Author: stevel Date: Thu Dec 1 16:22:33 2022 New Revision: 58388 Log: HADOOP-18470. Release Hadoop 3.3.5 RC0
Added: dev/hadoop/hadoop-3.3.5-RC0/ dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md.asc dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md.sha512 dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.asc dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.sha512 dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-rat.txt dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-rat.txt.asc dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-rat.txt.sha512 dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-site.tar.gz (with props) dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-site.tar.gz.asc dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-site.tar.gz.sha512 dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-src.tar.gz (with props) dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-src.tar.gz.asc dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5-src.tar.gz.sha512 dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5.tar.gz (with props) dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5.tar.gz.asc dev/hadoop/hadoop-3.3.5-RC0/hadoop-3.3.5.tar.gz.sha512 Added: dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md ============================================================================== --- dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md (added) +++ dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md Thu Dec 1 16:22:33 2022 @@ -0,0 +1,311 @@ + +<!--- +# 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. +--> +# Apache Hadoop Changelog + +## Release 3.3.5 - 2022-11-30 + + + +### IMPORTANT ISSUES: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HADOOP-17956](https://issues.apache.org/jira/browse/HADOOP-17956) | Replace all default Charset usage with UTF-8 | Major | . | Viraj Jasani | Viraj Jasani | + + +### NEW FEATURES: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HDFS-16331](https://issues.apache.org/jira/browse/HDFS-16331) | Make dfs.blockreport.intervalMsec reconfigurable | Major | . | Tao Li | Tao Li | +| [HDFS-16371](https://issues.apache.org/jira/browse/HDFS-16371) | Exclude slow disks when choosing volume | Major | . | Tao Li | Tao Li | +| [HDFS-16400](https://issues.apache.org/jira/browse/HDFS-16400) | Reconfig DataXceiver parameters for datanode | Major | . | Tao Li | Tao Li | +| [HDFS-16399](https://issues.apache.org/jira/browse/HDFS-16399) | Reconfig cache report parameters for datanode | Major | . | Tao Li | Tao Li | +| [HDFS-16398](https://issues.apache.org/jira/browse/HDFS-16398) | Reconfig block report parameters for datanode | Major | . | Tao Li | Tao Li | +| [HDFS-16396](https://issues.apache.org/jira/browse/HDFS-16396) | Reconfig slow peer parameters for datanode | Major | . | Tao Li | Tao Li | +| [HDFS-16397](https://issues.apache.org/jira/browse/HDFS-16397) | Reconfig slow disk parameters for datanode | Major | . | Tao Li | Tao Li | +| [MAPREDUCE-7341](https://issues.apache.org/jira/browse/MAPREDUCE-7341) | Add a task-manifest output committer for Azure and GCS | Major | client | Steve Loughran | Steve Loughran | +| [HADOOP-18163](https://issues.apache.org/jira/browse/HADOOP-18163) | hadoop-azure support for the Manifest Committer of MAPREDUCE-7341 | Major | fs/azure | Steve Loughran | Steve Loughran | +| [HDFS-16413](https://issues.apache.org/jira/browse/HDFS-16413) | Reconfig dfs usage parameters for datanode | Major | . | Tao Li | Tao Li | +| [HDFS-16521](https://issues.apache.org/jira/browse/HDFS-16521) | DFS API to retrieve slow datanodes | Major | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16568](https://issues.apache.org/jira/browse/HDFS-16568) | dfsadmin -reconfig option to start/query reconfig on all live datanodes | Major | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16582](https://issues.apache.org/jira/browse/HDFS-16582) | Expose aggregate latency of slow node as perceived by the reporting node | Major | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16595](https://issues.apache.org/jira/browse/HDFS-16595) | Slow peer metrics - add median, mad and upper latency limits | Major | . | Viraj Jasani | Viraj Jasani | +| [HADOOP-18345](https://issues.apache.org/jira/browse/HADOOP-18345) | Enhance client protocol to propagate last seen state IDs for multiple nameservices. | Major | . | Simbarashe Dzinamarira | Simbarashe Dzinamarira | +| [YARN-11241](https://issues.apache.org/jira/browse/YARN-11241) | Add uncleaning option for local app log file with log-aggregation enabled | Major | log-aggregation | Ashutosh Gupta | Ashutosh Gupta | + + +### IMPROVEMENTS: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HDFS-15745](https://issues.apache.org/jira/browse/HDFS-15745) | Make DataNodePeerMetrics#LOW\_THRESHOLD\_MS and MIN\_OUTLIER\_DETECTION\_NODES configurable | Major | . | Haibin Huang | Haibin Huang | +| [YARN-10997](https://issues.apache.org/jira/browse/YARN-10997) | Revisit allocation and reservation logging | Major | . | Andras Gyori | Andras Gyori | +| [HDFS-16352](https://issues.apache.org/jira/browse/HDFS-16352) | return the real datanode numBlocks in #getDatanodeStorageReport | Major | . | qinyuren | qinyuren | +| [HDFS-16426](https://issues.apache.org/jira/browse/HDFS-16426) | fix nextBlockReportTime when trigger full block report force | Major | . | qinyuren | qinyuren | +| [HDFS-16430](https://issues.apache.org/jira/browse/HDFS-16430) | Validate maximum blocks in EC group when adding an EC policy | Minor | ec, erasure-coding | daimin | daimin | +| [HDFS-16403](https://issues.apache.org/jira/browse/HDFS-16403) | Improve FUSE IO performance by supporting FUSE parameter max\_background | Minor | fuse-dfs | daimin | daimin | +| [HDFS-16262](https://issues.apache.org/jira/browse/HDFS-16262) | Async refresh of cached locations in DFSInputStream | Major | . | Bryan Beaudreault | Bryan Beaudreault | +| [HADOOP-18093](https://issues.apache.org/jira/browse/HADOOP-18093) | Better exception handling for testFileStatusOnMountLink() in ViewFsBaseTest.java | Trivial | . | Xing Lin | Xing Lin | +| [HDFS-16423](https://issues.apache.org/jira/browse/HDFS-16423) | balancer should not get blocks on stale storages | Major | balancer & mover | qinyuren | qinyuren | +| [HADOOP-18139](https://issues.apache.org/jira/browse/HADOOP-18139) | Allow configuration of zookeeper server principal | Major | auth | Owen O'Malley | Owen O'Malley | +| [YARN-11076](https://issues.apache.org/jira/browse/YARN-11076) | Upgrade jQuery version in Yarn UI2 | Major | yarn-ui-v2 | Tamas Domok | Tamas Domok | +| [HDFS-16495](https://issues.apache.org/jira/browse/HDFS-16495) | RBF should prepend the client ip rather than append it. | Major | . | Owen O'Malley | Owen O'Malley | +| [HADOOP-18144](https://issues.apache.org/jira/browse/HADOOP-18144) | getTrashRoot/s in ViewFileSystem should return viewFS path, not targetFS path | Major | common | Xing Lin | Xing Lin | +| [HADOOP-18162](https://issues.apache.org/jira/browse/HADOOP-18162) | hadoop-common enhancements for the Manifest Committer of MAPREDUCE-7341 | Major | fs | Steve Loughran | Steve Loughran | +| [HDFS-16529](https://issues.apache.org/jira/browse/HDFS-16529) | Remove unnecessary setObserverRead in TestConsistentReadsObserver | Trivial | test | wangzhaohui | wangzhaohui | +| [HDFS-16530](https://issues.apache.org/jira/browse/HDFS-16530) | setReplication debug log creates a new string even if debug is disabled | Major | namenode | Stephen O'Donnell | Stephen O'Donnell | +| [HDFS-16457](https://issues.apache.org/jira/browse/HDFS-16457) | Make fs.getspaceused.classname