07 Thread GitBox


arpadboda commented on a change in pull request #882:
URL: https://github.com/apache/nifi-minifi-cpp/pull/882#discussion_r484554812



##
File path: docker/Dockerfile
##
@@ -16,113 +16,144 @@
 # under the License.
 #
 
-# First stage: the build environment
-# Edge required for rocksdb
-FROM alpine:3.8 AS builder
-MAINTAINER Apache NiFi 
+# First stage: the common build environment dependencies
+FROM alpine:3.12 AS build_deps
+LABEL maintainer="Apache NiFi "
 
-ARG UID
-ARG GID
 ARG MINIFI_VERSION
 ARG MINIFI_SOURCE_CODE
+ARG UID=1000
+ARG GID=1000
 
 # Install the system dependencies needed for a build
 RUN apk --update --no-cache upgrade && apk --update --no-cache add gcc \
-   g++ \
-   make \
-   bison \
-   flex \
-   flex-dev \
-   maven \
-   openjdk8-jre-base \
-   openjdk8 \
-   autoconf \
-   libtool \
-   wget \
-   gdb \
-   musl-dev \
-   boost-dev \
-   vim \
-   util-linux-dev \
-   curl-dev \
-   cmake \
-   git \
-   nss \
-   nss-dev \
-   unzip \
-   gpsd-dev \
-   libressl-dev \
-   zlib-dev \
-   bzip2-dev \
-   python3-dev
+  g++ \
+  make \
+  bison \
+  flex \
+  flex-dev \
+  maven \
+  openjdk8-jre-base \
+  openjdk8 \
+  autoconf \
+  libtool \
+  wget \
+  gdb \
+  musl-dev \
+  boost-dev \
+  vim \
+  util-linux-dev \
+  curl-dev \
+  cmake \
+  git \
+  nss \
+  nss-dev \
+  unzip \
+  gpsd-dev \
+  libressl-dev \
+  zlib-dev \
+  bzip2-dev \
+  python3-dev \
+  patch \
+  doxygen
 
 ENV USER minificpp
 ENV MINIFI_BASE_DIR /opt/minifi
+ENV JAVA_HOME /usr/lib/jvm/default-jvm
+ENV PATH ${PATH}:/usr/lib/jvm/default-jvm/bin
+ENV MINIFI_HOME $MINIFI_BASE_DIR/nifi-minifi-cpp-${MINIFI_VERSION}
 
 # Setup minificpp user
 RUN addgroup -g ${GID} ${USER} && adduser -u ${UID} -D -G ${USER} -g "" ${USER}
-RUN mkdir -p ${MINIFI_BASE_DIR}
-ENV JAVA_HOME /usr/lib/jvm/default-jvm
-ENV PATH ${PATH}:/usr/lib/jvm/default-jvm/bin
 
-ADD ${MINIFI_SOURCE_CODE} ${MINIFI_BASE_DIR}
-RUN chown -R ${USER}:${USER} ${MINIFI_BASE_DIR}
+RUN install -d -o ${USER} -g ${USER} ${MINIFI_BASE_DIR}
+COPY --chown=${USER}:${USER} ${MINIFI_SOURCE_CODE} ${MINIFI_BASE_DIR}
 
 USER ${USER}
 
-ENV MINIFI_HOME $MINIFI_BASE_DIR/nifi-minifi-cpp-${MINIFI_VERSION}
 
-# Perform the build
+# Build stage of the minimal image
+FROM build_deps AS build_minimal
 RUN cd ${MINIFI_BASE_DIR} \
-   && mkdir build \
-   && cd build \
-   && cmake -DDISABLE_JEMALLOC=ON -DSTATIC_BUILD= -DSKIP_TESTS=true 
-DENABLE_JNI=ON -DENABLE_LIBRDKAFKA=ON .. \
-   && make -j8 package \
-   && tar -xzvf 
${MINIFI_BASE_DIR}/build/nifi-minifi-cpp-${MINIFI_VERSION}-bin.tar.gz -C 
${MINIFI_BASE_DIR}
+  && mkdir build \
+  && cd build \
+  && cmake -DDISABLE_LIBARCHIVE=ON -DDISABLE_SCRIPTING=ON 
-DENABLE_LIBRDKAFKA=ON -DSKIP_TESTS=true -DCMAKE_BUILD_TYPE=MinSizeRel .. \
+  && make -j$(nproc) package \
+  && tar -xzvf 
${MINIFI_BASE_DIR}/build/nifi-minifi-cpp-${MINIFI_VERSION}-bin.tar.gz -C 
${MINIFI_BASE_DIR}
 
-# Second stage: the runtime image
+
+# Build stage of normal image
+FROM build_deps AS build_release
+RUN cd ${MINIFI_BASE_DIR} \
+  && mkdir build \
+  && cd build \
+  && cmake -DDISABLE_JEMALLOC=ON -DSTATIC_BUILD= -DSKIP_TESTS=true 
-DENABLE_JNI=ON -DENABLE_LIBRDKAFKA=ON .. \
+  && make -j$(nproc) package \
+  && tar -xzvf 
${MINIFI_BASE_DIR}/build/nifi-minifi-cpp-${MINIFI_VERSION}-bin.tar.gz -C 
${MINIFI_BASE_DIR}
+
+
+# Common runtime image dependencies
 # Edge required for rocksdb
-FROM alpine:3.8
+FROM alpine:3.12 AS common_runtime_deps
 
-ARG UID
-ARG GID
+ARG UID=1000
+ARG GID=1000
 ARG MINIFI_VERSION
 ARG MINIFI_SOURCE_CODE
 
 # Add testing repo for rocksdb
 RUN echo 'http://dl-cdn.alpinelinux.org/alpine/edge/testing' >> 
/etc/apk/repositories
 
-RUN apk --update --no-cache upgrade && apk add --update --no-cache \
-   util-linux \
-   curl \
-   unzip \
-   gpsd \
-   openjdk8-jre-base \
-   openjdk8 \
-   nss \
-   nss-dev \
-   libressl \
-   python3 \
-   zlib
-
 ENV USER minificpp
 ENV MINIFI_BASE_DIR /opt/minifi
 ENV MINIFI_HOME ${MINIFI_BASE_DIR}/minifi-current
 ENV MINIFI_VERSIONED_HOME ${MINIFI_BASE_DIR}/nifi-minifi-cpp-${MINIFI_VERSION}
-
 ENV JAVA_HOME /usr/lib/jvm/default-jvm
 ENV PATH ${PATH}:/usr/lib/jvm/default-jvm/bin
 
 RUN addgroup -g ${GID} ${USER} && adduser -u ${UID} -D -G ${USER} -g "" ${USER}
-RUN mkdir -p ${MINIFI_BASE_DIR} \
-&& ln -s ${MINIFI_VERSIONED_HOME} ${MINIFI_HOME}
+RUN install -d -o ${USER} -g ${USER} ${MINIFI_BASE_DIR} \
+  && ln -s ${MINIFI_VERSIONED_HOME} ${MINIFI_HOME}
+
+
+# Final stage of the minimal image
+FROM common_runtime_deps AS minimal
+
+RUN apk --update --no-cache upgrade && apk add --update --no-cache libstdc++
+RUN install -d -o ${USER} -g ${USER} ${MINIFI_VERSIONED_HOME}/bin \
+  && install -d -o ${USER} -g ${USER} ${MINIFI_VERSIONED_HOME}/conf && chown 
${USER}:${USER} ${MINIFI_HOME}
 
 # Copy built 

[GitHub] [nifi-minifi-cpp] szaszm closed pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


szaszm closed pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884


   



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[GitHub] [nifi] pgyori commented on a change in pull request #4481: NIFI-7624: ListenFTP processor