reconfigurable | Major | namenode | yanbin.zhang | yanbin.zhang | +| [HDFS-16427](https://issues.apache.org/jira/browse/HDFS-16427) | Add debug log for BlockManager#chooseExcessRedundancyStriped | Minor | erasure-coding | Tao Li | Tao Li | +| [HDFS-16497](https://issues.apache.org/jira/browse/HDFS-16497) | EC: Add param comment for liveBusyBlockIndices with HDFS-14768 | Minor | erasure-coding, namanode | caozhiqiang | caozhiqiang | +| [HDFS-16389](https://issues.apache.org/jira/browse/HDFS-16389) | Improve NNThroughputBenchmark test mkdirs | Major | benchmarks, namenode | JiangHua Zhu | JiangHua Zhu | +| [HADOOP-17551](https://issues.apache.org/jira/browse/HADOOP-17551) | Upgrade maven-site-plugin to 3.11.0 | Major | . | Akira Ajisaka | Ashutosh Gupta | +| [HDFS-16519](https://issues.apache.org/jira/browse/HDFS-16519) | Add throttler to EC reconstruction | Minor | datanode, ec | daimin | daimin | +| [HDFS-14478](https://issues.apache.org/jira/browse/HDFS-14478) | Add libhdfs APIs for openFile | Major | hdfs-client, libhdfs, native | Sahil Takiar | Sahil Takiar | +| [HADOOP-16202](https://issues.apache.org/jira/browse/HADOOP-16202) | Enhance openFile() for better read performance against object stores | Major | fs, fs/s3, tools/distcp | Steve Loughran | Steve Loughran | +| [YARN-11116](https://issues.apache.org/jira/browse/YARN-11116) | Migrate Times util from SimpleDateFormat to thread-safe DateTimeFormatter class | Minor | . | Jonathan Turner Eagles | Jonathan Turner Eagles | +| [HDFS-16520](https://issues.apache.org/jira/browse/HDFS-16520) | Improve EC pread: avoid potential reading whole block | Major | dfsclient, ec, erasure-coding | daimin | daimin | +| [HADOOP-18167](https://issues.apache.org/jira/browse/HADOOP-18167) | Add metrics to track delegation token secret manager operations | Major | . | Hector Sandoval Chaverri | Hector Sandoval Chaverri | +| [YARN-10080](https://issues.apache.org/jira/browse/YARN-10080) | Support show app id on localizer thread pool | Major | nodemanager | zhoukang | Ashutosh Gupta | +| [HADOOP-18172](https://issues.apache.org/jira/browse/HADOOP-18172) | Change scope of getRootFallbackLink for InodeTree to make them accessible from outside package | Minor | . | Xing Lin | Xing Lin | +| [HDFS-16588](https://issues.apache.org/jira/browse/HDFS-16588) | Backport HDFS-16584 to branch-3.3. | Major | balancer & mover, namenode | JiangHua Zhu | JiangHua Zhu | +| [HADOOP-18240](https://issues.apache.org/jira/browse/HADOOP-18240) | Upgrade Yetus to 0.14.0 | Major | build | Akira Ajisaka | Ashutosh Gupta | +| [HDFS-16585](https://issues.apache.org/jira/browse/HDFS-16585) | Add @VisibleForTesting in Dispatcher.java after HDFS-16268 | Trivial | . | Wei-Chiu Chuang | Ashutosh Gupta | +| [HADOOP-18244](https://issues.apache.org/jira/browse/HADOOP-18244) | Fix Hadoop-Common JavaDoc Error on branch-3.3 | Major | common | Shilun Fan | Shilun Fan | +| [HADOOP-18269](https://issues.apache.org/jira/browse/HADOOP-18269) | Misleading method name in DistCpOptions | Minor | tools/distcp | guophilipse | guophilipse | +| [HADOOP-18275](https://issues.apache.org/jira/browse/HADOOP-18275) | update os-maven-plugin to 1.7.0 | Minor | build | Steve Loughran | Steve Loughran | +| [HDFS-16610](https://issues.apache.org/jira/browse/HDFS-16610) | Make fsck read timeout configurable | Major | hdfs-client | Stephen O'Donnell | Stephen O'Donnell | +| [HDFS-16576](https://issues.apache.org/jira/browse/HDFS-16576) | Remove unused imports in HDFS project | Minor | . | Ashutosh Gupta | Ashutosh Gupta | +| [HDFS-16629](https://issues.apache.org/jira/browse/HDFS-16629) | [JDK 11] Fix javadoc warnings in hadoop-hdfs module | Minor | hdfs | Shilun Fan | Shilun Fan | +| [YARN-11172](https://issues.apache.org/jira/browse/YARN-11172) | Fix testDelegationToken | Major | test | zhengchenyu | zhengchenyu | +| [HADOOP-17833](https://issues.apache.org/jira/browse/HADOOP-17833) | Improve Magic Committer Performance | Minor | fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18288](https://issues.apache.org/jira/browse/HADOOP-18288) | Total requests and total requests per sec served by RPC servers | Major | . | Viraj Jasani | Viraj Jasani | +| [HADOOP-18336](https://issues.apache.org/jira/browse/HADOOP-18336) | tag FSDataInputStream.getWrappedStream() @Public/@Stable | Minor | fs | Steve Loughran | Ashutosh Gupta | +| [HADOOP-13144](https://issues.apache.org/jira/browse/HADOOP-13144) | Enhancing IPC client throughput via multiple connections per user | Minor | ipc | Jason Kace | Ãñigo Goiri | +| [HDFS-16712](https://issues.apache.org/jira/browse/HDFS-16712) | Fix incorrect placeholder in DataNode.java | Major | . | ZanderXu | ZanderXu | +| [HDFS-16702](https://issues.apache.org/jira/browse/HDFS-16702) | MiniDFSCluster should report cause of exception in assertion error | Minor | hdfs | Steve Vaughan | Steve Vaughan | +| [HADOOP-18365](https://issues.apache.org/jira/browse/HADOOP-18365) | Updated addresses are still accessed using the old IP address | Major | common | Steve Vaughan | Steve Vaughan | +| [HDFS-16687](https://issues.apache.org/jira/browse/HDFS-16687) | RouterFsckServlet replicates code from DfsServlet base class | Major | federation | Steve Vaughan | Steve Vaughan | +| [HADOOP-18333](https://issues.apache.org/jira/browse/HADOOP-18333) | hadoop-client-runtime impact by CVE-2022-2047 CVE-2022-2048 due to shaded jetty | Major | build | phoebe chen | Ashutosh Gupta | +| [HADOOP-18406](https://issues.apache.org/jira/browse/HADOOP-18406) | Adds alignment context to call path for creating RPC proxy with multiple connections per user. | Major | ipc | Simbarashe Dzinamarira | Simbarashe Dzinamarira | +| [HDFS-16684](https://issues.apache.org/jira/browse/HDFS-16684) | Exclude self from JournalNodeSyncer when using a bind host | Major | journal-node | Steve Vaughan | Steve Vaughan | +| [HDFS-16686](https://issues.apache.org/jira/browse/HDFS-16686) | GetJournalEditServlet fails to authorize valid Kerberos request | Major | journal-node | Steve Vaughan | Steve Vaughan | +| [YARN-11303](https://issues.apache.org/jira/browse/YARN-11303) | Upgrade jquery ui to 1.13.2 | Major | security | D M Murali Krishna Reddy | Ashutosh Gupta | +| [HADOOP-16769](https://issues.apache.org/jira/browse/HADOOP-16769) | LocalDirAllocator to provide diagnostics when file creation fails | Minor | util | Ramesh Kumar Thangarajan | Ashutosh Gupta | +| [HADOOP-18341](https://issues.apache.org/jira/browse/HADOOP-18341) | upgrade commons-configuration2 to 2.8.0 and commons-text to 1.9 | Major | . | PJ Fanning | PJ Fanning | +| [HDFS-16776](https://issues.apache.org/jira/browse/HDFS-16776) | Erasure Coding: The length of targets should be checked when DN gets a reconstruction task | Major | . | Kidd5368 | Kidd5368 | +| [HADOOP-18469](https://issues.apache.org/jira/browse/HADOOP-18469) | Add XMLUtils methods to centralise code that creates secure XML parsers | Major | . | PJ Fanning | PJ Fanning | +| [HADOOP-18442](https://issues.apache.org/jira/browse/HADOOP-18442) | Remove the hadoop-openstack module | Major | build, fs, fs/swift | Steve Loughran | Steve Loughran | +| [HADOOP-18468](https://issues.apache.org/jira/browse/HADOOP-18468) | upgrade jettison json jar due to fix CVE-2022-40149 | Major | build | PJ Fanning | PJ Fanning | +| [HADOOP-17779](https://issues.apache.org/jira/browse/HADOOP-17779) | Lock File System Creator Semaphore Uninterruptibly | Minor | fs | David Mollitor | David Mollitor | +| [HADOOP-18360](https://issues.apache.org/jira/browse/HADOOP-18360) | Update commons-csv from 1.0 to 1.9.0. | Minor | common | Shilun Fan | Shilun Fan | +| [HADOOP-18493](https://issues.apache.org/jira/browse/HADOOP-18493) | update