2020-09-07 Thread GitBox


pgyori commented on a change in pull request #4481:
URL: https://github.com/apache/nifi/pull/4481#discussion_r484541741



##
File path: 
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ftp/NifiFtpServer.java
##
@@ -0,0 +1,275 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.processors.standard.ftp;
+
+import org.apache.ftpserver.ConnectionConfig;
+import org.apache.ftpserver.ConnectionConfigFactory;
+import org.apache.ftpserver.FtpServer;
+import org.apache.ftpserver.FtpServerConfigurationException;
+import org.apache.ftpserver.FtpServerFactory;
+import org.apache.ftpserver.command.Command;
+import org.apache.ftpserver.command.CommandFactory;
+import org.apache.ftpserver.command.CommandFactoryFactory;
+import org.apache.ftpserver.command.impl.ABOR;
+import org.apache.ftpserver.command.impl.AUTH;
+import org.apache.ftpserver.command.impl.CDUP;
+import org.apache.ftpserver.command.impl.CWD;
+import org.apache.ftpserver.command.impl.EPRT;
+import org.apache.ftpserver.command.impl.EPSV;
+import org.apache.ftpserver.command.impl.FEAT;
+import org.apache.ftpserver.command.impl.LIST;
+import org.apache.ftpserver.command.impl.MDTM;
+import org.apache.ftpserver.command.impl.MKD;
+import org.apache.ftpserver.command.impl.MLSD;
+import org.apache.ftpserver.command.impl.MLST;
+import org.apache.ftpserver.command.impl.MODE;
+import org.apache.ftpserver.command.impl.NLST;
+import org.apache.ftpserver.command.impl.NOOP;
+import org.apache.ftpserver.command.impl.OPTS;
+import org.apache.ftpserver.command.impl.PASS;
+import org.apache.ftpserver.command.impl.PASV;
+import org.apache.ftpserver.command.impl.PBSZ;
+import org.apache.ftpserver.command.impl.PORT;
+import org.apache.ftpserver.command.impl.PROT;
+import org.apache.ftpserver.command.impl.PWD;
+import org.apache.ftpserver.command.impl.QUIT;
+import org.apache.ftpserver.command.impl.REIN;
+import org.apache.ftpserver.command.impl.RMD;
+import org.apache.ftpserver.command.impl.SITE;
+import org.apache.ftpserver.command.impl.SITE_DESCUSER;
+import org.apache.ftpserver.command.impl.SITE_HELP;
+import org.apache.ftpserver.command.impl.SITE_STAT;
+import org.apache.ftpserver.command.impl.SITE_WHO;
+import org.apache.ftpserver.command.impl.SITE_ZONE;
+import org.apache.ftpserver.command.impl.SIZE;
+import org.apache.ftpserver.command.impl.STAT;
+import org.apache.ftpserver.command.impl.STRU;
+import org.apache.ftpserver.command.impl.SYST;
+import org.apache.ftpserver.command.impl.TYPE;
+import org.apache.ftpserver.command.impl.USER;
+import org.apache.ftpserver.ftplet.Authority;
+import org.apache.ftpserver.ftplet.User;
+import org.apache.ftpserver.listener.Listener;
+import org.apache.ftpserver.listener.ListenerFactory;
+import org.apache.ftpserver.usermanager.impl.BaseUser;
+import org.apache.ftpserver.usermanager.impl.WritePermission;
+import org.apache.nifi.processor.ProcessSessionFactory;
+import org.apache.nifi.processor.exception.ProcessException;
+import org.apache.nifi.processors.standard.ftp.commands.FtpCommandHELP;
+import org.apache.nifi.processors.standard.ftp.commands.FtpCommandSTOR;
+import org.apache.nifi.processors.standard.ftp.commands.NotSupportedCommand;
+import 
org.apache.nifi.processors.standard.ftp.filesystem.DefaultVirtualFileSystem;
+import org.apache.nifi.processors.standard.ftp.filesystem.VirtualFileSystem;
+import 
org.apache.nifi.processors.standard.ftp.filesystem.VirtualFileSystemFactory;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.atomic.AtomicReference;
+
+public class NifiFtpServer {
+
+private final Map commandMap = new HashMap<>();
+private final FtpCommandHELP customHelpCommand = new FtpCommandHELP();
+
+private final FtpServer server;

Review comment:
   That's right, thanks! A CommandMapFactory has been created to take care 
of assembling the command map. Moved most of the preparation steps to the 
Builder to make the NifiFtpServer cleaner.





[GitHub] [nifi-minifi-cpp] szaszm closed pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


szaszm closed pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897


   



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[GitHub] [nifi-minifi-cpp] szaszm commented on pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


szaszm commented on pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#issuecomment-688443647


   > I see what you mean, but I disagree. I would definitely avoid adding 
states like this to an object. I found it already quite a task to decipher in 
what state can we reach each of the member functions. How about either of these 
options:
   > 1. I can make the FlowController a state machine with well defined 
transitions between states
   > 2. I can add checks to the `start` method that ensure that the members 
set in `load` are indeed set.
   
   I don't really understand what you mean by making `FlowController` a state 
machine or checking members, but in either case, if you can make it hard or 
impossible to use `FlowController` incorrectly, that would be a big plus in my 
opinion.
   



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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#issuecomment-688432366


   > Since the requirement of "one has to call load before start" is not 
documented anywhere, I would restore the `initialized_` variable to prevent 
invalid usage of `FlowController`.
   > I fell into this trap of only calling `stop`/`start` instead of 
`stop`,`unload`/`load`,`start` while working on #875
   
   I see what you mean, but I disagree. I would definitely avoid adding states 
like this to an object. I found it already quite a task to decipher in what 
state can we reach each of the member functions. How about either of these 
options:
1. I can make the FlowController a state machine with well defined 
transitions between states
1. I can add checks to the `start` method that ensure that the members set 
in `load` are indeed set.



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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484517048



##
File path: libminifi/src/FlowController.cpp
##
@@ -320,12 +320,12 @@ void FlowController::initializeUninitializedSchedulers() {
   conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
 }
 
-void FlowController::reinitializeSchedulersWithNewThreadPool() {
-  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;
+void FlowController::reinitializeSchedulersWithClearedThreadPool() {
+  using NonNullControllerServiceProviderPtr = 
gsl::not_null;
   restartThreadPool();
-  timer_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  event_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  cron_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  timer_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  event_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  cron_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);

Review comment:
   What is the advantake of using `make_not_null`? It does nothing, does it?
   
   **Update:**
   I see what you mean now.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484517048



##
File path: libminifi/src/FlowController.cpp
##
@@ -320,12 +320,12 @@ void FlowController::initializeUninitializedSchedulers() {
   conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
 }
 
-void FlowController::reinitializeSchedulersWithNewThreadPool() {
-  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;
+void FlowController::reinitializeSchedulersWithClearedThreadPool() {
+  using NonNullControllerServiceProviderPtr = 
gsl::not_null;
   restartThreadPool();
-  timer_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  event_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  cron_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  timer_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  event_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  cron_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);

Review comment:
   What is the advantake of using `make_not_null`? It does nothing, does it?