jackson-databind 2.12.7.1 due to CVE fixes | Major | . | PJ Fanning | PJ Fanning | +| [HADOOP-17563](https://issues.apache.org/jira/browse/HADOOP-17563) | Update Bouncy Castle to 1.68 or later | Major | build | Takanobu Asanuma | PJ Fanning | +| [HADOOP-18497](https://issues.apache.org/jira/browse/HADOOP-18497) | Upgrade commons-text version to fix CVE-2022-42889 | Major | build | Xiaoqiao He | PJ Fanning | +| [HDFS-16795](https://issues.apache.org/jira/browse/HDFS-16795) | Use secure XML parser utils in hdfs classes | Major | . | PJ Fanning | PJ Fanning | +| [YARN-11330](https://issues.apache.org/jira/browse/YARN-11330) | Use secure XML parser utils in YARN | Major | . | PJ Fanning | PJ Fanning | +| [MAPREDUCE-7411](https://issues.apache.org/jira/browse/MAPREDUCE-7411) | Use secure XML parser utils in MapReduce | Major | . | PJ Fanning | PJ Fanning | +| [HADOOP-18512](https://issues.apache.org/jira/browse/HADOOP-18512) | upgrade woodstox-core to 5.4.0 for security fix | Major | common | phoebe chen | PJ Fanning | +| [YARN-11363](https://issues.apache.org/jira/browse/YARN-11363) | Remove unused TimelineVersionWatcher and TimelineVersion from hadoop-yarn-server-tests | Major | test, yarn | Ashutosh Gupta | Ashutosh Gupta | +| [YARN-11364](https://issues.apache.org/jira/browse/YARN-11364) | Docker Container to accept docker Image name with sha256 digest | Major | yarn | Ashutosh Gupta | Ashutosh Gupta | +| [HADOOP-18517](https://issues.apache.org/jira/browse/HADOOP-18517) | ABFS: Add fs.azure.enable.readahead option to disable readahead | Major | fs/azure | Steve Loughran | Steve Loughran | +| [HADOOP-18484](https://issues.apache.org/jira/browse/HADOOP-18484) | upgrade hsqldb to v2.7.1 due to CVE | Major | . | PJ Fanning | Ashutosh Gupta | +| [HDFS-16844](https://issues.apache.org/jira/browse/HDFS-16844) | [RBF] The routers should be resiliant against exceptions from StateStore | Major | rbf | Owen O'Malley | Owen O'Malley | + + +### BUG FIXES: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HADOOP-17116](https://issues.apache.org/jira/browse/HADOOP-17116) | Skip Retry INFO logging on first failover from a proxy | Major | ha | Hanisha Koneru | Hanisha Koneru | +| [YARN-10553](https://issues.apache.org/jira/browse/YARN-10553) | Refactor TestDistributedShell | Major | distributed-shell, test | Ahmed Hussein | Ahmed Hussein | +| [HDFS-15839](https://issues.apache.org/jira/browse/HDFS-15839) | RBF: Cannot get method setBalancerBandwidth on Router Client | Major | rbf | Yang Yun | Yang Yun | +| [HADOOP-17588](https://issues.apache.org/jira/browse/HADOOP-17588) | CryptoInputStream#close() should be synchronized | Major | . | Renukaprasad C | Renukaprasad C | +| [HADOOP-17989](https://issues.apache.org/jira/browse/HADOOP-17989) | ITestAzureBlobFileSystemDelete failing "Operations has null HTTP response" | Major | fs/azure, test | Steve Loughran | Steve Loughran | +| [YARN-11055](https://issues.apache.org/jira/browse/YARN-11055) | In cgroups-operations.c some fprintf format strings don't end with "\\n" | Minor | nodemanager | Gera Shegalov | Gera Shegalov | +| [YARN-11065](https://issues.apache.org/jira/browse/YARN-11065) | Bump follow-redirects from 1.13.3 to 1.14.7 in hadoop-yarn-ui | Major | yarn-ui-v2 | Akira Ajisaka | | +| [HDFS-16303](https://issues.apache.org/jira/browse/HDFS-16303) | Losing over 100 datanodes in state decommissioning results in full blockage of all datanode decommissioning | Major | . | Kevin Wikant | Kevin Wikant | +| [HDFS-16443](https://issues.apache.org/jira/browse/HDFS-16443) | Fix edge case where DatanodeAdminDefaultMonitor doubly enqueues a DatanodeDescriptor on exception | Major | hdfs | Kevin Wikant | Kevin Wikant | +| [HDFS-16449](https://issues.apache.org/jira/browse/HDFS-16449) | Fix hadoop web site release notes and changelog not available | Minor | documentation | guophilipse | guophilipse | +| [YARN-10788](https://issues.apache.org/jira/browse/YARN-10788) | TestCsiClient fails | Major | test | Akira Ajisaka | Akira Ajisaka | +| [HADOOP-18126](https://issues.apache.org/jira/browse/HADOOP-18126) | Update junit 5 version due to build issues | Major | bulid | PJ Fanning | PJ Fanning | +| [YARN-11033](https://issues.apache.org/jira/browse/YARN-11033) | isAbsoluteResource is not correct for dynamically created queues | Minor | yarn | Tamas Domok | Tamas Domok | +| [YARN-10894](https://issues.apache.org/jira/browse/YARN-10894) | Follow up YARN-10237: fix the new test case in TestRMWebServicesCapacitySched | Major | . | Tamas Domok | Tamas Domok | +| [YARN-11022](https://issues.apache.org/jira/browse/YARN-11022) | Fix the documentation for max-parallel-apps in CS | Major | capacity scheduler | Tamas Domok | Tamas Domok | +| [HADOOP-18150](https://issues.apache.org/jira/browse/HADOOP-18150) | Fix ITestAuditManagerDisabled after S3A audit logging was enabled in HADOOP-18091 | Major | fs/s3 | Mehakmeet Singh | Mehakmeet Singh | +| [HADOOP-17976](https://issues.apache.org/jira/browse/HADOOP-17976) | abfs etag extraction inconsistent between LIST and HEAD calls | Minor | fs/azure | Steve Loughran | Steve Loughran | +| [HADOOP-18129](https://issues.apache.org/jira/browse/HADOOP-18129) | Change URI[] in INodeLink to String[] to reduce memory footprint of ViewFileSystem | Major | . | Abhishek Das | Abhishek Das | +| [HADOOP-18145](https://issues.apache.org/jira/browse/HADOOP-18145) | Fileutil's unzip method causes unzipped files to lose their original permissions | Major | common | jingxiong zhong | jingxiong zhong | +| [HDFS-16518](https://issues.apache.org/jira/browse/HDFS-16518) | KeyProviderCache close cached KeyProvider with Hadoop ShutdownHookManager | Major | hdfs | Lei Yang | Lei Yang | +| [HADOOP-18169](https://issues.apache.org/jira/browse/HADOOP-18169) | getDelegationTokens in ViewFs should also fetch the token from the fallback FS | Major | . | Xing Lin | Xing Lin | +| [HDFS-16479](https://issues.apache.org/jira/browse/HDFS-16479) | EC: NameNode should not send a reconstruction work when the source datanodes are insufficient | Critical | ec, erasure-coding | Yuanbo Liu | Takanobu Asanuma | +| [HDFS-16509](https://issues.apache.org/jira/browse/HDFS-16509) | Fix decommission UnsupportedOperationException: Remove unsupported | Major | namenode | daimin | daimin | +| [HDFS-16456](https://issues.apache.org/jira/browse/HDFS-16456) | EC: Decommission a rack with only on dn will fail when the rack number is equal with replication | Critical | ec, namenode | caozhiqiang | caozhiqiang | +| [HADOOP-18201](https://issues.apache.org/jira/browse/HADOOP-18201) | Remove base and bucket overrides for endpoint in ITestS3ARequesterPays.java | Major | fs/s3 | Mehakmeet Singh | Daniel Carl Jones | +| [HDFS-16536](https://issues.apache.org/jira/browse/HDFS-16536) | TestOfflineImageViewer fails on branch-3.3 | Major | test | Akira Ajisaka | Ashutosh Gupta | +| [HDFS-16538](https://issues.apache.org/jira/browse/HDFS-16538) | EC decoding failed due to not enough valid inputs | Major | erasure-coding | qinyuren | qinyuren | +| [HDFS-16544](https://issues.apache.org/jira/browse/HDFS-16544) | EC decoding failed due to invalid buffer | Major | erasure-coding | qinyuren | qinyuren | +| [HADOOP-17564](https://issues.apache.org/jira/browse/HADOOP-17564) | Fix typo in UnixShellGuide.html | Trivial | . | Takanobu Asanuma | Ashutosh Gupta | +| [HDFS-16552](https://issues.apache.org/jira/browse/HDFS-16552) | Fix NPE for TestBlockManager | Major | . | Tao Li | Tao Li | +| [MAPREDUCE-7246](https://issues.apache.org/jira/browse/MAPREDUCE-7246) | In MapredAppMasterRest#Mapreduce\_Application\_Master\_Info\_API, the