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[GitHub] [nifi-minifi-cpp] szaszm commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


szaszm commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484513034



##
File path: libminifi/src/FlowController.cpp
##
@@ -320,12 +320,12 @@ void FlowController::initializeUninitializedSchedulers() {
   conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
 }
 
-void FlowController::reinitializeSchedulersWithNewThreadPool() {
-  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;
+void FlowController::reinitializeSchedulersWithClearedThreadPool() {
+  using NonNullControllerServiceProviderPtr = 
gsl::not_null;
   restartThreadPool();
-  timer_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  event_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  cron_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  timer_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  event_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  cron_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);

Review comment:
   Consider using `gsl::make_not_null` and relying on implicit conversion 
to base class pointer.
   ```suggestion
 timer_scheduler_ = 
std::make_shared(gsl::make_not_null(this), 
provenance_repo_, flow_file_repo_, content_repo_, configuration_, thread_pool_);
 event_scheduler_ = 
std::make_shared(gsl::make_not_null(this), 
provenance_repo_, flow_file_repo_, content_repo_, configuration_, thread_pool_);
 cron_scheduler_ = 
std::make_shared(gsl::make_not_null(this), 
provenance_repo_, flow_file_repo_, content_repo_, configuration_, thread_pool_);
   ```





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484516482



##
File path: libminifi/src/FlowController.cpp
##
@@ -320,12 +320,12 @@ void FlowController::initializeUninitializedSchedulers() {
   conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
 }
 
-void FlowController::reinitializeSchedulersWithNewThreadPool() {
-  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;
+void FlowController::reinitializeSchedulersWithClearedThreadPool() {
+  using NonNullControllerServiceProviderPtr = 
gsl::not_null;
   restartThreadPool();
-  timer_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  event_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  cron_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  timer_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  event_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  cron_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);

Review comment:
   This is an explicit conversion.





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[GitHub] [nifi-minifi-cpp] szaszm commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


szaszm commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484513034



##
File path: libminifi/src/FlowController.cpp
##
@@ -320,12 +320,12 @@ void FlowController::initializeUninitializedSchedulers() {
   conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
 }
 
-void FlowController::reinitializeSchedulersWithNewThreadPool() {
-  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;
+void FlowController::reinitializeSchedulersWithClearedThreadPool() {
+  using NonNullControllerServiceProviderPtr = 
gsl::not_null;
   restartThreadPool();
-  timer_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  event_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
-  cron_scheduler_ = 
std::make_shared(gsl::not_null(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  timer_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  event_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);
+  cron_scheduler_ = 
std::make_shared(NonNullControllerServiceProviderPtr(this),
 provenance_repo_, flow_file_repo_, content_repo_, configuration_, 
thread_pool_);

Review comment:
   Consider using `gsl::make_not_null` and relying on implicit conversion 
to base class pointer.





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[jira] [Resolved] (MINIFICPP-1335) TailFile generates an empty flowfile in every onTrigger call when used without delimiter

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/MINIFICPP-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard resolved MINIFICPP-1335.
---
Resolution: Fixed

> TailFile generates an empty flowfile in every onTrigger call when used 
> without delimiter
> 
>
> Key: MINIFICPP-1335
> URL: https://issues.apache.org/jira/browse/MINIFICPP-1335
> Project: Apache NiFi MiNiFi C++
>  Issue Type: Bug
>Reporter: Arpad Boda
>Assignee: Arpad Boda
>Priority: Major
> Fix For: 0.8.0
>
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> When the file doesn't change and no delimiter is set, TailFile seeks to the 
> last position (which is actually EOF), reads 0 byte and creates a new 
> flowfile. 
> This should be avoided by online reading the file in case its size has 
> changed. 



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[GitHub] [nifi-minifi-cpp] arpadboda closed pull request #896: MINIFICPP-1353 Fix a heap-use-after-free error

2020-09-07 Thread GitBox


arpadboda closed pull request #896:
URL: https://github.com/apache/nifi-minifi-cpp/pull/896


   



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[jira] [Resolved] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard resolved NIFI-7754.
--
Fix Version/s: 1.13.0
   Resolution: Fixed

> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
> Fix For: 1.13.0
>
>  Time Spent: 1h
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[GitHub] [nifi] pvillard31 commented on pull request #4502: NIFI-7754 Support HTTP Proxy for JettyWebSocketClient

2020-09-07 Thread GitBox


pvillard31 commented on pull request #4502:
URL: https://github.com/apache/nifi/pull/4502#issuecomment-688384440


   Merged to main, thanks @xasx !



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[jira] [Updated] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard updated NIFI-7754:
-
Issue Type: Improvement  (was: Bug)

> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Improvement
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
>  Time Spent: 1h
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[jira] [Updated] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard updated NIFI-7754:
-
Component/s: Extensions

> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
>  Time Spent: 1h
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[jira] [Commented] (NIFI-7754) JettyWebSocketClient to support HTTP Proxy

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191750#comment-17191750
 ] 

ASF subversion and git services commented on NIFI-7754:
---

Commit 44738b72cd4c63521cc9a61a7339eb9420936d09 in nifi's branch 
refs/heads/main from Andreas Schöneck
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=44738b7 ]

NIFI-7754 - Support HTTP Proxy for JettyWebSocketClient

Signed-off-by: Pierre Villard 

This closes #4502.


> JettyWebSocketClient to support HTTP Proxy
> --
>
> Key: NIFI-7754
> URL: https://issues.apache.org/jira/browse/NIFI-7754
> Project: Apache NiFi
>  Issue Type: Bug
>Affects Versions: 1.11.4
>Reporter: Andreas Schöneck
>Priority: Minor
>  Time Spent: 40m
>  Remaining Estimate: 0h
>
> In our corporate environment, we consume the Internet through a proxy (IIRC 
> it is Squid).
> Websockets can also be consumed through it.
>  
> Nifi's JettyWebSocketClient does not currently allow for specifying a proxy.
> Can this scenario be supported without having to globally specify HTTP 
> proxies through system properties?



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[GitHub] [nifi] asfgit closed pull request #4502: NIFI-7754 Support HTTP Proxy for JettyWebSocketClient

2020-09-07 Thread GitBox


asfgit closed pull request #4502:
URL: https://github.com/apache/nifi/pull/4502


   



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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484451982



##
File path: docker/test/integration/test_http.py
##
@@ -34,3 +33,26 @@ def test_invoke_listen():
 cluster.deploy_flow(invoke_flow, name='minifi-invoke')
 
 assert cluster.check_output()
+
+def test_invoke_listen_with_proxy():
+"""
+Verify sending through a proxy using InvokeHTTP to a receiver using 
ListenHTTP.
+"""
+invoke_flow = (GetFile('/tmp/input')
+   >> LogAttribute()
+   >> InvokeHTTP('http://minifi-listen:8080/contentListener',
+ method='POST',
+ proxy_host='http-proxy',
+ proxy_port='3128',
+ proxy_username='admin',
+ proxy_password='test101'))
+
+listen_flow = ListenHTTP(8080) >> LogAttribute() >> PutFile('/tmp/output')
+
+with DockerTestCluster(SingleFileOutputValidator('test')) as cluster:
+cluster.put_test_data('test')
+cluster.deploy_flow(None, engine='http-proxy')
+cluster.deploy_flow(listen_flow, name='minifi-listen')
+cluster.deploy_flow(invoke_flow, name='minifi-invoke')
+
+assert cluster.check_output()

Review comment:
   Added check in 
[5047001](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/504700148228b571ee69a2d58322c235d5f71428)





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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484451198



##
File path: libminifi/include/utils/ByteArrayCallback.h
##
@@ -65,7 +66,7 @@ class ByteInputCallBack : public InputStreamCallback {
   }
 
   virtual char *getBuffer(size_t pos) {
-return ptr + pos;
+return reinterpret_cast([0]) + pos;

Review comment:
   Done in 
[839ed47](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/839ed47d2c3618a1fb1443f0929bfc8908051a87)





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[GitHub] [nifi-minifi-cpp] szaszm commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


szaszm commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484405587



##
File path: libminifi/include/utils/ByteArrayCallback.h
##
@@ -65,7 +66,7 @@ class ByteInputCallBack : public InputStreamCallback {
   }
 
   virtual char *getBuffer(size_t pos) {
-return ptr + pos;
+return reinterpret_cast([0]) + pos;

Review comment:
   Please use `vec.data()` to avoid out-of-bounds indexing when `vec` is 
empty, or index with pos.
   ```suggestion
   return [pos];
   ```
   or
   ```suggestion
   return vec.data() + pos;
   ```





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[jira] [Updated] (MINIFICPP-1359) FollowRedirects feature is unavailable in InvokeHTTP

2020-09-07 Thread Gabor Gyimesi (Jira)


 [ 
https://issues.apache.org/jira/browse/MINIFICPP-1359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gabor Gyimesi updated MINIFICPP-1359:
-
Description: InvokeHTTP processor does not use FollowRedirects property, so 
if a HTTP request is moved, it does not follow the redirect. In Nifi and Java 
MiNiFi this feature is turned on by default, which means we have a different 
default behavior than other NiFi projects.  (was: InvokeHTTP processor does not 
use FollowRedirects property, so if a HTTP request is moved, it does not follow 
the redirect. In Nifi and Java MiNiFi this feature is turned on by default, 
which means we have a different default behavior then other NiFi projects.)

> FollowRedirects feature is unavailable in InvokeHTTP
> 
>
> Key: MINIFICPP-1359
> URL: https://issues.apache.org/jira/browse/MINIFICPP-1359
> Project: Apache NiFi MiNiFi C++
>  Issue Type: New Feature
>Reporter: Gabor Gyimesi
>Priority: Minor
>
> InvokeHTTP processor does not use FollowRedirects property, so if a HTTP 
> request is moved, it does not follow the redirect. In Nifi and Java MiNiFi 
> this feature is turned on by default, which means we have a different default 
> behavior than other NiFi projects.



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[jira] [Created] (MINIFICPP-1359) FollowRedirects feature is unavailable in InvokeHTTP

2020-09-07 Thread Gabor Gyimesi (Jira)
Gabor Gyimesi created MINIFICPP-1359:


 Summary: FollowRedirects feature is unavailable in InvokeHTTP
 Key: MINIFICPP-1359
 URL: https://issues.apache.org/jira/browse/MINIFICPP-1359
 Project: Apache NiFi MiNiFi C++
  Issue Type: New Feature
Reporter: Gabor Gyimesi


InvokeHTTP processor does not use FollowRedirects property, so if a HTTP 
request is moved, it does not follow the redirect. In Nifi and Java MiNiFi this 
feature is turned on by default, which means we have a different default 
behavior then other NiFi projects.



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[jira] [Created] (MINIFICPP-1358) SendBody property is unused in InvokeHTTP

2020-09-07 Thread Gabor Gyimesi (Jira)
Gabor Gyimesi created MINIFICPP-1358:


 Summary: SendBody property is unused in InvokeHTTP
 Key: MINIFICPP-1358
 URL: https://issues.apache.org/jira/browse/MINIFICPP-1358
 Project: Apache NiFi MiNiFi C++
  Issue Type: Bug
Reporter: Gabor Gyimesi


SendBody attribute is defined but never used in InvokeHTTP processor.



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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484405469



##
File path: extensions/http-curl/processors/InvokeHTTP.cpp
##
@@ -246,6 +246,20 @@ void InvokeHTTP::onSchedule(const 
std::shared_ptr 
   if (context->getProperty(DisablePeerVerification.getName(), 
disablePeerVerification)) {
 utils::StringUtils::StringToBool(disablePeerVerification, 
disable_peer_verification_);
   }
+
+  std::string proxy_value;
+  if (context->getProperty(ProxyHost.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.host = proxy_value;
+  }
+  if (context->getProperty(ProxyPort.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.port = std::stoi(proxy_value);

Review comment:
   Done in 
[2bc2b75](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/429675f5d9a526c529080f4468d170e320f21dca)





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[jira] [Comment Edited] (NIFI-7749) listSFTP - Failed "Should not reach here"

2020-09-07 Thread Wiktor Kubicki (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191663#comment-17191663
 ] 

Wiktor Kubicki edited comment on NIFI-7749 at 9/7/20, 12:01 PM:


Same on nifi 1.11.4 and openjdk 11.0.8 2020-07-14 LTS. I have dump socks 
packages and saw, the user for proxy connection is nifi system user, not user 
from processor configuration.


was (Author: kirhold):
Same on nifi 1.11.4 and openjdk 11.0.8 2020-07-14 LTS

> listSFTP - Failed "Should not reach here"
> -
>
> Key: NIFI-7749
> URL: https://issues.apache.org/jira/browse/NIFI-7749
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
> Environment: Windows 10 + Java8 + One standalone NIFI
>Reporter: Firenz
>Priority: Major
> Attachments: listSFTP.xml
>
>
> Connecting to a B2B SFTP over HTTPs proxy : 
>  
> ListSFTP[id=9e4976a8-7457-3ded-7ddd-28cbf73202c8] 
> ListSFTP[id=9e4976a8-7457-3ded-7ddd-28cbf73202c8] failed to process session 
> due to {color:#FF}Should not reach here{color}; Processor 
> Administratively Yielded for 1 sec: java.lang.InternalError: Should not reach 
> here
>  
> I cant find a clue in github for the keyword "Should not reach here". 
> Template with "masked" URLs/credentials.



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[jira] [Resolved] (NIFI-7506) CompressContent Add Snappy-Hadoop

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard resolved NIFI-7506.
--
Fix Version/s: 1.13.0
   Resolution: Fixed

> CompressContent Add Snappy-Hadoop
> -
>
> Key: NIFI-7506
> URL: https://issues.apache.org/jira/browse/NIFI-7506
> Project: Apache NiFi
>  Issue Type: Improvement
>Reporter: Noe
>Priority: Major
> Fix For: 1.13.0
>
>  Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> I have been using this recommendation for a few months now and want to 
> contribute it back
> Bryan Bende 
>  Nov 26, 2019, 12:54 PM
>  to users
> Not sure if this is relevant, but snappy-java has a specific
>  SnappyHadoopCompatibleOutputStream so CompressContent could offer a
>  third snappy option like "snappy-hadoop" which used that.



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[jira] [Updated] (NIFI-7506) CompressContent Add Snappy-Hadoop

2020-09-07 Thread Pierre Villard (Jira)


 [ 
https://issues.apache.org/jira/browse/NIFI-7506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard updated NIFI-7506:
-
Component/s: Extensions

> CompressContent Add Snappy-Hadoop
> -
>
> Key: NIFI-7506
> URL: https://issues.apache.org/jira/browse/NIFI-7506
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Reporter: Noe
>Priority: Major
> Fix For: 1.13.0
>
>  Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> I have been using this recommendation for a few months now and want to 
> contribute it back
> Bryan Bende 
>  Nov 26, 2019, 12:54 PM
>  to users
> Not sure if this is relevant, but snappy-java has a specific
>  SnappyHadoopCompatibleOutputStream so CompressContent could offer a
>  third snappy option like "snappy-hadoop" which used that.



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[jira] [Commented] (NIFI-7749) listSFTP - Failed "Should not reach here"

2020-09-07 Thread Wiktor Kubicki (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191663#comment-17191663
 ] 

Wiktor Kubicki commented on NIFI-7749:
--

Same on nifi 1.11.4 and openjdk 11.0.8 2020-07-14 LTS

> listSFTP - Failed "Should not reach here"
> -
>
> Key: NIFI-7749
> URL: https://issues.apache.org/jira/browse/NIFI-7749
> Project: Apache NiFi
>  Issue Type: Improvement
>  Components: Extensions
>Affects Versions: 1.11.4
> Environment: Windows 10 + Java8 + One standalone NIFI
>Reporter: Firenz
>Priority: Major
> Attachments: listSFTP.xml
>
>
> Connecting to a B2B SFTP over HTTPs proxy : 
>  
> ListSFTP[id=9e4976a8-7457-3ded-7ddd-28cbf73202c8] 
> ListSFTP[id=9e4976a8-7457-3ded-7ddd-28cbf73202c8] failed to process session 
> due to {color:#FF}Should not reach here{color}; Processor 
> Administratively Yielded for 1 sec: java.lang.InternalError: Should not reach 
> here
>  
> I cant find a clue in github for the keyword "Should not reach here". 
> Template with "masked" URLs/credentials.