datatype of appId should be "string". | Major | documentation | jenny | Ashutosh Gupta | +| [YARN-10187](https://issues.apache.org/jira/browse/YARN-10187) | Removing hadoop-yarn-project/hadoop-yarn/README as it is no longer maintained. | Minor | documentation | N Sanketh Reddy | Ashutosh Gupta | +| [HADOOP-16515](https://issues.apache.org/jira/browse/HADOOP-16515) | Update the link to compatibility guide | Minor | documentation | Akira Ajisaka | Ashutosh Gupta | +| [HDFS-16185](https://issues.apache.org/jira/browse/HDFS-16185) | Fix comment in LowRedundancyBlocks.java | Minor | documentation | Akira Ajisaka | Ashutosh Gupta | +| [HADOOP-17479](https://issues.apache.org/jira/browse/HADOOP-17479) | Fix the examples of hadoop config prefix | Minor | documentation | Akira Ajisaka | Ashutosh Gupta | +| [HADOOP-18222](https://issues.apache.org/jira/browse/HADOOP-18222) | Prevent DelegationTokenSecretManagerMetrics from registering multiple times | Major | . | Hector Sandoval Chaverri | Hector Sandoval Chaverri | +| [HDFS-16540](https://issues.apache.org/jira/browse/HDFS-16540) | Data locality is lost when DataNode pod restarts in kubernetes | Major | namenode | Huaxiang Sun | Huaxiang Sun | +| [YARN-11133](https://issues.apache.org/jira/browse/YARN-11133) | YarnClient gets the wrong EffectiveMinCapacity value | Major | api | Zilong Zhu | Zilong Zhu | +| [YARN-10850](https://issues.apache.org/jira/browse/YARN-10850) | TimelineService v2 lists containers for all attempts when filtering for one | Major | timelinereader | Benjamin Teke | Benjamin Teke | +| [YARN-11141](https://issues.apache.org/jira/browse/YARN-11141) | Capacity Scheduler does not support ambiguous queue names when moving application across queues | Major | capacity scheduler | András GyÅri | András GyÅri | +| [HDFS-16586](https://issues.apache.org/jira/browse/HDFS-16586) | Purge FsDatasetAsyncDiskService threadgroup; it causes BPServiceActor$CommandProcessingThread IllegalThreadStateException 'fatal exception and exit' | Major | datanode | Michael Stack | Michael Stack | +| [HADOOP-18251](https://issues.apache.org/jira/browse/HADOOP-18251) | Fix failure of extracting JIRA id from commit message in git\_jira\_fix\_version\_check.py | Minor | build | Masatake Iwasaki | Masatake Iwasaki | +| [YARN-11128](https://issues.apache.org/jira/browse/YARN-11128) | Fix comments in TestProportionalCapacityPreemptionPolicy\* | Minor | capacityscheduler, documentation | Ashutosh Gupta | Ashutosh Gupta | +| [HADOOP-18234](https://issues.apache.org/jira/browse/HADOOP-18234) | s3a access point xml examples are wrong | Minor | documentation, fs/s3 | Steve Loughran | Ashutosh Gupta | +| [HADOOP-18238](https://issues.apache.org/jira/browse/HADOOP-18238) | Fix reentrancy check in SFTPFileSystem.close() | Major | common | yi liu | Ashutosh Gupta | +| [HDFS-16583](https://issues.apache.org/jira/browse/HDFS-16583) | DatanodeAdminDefaultMonitor can get stuck in an infinite loop | Major | . | Stephen O'Donnell | Stephen O'Donnell | +| [HDFS-16608](https://issues.apache.org/jira/browse/HDFS-16608) | Fix the link in TestClientProtocolForPipelineRecovery | Minor | documentation | Samrat Deb | Samrat Deb | +| [HDFS-16563](https://issues.apache.org/jira/browse/HDFS-16563) | Namenode WebUI prints sensitive information on Token Expiry | Major | namanode, security, webhdfs | Renukaprasad C | Renukaprasad C | +| [HDFS-16623](https://issues.apache.org/jira/browse/HDFS-16623) | IllegalArgumentException in LifelineSender | Major | . | ZanderXu | ZanderXu | +| [HDFS-16064](https://issues.apache.org/jira/browse/HDFS-16064) | Determine when to invalidate corrupt replicas based on number of usable replicas | Major | datanode, namenode | Kevin Wikant | Kevin Wikant | +| [HADOOP-18255](https://issues.apache.org/jira/browse/HADOOP-18255) | fsdatainputstreambuilder.md