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[GitHub] [nifi] pvillard31 commented on pull request #4321: NIFI-7506 - CompressContent Add Snappy-Hadoop

2020-09-07 Thread GitBox


pvillard31 commented on pull request #4321:
URL: https://github.com/apache/nifi/pull/4321#issuecomment-688276758


   Merged to main, thanks @noedetore 



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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484384960



##
File path: libminifi/src/FlowController.cpp
##
@@ -311,56 +302,62 @@ void FlowController::unload() {
   if (running_) {
 stop();
   }
-  if (initialized_) {
-logger_->log_info("Unload Flow Controller");
-initialized_ = false;
-name_ = "";
-  }
+  logger_->log_info("Unload Flow Controller");
+  name_ = "";
 }
 
-void FlowController::load(const std::shared_ptr , 
bool reload) {
+void FlowController::restartThreadPool() {
+  auto base_shared_ptr = 
std::dynamic_pointer_cast(shared_from_this());
+  thread_pool_.shutdown();
+  
thread_pool_.setMaxConcurrentTasks(configuration_->getInt(Configure::nifi_flow_engine_threads,
 2));
+  thread_pool_.setControllerServiceProvider(base_shared_ptr);
+  thread_pool_.start();
+}
+
+void FlowController::initializeUninitializedSchedulers() {
+  conditionalReloadScheduler(timer_scheduler_, 
!timer_scheduler_);
+  conditionalReloadScheduler(event_scheduler_, 
!event_scheduler_);
+  conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
+}
+
+void FlowController::reinitializeSchedulersWithNewThreadPool() {
+  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;

Review comment:
   The reason I introduced this was actually because the lines were too 
long otherwise, and my ocd wanted them to align :D.
   
   Will add an alias for the `gsl::not_null`. 





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[GitHub] [nifi] asfgit closed pull request #4321: NIFI-7506 - CompressContent Add Snappy-Hadoop

2020-09-07 Thread GitBox


asfgit closed pull request #4321:
URL: https://github.com/apache/nifi/pull/4321


   



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[jira] [Commented] (NIFI-7506) CompressContent Add Snappy-Hadoop

2020-09-07 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191660#comment-17191660
 ] 

ASF subversion and git services commented on NIFI-7506:
---

Commit 85501e08e620caf9a668271e28d8bc99dc8307ba in nifi's branch 
refs/heads/main from noedetore
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=85501e0 ]

NIFI-7506 add snappy-hadoop to CompressContent

Signed-off-by: Pierre Villard 

This closes #4321.


> CompressContent Add Snappy-Hadoop
> -
>
> Key: NIFI-7506
> URL: https://issues.apache.org/jira/browse/NIFI-7506
> Project: Apache NiFi
>  Issue Type: Improvement
>Reporter: Noe
>Priority: Major
>  Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> I have been using this recommendation for a few months now and want to 
> contribute it back
> Bryan Bende 
>  Nov 26, 2019, 12:54 PM
>  to users
> Not sure if this is relevant, but snappy-java has a specific
>  SnappyHadoopCompatibleOutputStream so CompressContent could offer a
>  third snappy option like "snappy-hadoop" which used that.



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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484382473



##
File path: libminifi/include/FlowController.h
##
@@ -338,6 +335,10 @@ class FlowController : public 
core::controller::ControllerServiceProvider, publi
   utils::optional 
loadShutdownTimeoutFromConfiguration();
 
  private:
+  void restartThreadPool();
+  void initializeUninitializedSchedulers();
+  void reinitializeSchedulersWithNewThreadPool();

Review comment:
   It calls `ThreadPool::shutdown` which clears any running activities, 
joins all threads, and clears all worker threads as well (also resets config). 
The `ThreadPool` object is not new as in newly allocated, but new as the pool 
brand new threads.
   
   I agree that it is not the best name, will rename it to 
`reinitializeSchedulersWithClearedThreadPool()`.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484376022



##
File path: libminifi/include/FlowController.h
##
@@ -100,18 +100,15 @@ class FlowController : public 
core::controller::ControllerServiceProvider, publi
   }
 
   // Load flow xml from disk, after that, create the root process group and 
its children, initialize the flows
-  virtual void load(const std::shared_ptr  = nullptr, 
bool reload = false);
+  virtual void load(const std::shared_ptr  = nullptr);
 
   // Whether the Flow Controller is start running
   bool isRunning() override {
 return running_.load() || updating_.load();
   }
 
-  // Whether the Flow Controller has already been initialized (loaded flow XML)
-  virtual bool isInitialized() {
-return initialized_.load();
-  }
   // Start to run the Flow Controller which internally start the root process 
group and all its children
+  // int16_t start() override;

Review comment:
   It is a leftover from the refactoring, will be removed.





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[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #890: MINIFICPP-1288 - FlowController start/load refactor

2020-09-07 Thread GitBox


arpadboda commented on a change in pull request #890:
URL: https://github.com/apache/nifi-minifi-cpp/pull/890#discussion_r484368876



##
File path: libminifi/include/FlowController.h
##
@@ -338,6 +335,10 @@ class FlowController : public 
core::controller::ControllerServiceProvider, publi
   utils::optional 
loadShutdownTimeoutFromConfiguration();
 
  private:
+  void restartThreadPool();
+  void initializeUninitializedSchedulers();
+  void reinitializeSchedulersWithNewThreadPool();

Review comment:
   I'm not sure if the name of this function actually reflect what it does. 
   There is no new threadpool, as far as I see it's created only once and 
stopped/started according to usage later. 

##
File path: libminifi/include/FlowController.h
##
@@ -100,18 +100,15 @@ class FlowController : public 
core::controller::ControllerServiceProvider, publi
   }
 
   // Load flow xml from disk, after that, create the root process group and 
its children, initialize the flows
-  virtual void load(const std::shared_ptr  = nullptr, 
bool reload = false);
+  virtual void load(const std::shared_ptr  = nullptr);
 
   // Whether the Flow Controller is start running
   bool isRunning() override {
 return running_.load() || updating_.load();
   }
 
-  // Whether the Flow Controller has already been initialized (loaded flow XML)
-  virtual bool isInitialized() {
-return initialized_.load();
-  }
   // Start to run the Flow Controller which internally start the root process 
group and all its children
+  // int16_t start() override;

Review comment:
   What's the purpose of this new comment here?

##
File path: libminifi/src/FlowController.cpp
##
@@ -311,56 +302,62 @@ void FlowController::unload() {
   if (running_) {
 stop();
   }
-  if (initialized_) {
-logger_->log_info("Unload Flow Controller");
-initialized_ = false;
-name_ = "";
-  }
+  logger_->log_info("Unload Flow Controller");
+  name_ = "";
 }
 
-void FlowController::load(const std::shared_ptr , 
bool reload) {
+void FlowController::restartThreadPool() {
+  auto base_shared_ptr = 
std::dynamic_pointer_cast(shared_from_this());
+  thread_pool_.shutdown();
+  
thread_pool_.setMaxConcurrentTasks(configuration_->getInt(Configure::nifi_flow_engine_threads,
 2));
+  thread_pool_.setControllerServiceProvider(base_shared_ptr);
+  thread_pool_.start();
+}
+
+void FlowController::initializeUninitializedSchedulers() {
+  conditionalReloadScheduler(timer_scheduler_, 
!timer_scheduler_);
+  conditionalReloadScheduler(event_scheduler_, 
!event_scheduler_);
+  conditionalReloadScheduler(cron_scheduler_, 
!cron_scheduler_);
+}
+
+void FlowController::reinitializeSchedulersWithNewThreadPool() {
+  using ControllerServiceProvider = 
core::controller::ControllerServiceProvider;

Review comment:
   Just fancy: in case we increase code readability this way, why don't we 
alias the templated gsl::not_null class instead of the parameter?





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[GitHub] [nifi] simonbence commented on a change in pull request #4420: NIFI-7429 Adding status history for system level metrics

2020-09-07 Thread GitBox


simonbence commented on a change in pull request #4420:
URL: https://github.com/apache/nifi/pull/4420#discussion_r484373564



##
File path: 
nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/main/java/org/apache/nifi/controller/status/history/VolatileComponentStatusRepository.java
##
@@ -164,6 +183,182 @@ public StatusHistory 
getRemoteProcessGroupStatusHistory(final String remoteGroup
 return getStatusHistory(remoteGroupId, true, DEFAULT_RPG_METRICS, 
start, end, preferredDataPoints);
 }
 
+@Override
+public StatusHistory getNodeStatusHistory() {
+final List nodeStatusList = nodeStatuses.asList();
+final List> gcStatusList = 
gcStatuses.asList();
+final LinkedList snapshots = new LinkedList<>();
+
+final Set> metricDescriptors = new 
HashSet<>(DEFAULT_NODE_METRICS);
+final List>> 
gcMetricDescriptors = new LinkedList<>();
+final List>> 
gcMetricDescriptorsDifferential = new LinkedList<>();
+final List> 
contentStorageStatusDescriptors = new LinkedList<>();
+final List> 
provenanceStorageStatusDescriptors = new LinkedList<>();
+
+int ordinal = DEFAULT_NODE_METRICS.size() - 1;
+
+// Uses the first measurement as reference for repository metrics 
descriptors
+if (nodeStatusList.size() > 0) {
+final NodeStatus referenceNodeStatus = nodeStatusList.get(0);
+int contentStorageNumber = 0;
+int provenanceStorageNumber = 0;
+
+for (int i = 0; i < 
referenceNodeStatus.getContentRepositories().size(); i++) {
+final int storageNumber = i;
+final int counter = metricDescriptors.size() - 1 + 
NUMBER_OF_STORAGE_METRICS * contentStorageNumber;
+
+contentStorageStatusDescriptors.add(new 
StandardMetricDescriptor<>(

Review comment:
   I reworked this part a bit. Mainly simplification. Also I extracted the 
descriptor creation parts to make the flow easier to read.





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[GitHub] [nifi] simonbence commented on a change in pull request #4420: NIFI-7429 Adding status history for system level metrics

2020-09-07 Thread GitBox


simonbence commented on a change in pull request #4420:
URL: https://github.com/apache/nifi/pull/4420#discussion_r484372894



##
File path: 
nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/main/java/org/apache/nifi/controller/status/history/VolatileComponentStatusRepository.java
##
@@ -164,6 +183,182 @@ public StatusHistory 
getRemoteProcessGroupStatusHistory(final String remoteGroup
 return getStatusHistory(remoteGroupId, true, DEFAULT_RPG_METRICS, 
start, end, preferredDataPoints);
 }
 
+@Override
+public StatusHistory getNodeStatusHistory() {
+final List nodeStatusList = nodeStatuses.asList();
+final List> gcStatusList = 
gcStatuses.asList();
+final LinkedList snapshots = new LinkedList<>();
+
+final Set> metricDescriptors = new 
HashSet<>(DEFAULT_NODE_METRICS);
+final List>> 
gcMetricDescriptors = new LinkedList<>();
+final List>> 
gcMetricDescriptorsDifferential = new LinkedList<>();
+final List> 
contentStorageStatusDescriptors = new LinkedList<>();
+final List> 
provenanceStorageStatusDescriptors = new LinkedList<>();
+
+int ordinal = DEFAULT_NODE_METRICS.size() - 1;

Review comment:
   Thanks, it's simplified a bit!





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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484365864



##
File path: libminifi/include/utils/HTTPClient.h
##
@@ -300,6 +319,9 @@ class BaseHTTPClient {
   virtual void setUploadCallback(HTTPUploadCallback *callbackObj) {
   }
 
+  virtual void setSeekFunction(HTTPUploadCallback *callbackObj) {
+  }

Review comment:
   Done in 
[fd3a7c6](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/fd3a7c653202c7cdd460153175d3deb13b7651ce)





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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484365267



##
File path: docker/test/integration/test_http.py
##
@@ -34,3 +33,26 @@ def test_invoke_listen():
 cluster.deploy_flow(invoke_flow, name='minifi-invoke')
 
 assert cluster.check_output()
+
+def test_invoke_listen_with_proxy():
+"""
+Verify sending through a proxy using InvokeHTTP to a receiver using 
ListenHTTP.
+"""
+invoke_flow = (GetFile('/tmp/input')
+   >> LogAttribute()
+   >> InvokeHTTP('http://minifi-listen:8080/contentListener',
+ method='POST',
+ proxy_host='http-proxy',
+ proxy_port='3128',
+ proxy_username='admin',
+ proxy_password='test101'))
+
+listen_flow = ListenHTTP(8080) >> LogAttribute() >> PutFile('/tmp/output')
+
+with DockerTestCluster(SingleFileOutputValidator('test')) as cluster:
+cluster.put_test_data('test')
+cluster.deploy_flow(None, engine='http-proxy')
+cluster.deploy_flow(listen_flow, name='minifi-listen')
+cluster.deploy_flow(invoke_flow, name='minifi-invoke')
+
+assert cluster.check_output()

Review comment:
   We could check the acces logs of the http-proxy, that's what I was 
checking manually, I will add it to the test.





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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484364547



##
File path: libminifi/include/utils/ByteArrayCallback.h
##
@@ -57,6 +57,7 @@ class ByteInputCallBack : public InputStreamCallback {
   }
 
   virtual void seek(size_t pos) {
+ptr = [pos];

Review comment:
   Curl proxy authentication requires 2 steps (getting the available 
authentication methods then authenticate with the chosen one) and after the 
first step it needs a data rewind which requires implementing the seek 
function. You are right, it broke the getBuffer that's what partly caused the 
test failures, it is fixed in 
[e0e31c5](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/e0e31c5e96e0ad29c54ca09230a845588664b864)

##
File path: extensions/http-curl/processors/InvokeHTTP.h
##
@@ -155,8 +155,10 @@ class InvokeHTTP : public core::Processor {
   bool use_chunked_encoding_{false};
   // penalize on no retry
   bool penalize_no_retry_{false};
-  // disable peer verification ( makes susceptible for MITM attacks )
-  bool disable_peer_verification_{false};
+  bool disable_peer_verification_{false}; // ( makes susceptible for MITM 
attacks )
+  bool follow_redirects_{true};

Review comment:
   Fixed in  
[e0e31c5](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/e0e31c5e96e0ad29c54ca09230a845588664b864)





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[GitHub] [nifi-minifi-cpp] lordgamez commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


lordgamez commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484364547



##
File path: libminifi/include/utils/ByteArrayCallback.h
##
@@ -57,6 +57,7 @@ class ByteInputCallBack : public InputStreamCallback {
   }
 
   virtual void seek(size_t pos) {
+ptr = [pos];

Review comment:
   Curl proxy authentication requires 2 steps (getting the available 
authentication methods then authenticate with the chosen one) and after the 
first step it needs a data rewind which requires implementing the seek 
function. You are right, it broke the getBuffer that's what partly caused the 
test failures, it is fixed in 
[fd3a7c6](https://github.com/apache/nifi-minifi-cpp/pull/897/commits/fd3a7c653202c7cdd460153175d3deb13b7651ce)





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[GitHub] [nifi-minifi-cpp] szaszm commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


szaszm commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484344801



##
File path: docker/test/integration/test_http.py
##
@@ -34,3 +33,26 @@ def test_invoke_listen():
 cluster.deploy_flow(invoke_flow, name='minifi-invoke')
 
 assert cluster.check_output()
+
+def test_invoke_listen_with_proxy():
+"""
+Verify sending through a proxy using InvokeHTTP to a receiver using 
ListenHTTP.
+"""
+invoke_flow = (GetFile('/tmp/input')
+   >> LogAttribute()
+   >> InvokeHTTP('http://minifi-listen:8080/contentListener',
+ method='POST',
+ proxy_host='http-proxy',
+ proxy_port='3128',
+ proxy_username='admin',
+ proxy_password='test101'))
+
+listen_flow = ListenHTTP(8080) >> LogAttribute() >> PutFile('/tmp/output')
+
+with DockerTestCluster(SingleFileOutputValidator('test')) as cluster:
+cluster.put_test_data('test')
+cluster.deploy_flow(None, engine='http-proxy')
+cluster.deploy_flow(listen_flow, name='minifi-listen')
+cluster.deploy_flow(invoke_flow, name='minifi-invoke')
+
+assert cluster.check_output()

Review comment:
   Do we have a way to verify that the traffic really went through the 
proxy and didn't bypass it like before this PR?

##
File path: libminifi/include/utils/ByteArrayCallback.h
##
@@ -57,6 +57,7 @@ class ByteInputCallBack : public InputStreamCallback {
   }
 
   virtual void seek(size_t pos) {
+ptr = [pos];

Review comment:
   What's the purpose of this change? I think this may break `getBuffer`.

##
File path: extensions/http-curl/processors/InvokeHTTP.h
##
@@ -155,8 +155,10 @@ class InvokeHTTP : public core::Processor {
   bool use_chunked_encoding_{false};
   // penalize on no retry
   bool penalize_no_retry_{false};
-  // disable peer verification ( makes susceptible for MITM attacks )
-  bool disable_peer_verification_{false};
+  bool disable_peer_verification_{false}; // ( makes susceptible for MITM 
attacks )
+  bool follow_redirects_{true};

Review comment:
   I think `follow_redirects_` is unused





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


hunyadi-dev commented on pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#issuecomment-688205425


   Please check the CI errors, they seem related to the change.



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[GitHub] [nifi-minifi-cpp] arpadboda commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


arpadboda commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484283890



##
File path: extensions/http-curl/processors/InvokeHTTP.cpp
##
@@ -246,6 +246,20 @@ void InvokeHTTP::onSchedule(const 
std::shared_ptr 
   if (context->getProperty(DisablePeerVerification.getName(), 
disablePeerVerification)) {
 utils::StringUtils::StringToBool(disablePeerVerification, 
disable_peer_verification_);
   }
+
+  std::string proxy_value;
+  if (context->getProperty(ProxyHost.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.host = proxy_value;
+  }
+  if (context->getProperty(ProxyPort.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.port = std::stoi(proxy_value);

Review comment:
   The other reason to remove if statements is updating the config: we 
should null the members, otherwise proxy properties can't be removed without 
restarting minifi. 





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[GitHub] [nifi-minifi-cpp] adamdebreceni commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


adamdebreceni commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484279314



##
File path: libminifi/include/utils/HTTPClient.h
##
@@ -300,6 +319,9 @@ class BaseHTTPClient {
   virtual void setUploadCallback(HTTPUploadCallback *callbackObj) {
   }
 
+  virtual void setSeekFunction(HTTPUploadCallback *callbackObj) {
+  }

Review comment:
   it seems like `HTTPClient` is the only class inheriting from it, and 
noone directly instantiates a `BaseHTTPClient`, could we make these noop 
virtual methods pure virtual?





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[GitHub] [nifi-minifi-cpp] adamdebreceni commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


adamdebreceni commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484279314



##
File path: libminifi/include/utils/HTTPClient.h
##
@@ -300,6 +319,9 @@ class BaseHTTPClient {
   virtual void setUploadCallback(HTTPUploadCallback *callbackObj) {
   }
 
+  virtual void setSeekFunction(HTTPUploadCallback *callbackObj) {
+  }

Review comment:
   it seems like `HTTPClient` is the only class inheriting from it, and 
noone directly instantiates a BaseHTTPClient, could we make these noop virtual 
methods pure virtual?





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484278690



##
File path: nanofi/src/sitetosite/CRawSocketProtocol.c
##
@@ -153,7 +153,7 @@ int handShake(struct CRawSiteToSiteClient * client) {
 
   if (client->_currentVersion >= 3) {
 
-//ret = client->_peer->writeUTF(client->_peer->getURL());
+// ret = client->_peer->writeUTF(client->_peer->getURL());

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484278402



##
File path: nanofi/src/sitetosite/CRawSocketProtocol.c
##
@@ -72,10 +72,10 @@ typedef struct {
 
 int handShake(struct CRawSiteToSiteClient * client) {
   if (client->_peer_state != ESTABLISHED) {
-//client->logger_->log_error("Site2Site peer state is not established 
while handshake");
+// client->logger_->log_error("Site2Site peer state is not established 
while handshake");
 return -1;
   }
-  //client->logger_->log_debug("Site2Site Protocol Perform hand shake with 
destination port %s", client->_port_id_str);
+  // client->logger_->log_debug("Site2Site Protocol Perform hand shake with 
destination port %s", client->_port_id_str);

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484269857



##
File path: nanofi/src/sitetosite/CRawSocketProtocol.c
##
@@ -72,10 +72,10 @@ typedef struct {
 
 int handShake(struct CRawSiteToSiteClient * client) {
   if (client->_peer_state != ESTABLISHED) {
-//client->logger_->log_error("Site2Site peer state is not established 
while handshake");
+// client->logger_->log_error("Site2Site peer state is not established 
while handshake");

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484268701



##
File path: nanofi/src/core/cstream.c
##
@@ -149,7 +149,7 @@ int readUTFLen(uint32_t * utflen, cstream * stream) {
 }
 
 int readUTF(char * buf, uint32_t buflen, cstream * stream) {
-  //return stream->impl->readData((uint8_t*)buf, buflen);
+  // return stream->impl->readData((uint8_t*)buf, buflen);

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484268088



##
File path: nanofi/include/sitetosite/CSiteToSite.h
##
@@ -332,7 +332,7 @@ static int writeData(CTransaction * transaction, const 
uint8_t *value, int size)
 }
 
 static int readData(CTransaction * transaction, uint8_t *buf, int buflen) {
-  //int ret = transaction->_stream->read(buf, buflen);
+  // int ret = transaction->_stream->read(buf, buflen);

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484267747



##
File path: nanofi/include/sitetosite/CSiteToSite.h
##
@@ -267,7 +267,7 @@ typedef struct {
   // Whether received data is available
   int _dataAvailable;
 
-  //org::apache::nifi::minifi::io::BaseStream* _stream;
+  // org::apache::nifi::minifi::io::BaseStream* _stream;

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484266683



##
File path: extensions/windows-event-log/TailEventLog.cpp
##
@@ -115,7 +115,7 @@ void TailEventLog::onTrigger(const 
std::shared_ptr 
   
   flowFile->addAttribute("event_time", 
getTimeStamp(event_record->TimeGenerated));
   flowFile->addAttribute("event_type", 
typeToString(event_record->EventType));
-  //flowFile->addAttribute("", event_message);
+  // flowFile->addAttribute("", event_message);

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484266987



##
File path: main/MiNiFiWindowsService.cpp
##
@@ -27,7 +27,7 @@
 #include "MainHelper.h"
 #include "core/FlowConfiguration.h"
 
-//#define DEBUG_SERVICE
+// #define DEBUG_SERVICE

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #865: MINIFICPP-1325 - Separate process group processor lookups for IDs and names, allow constructing ID-s from strings

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #865:
URL: https://github.com/apache/nifi-minifi-cpp/pull/865#discussion_r484265845



##
File path: libminifi/src/utils/Id.cpp
##
@@ -48,6 +48,8 @@ namespace nifi {
 namespace minifi {
 namespace utils {
 
+const char* Identifier::UUID_FORMAT_STRING = 
"%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx";

Review comment:
   Made `UUID_FORMAT_STRING` `constexpr`.





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[GitHub] [nifi-minifi-cpp] adamdebreceni commented on a change in pull request #897: MINIFICPP-1357 Implement and test proxy handling in InvokeHTTP

2020-09-07 Thread GitBox


adamdebreceni commented on a change in pull request #897:
URL: https://github.com/apache/nifi-minifi-cpp/pull/897#discussion_r484263666



##
File path: extensions/http-curl/processors/InvokeHTTP.cpp
##
@@ -246,6 +246,20 @@ void InvokeHTTP::onSchedule(const 
std::shared_ptr 
   if (context->getProperty(DisablePeerVerification.getName(), 
disablePeerVerification)) {
 utils::StringUtils::StringToBool(disablePeerVerification, 
disable_peer_verification_);
   }
+
+  std::string proxy_value;
+  if (context->getProperty(ProxyHost.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.host = proxy_value;
+  }
+  if (context->getProperty(ProxyPort.getName(), proxy_value) && 
!proxy_value.empty()) {
+proxy_.port = std::stoi(proxy_value);

Review comment:
   `getProperty` is a templated method, that depending on the second 
argument's type carries out checks and conversions from `std::string`, so feel 
free to pass `proxy.port` as the second argument here, moreover I believe 
`getProperty` adheres to the contract "the out argument is not modified on 
failure, missing value", so we don't even need the "if"s here





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484263554



##
File path: extensions/sftp/tests/FetchSFTPTests.cpp
##
@@ -142,7 +142,7 @@ class FetchSFTPTestsFixture {
 std::fstream file;
 std::stringstream ss;
 ss << src_dir << "/vfs/" << relative_path;
-
utils::file::FileUtils::create_dir(utils::file::FileUtils::get_parent_path(ss.str()));
 // TODO
+
utils::file::FileUtils::create_dir(utils::file::FileUtils::get_parent_path(ss.str()));
  // TODO

Review comment:
   I would refrain from deleting `TODO`-s, someone might know what they 
stand for. I could not trace it back what it could mean, it was added along 
with the function by Daniel Bakai.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484260676



##
File path: extensions/libarchive/FocusArchiveEntry.cpp
##
@@ -130,7 +130,7 @@ void FocusArchiveEntry::onTrigger(core::ProcessContext 
*context, core::ProcessSe
 }
 
 archiveStack.push(archiveMetadata);
-//logger_->log_debug(archiveMetadata.toJsonString());
+// logger_->log_debug(archiveMetadata.toJsonString());

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484260410



##
File path: extensions/jni/jvm/JniProcessContext.h
##
@@ -69,8 +69,8 @@ DLL_EXPORT jstring JNICALL 
Java_org_apache_nifi_processor_JniProcessContext_getN
 
 DLL_EXPORT jobject JNICALL 
Java_org_apache_nifi_processor_JniProcessContext_getControllerServiceLookup(JNIEnv
 *env, jobject obj);
 
-//getname
-//getControllerservicelookup
+// getname
+// getControllerservicelookup

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484259906



##
File path: extensions/http-curl/tests/HTTPHandlers.h
##
@@ -428,7 +428,7 @@ class HeartbeatHandler : public ServerAwareHandler {
 
   void verify(struct mg_connection *conn) {
 auto post_data = readPayload(conn);
-//std::cerr << post_data << std::endl;
+// std::cerr << post_data << std::endl;

Review comment:
   Deleted.





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[GitHub] [nifi-minifi-cpp] hunyadi-dev commented on a change in pull request #884: MINIFICPP-1203 - Correct linter reported missing spaces around comments

2020-09-07 Thread GitBox


hunyadi-dev commented on a change in pull request #884:
URL: https://github.com/apache/nifi-minifi-cpp/pull/884#discussion_r484259666



##
File path: extensions/http-curl/tests/CivetStream.h
##
@@ -119,7 +119,7 @@ class CivetStream : public io::BaseStream {
 return readData(reinterpret_cast([0]), sizeof(t));
   }
 
-  //size_t pos;
+  // size_t pos;

Review comment:
   Deleted.





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[jira] [Created] (MINIFICPP-1357) Proxy properties of invokehttp are not respected

2020-09-07 Thread Gabor Gyimesi (Jira)
Gabor Gyimesi created MINIFICPP-1357:


 Summary: Proxy properties of invokehttp are not respected
 Key: MINIFICPP-1357
 URL: https://issues.apache.org/jira/browse/MINIFICPP-1357
 Project: Apache NiFi MiNiFi C++
  Issue Type: Bug
Reporter: Gabor Gyimesi
Assignee: Gabor Gyimesi


All the proxy properties (host, port, use, pass) are ignored.



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[jira] [Commented] (NIFI-7761) Allow HandleHttpRequest to add specified form data to FlowFile attributes

2020-09-07 Thread Otto Fowler (Jira)


[ 
https://issues.apache.org/jira/browse/NIFI-7761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17191462#comment-17191462
 ] 

Otto Fowler commented on NIFI-7761:
---

PR is up with implementation as mentioned.

> Allow HandleHttpRequest to add specified form data to FlowFile attributes
> -
>
> Key: NIFI-7761
> URL: https://issues.apache.org/jira/browse/NIFI-7761
> Project: Apache NiFi
>  Issue Type: Improvement
>Affects Versions: 1.12.0
>Reporter: Matt Gregory
>Assignee: Otto Fowler
>Priority: Major
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> NIFI-7420 changed the behavior of HandleHttpRequest to no longer add 
> http.param.* attributes for all parts of a multipart request.  This was nice 
> for scenarios when a single file + form data was being sent in a multipart as 
> the form data was readily accessible as FlowFile attributes.  
>  
> A nice approach suggested by ottobackwards [in 
> Slack|https://apachenifi.slack.com/archives/C0L9VCD47/p1598295952058200] is 
> to allow a list of form fields to be specified to the HandleHttpRequest 
> processor as a property.  I would imagine this working similarly to how 
> LogAttribute specifies Attributes to Log, with a simple comma-separated list.
>  



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[GitHub] [nifi] ottobackwards opened a new pull request #4513: NIFI-7761 Allow HandleHttpRequest to add specified form data to FlowF…

2020-09-07 Thread GitBox


ottobackwards opened a new pull request #4513:
URL: https://github.com/apache/nifi/pull/4513


   …ile attributes
   
   To verify:
   - add the attached template
   - configure the HandleHttpRequest `Parameters to Attributes List` property 
to have `data1,DataTwo`
   - Enable the context service
   run the flow.
   
   Observe the new attributes in the nifi-app.log
   
   
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