refers to hadoop 3.3.3, when it shouldn't | Minor | documentation | Steve Loughran | Ashutosh Gupta | +| [MAPREDUCE-7387](https://issues.apache.org/jira/browse/MAPREDUCE-7387) | Fix TestJHSSecurity#testDelegationToken AssertionError due to HDFS-16563 | Major | . | Shilun Fan | Shilun Fan | +| [MAPREDUCE-7369](https://issues.apache.org/jira/browse/MAPREDUCE-7369) | MapReduce tasks timing out when spends more time on MultipleOutputs#close | Major | . | Prabhu Joseph | Ashutosh Gupta | +| [MAPREDUCE-7391](https://issues.apache.org/jira/browse/MAPREDUCE-7391) | TestLocalDistributedCacheManager failing after HADOOP-16202 | Major | test | Steve Loughran | Steve Loughran | +| [HDFS-16591](https://issues.apache.org/jira/browse/HDFS-16591) | StateStoreZooKeeper fails to initialize | Major | rbf | Hector Sandoval Chaverri | Hector Sandoval Chaverri | +| [HADOOP-18321](https://issues.apache.org/jira/browse/HADOOP-18321) | Fix when to read an additional record from a BZip2 text file split | Critical | io | Ashutosh Gupta | Ashutosh Gupta | +| [HADOOP-18100](https://issues.apache.org/jira/browse/HADOOP-18100) | Change scope of inner classes in InodeTree to make them accessible outside package | Major | . | Abhishek Das | Abhishek Das | +| [HADOOP-18217](https://issues.apache.org/jira/browse/HADOOP-18217) | shutdownhookmanager should not be multithreaded (deadlock possible) | Minor | util | Catherinot Remi | | +| [MAPREDUCE-7372](https://issues.apache.org/jira/browse/MAPREDUCE-7372) | MapReduce set permission too late in copyJar method | Major | mrv2 | Zhang Dongsheng | | +| [HADOOP-18330](https://issues.apache.org/jira/browse/HADOOP-18330) | S3AFileSystem removes Path when calling createS3Client | Minor | fs/s3 | Ashutosh Pant | Ashutosh Pant | +| [HADOOP-18390](https://issues.apache.org/jira/browse/HADOOP-18390) | Fix out of sync import for HADOOP-18321 | Minor | . | Ashutosh Gupta | Ashutosh Gupta | +| [HADOOP-18340](https://issues.apache.org/jira/browse/HADOOP-18340) | deleteOnExit does not work with S3AFileSystem | Minor | fs/s3 | Huaxiang Sun | Huaxiang Sun | +| [HADOOP-18383](https://issues.apache.org/jira/browse/HADOOP-18383) | Codecs with @DoNotPool annotation are not closed causing memory leak | Major | common | Kevin Sewell | Kevin Sewell | +| [HDFS-16729](https://issues.apache.org/jira/browse/HDFS-16729) | RBF: fix some unreasonably annotated docs | Major | documentation, rbf | JiangHua Zhu | JiangHua Zhu | +| [HADOOP-18398](https://issues.apache.org/jira/browse/HADOOP-18398) | Prevent AvroRecord\*.class from being included non-test jar | Major | common | YUBI LEE | YUBI LEE | +| [HDFS-4043](https://issues.apache.org/jira/browse/HDFS-4043) | Namenode Kerberos Login does not use proper hostname for host qualified hdfs principal name. | Major | security | Ahad Rana | Steve Vaughan | +| [MAPREDUCE-7403](https://issues.apache.org/jira/browse/MAPREDUCE-7403) | Support spark dynamic partitioning in the Manifest Committer | Major | mrv2 | Steve Loughran | Steve Loughran | +| [HDFS-16732](https://issues.apache.org/jira/browse/HDFS-16732) | [SBN READ] Avoid get location from observer when the block report is delayed. | Critical | hdfs | zhengchenyu | zhengchenyu | +| [HADOOP-18375](https://issues.apache.org/jira/browse/HADOOP-18375) | Fix failure of shelltest for hadoop\_add\_ldlibpath | Minor | test | Masatake Iwasaki | Masatake Iwasaki | +| [HDFS-16755](https://issues.apache.org/jira/browse/HDFS-16755) | TestQJMWithFaults.testUnresolvableHostName() can fail due to unexpected host resolution | Minor | test | Steve Vaughan | Steve Vaughan | +| [HADOOP-18400](https://issues.apache.org/jira/browse/HADOOP-18400) | Fix file split duplicating records from a succeeding split when reading BZip2 text files | Critical | . | Ashutosh Gupta | Ashutosh Gupta | +| [HADOOP-18242](https://issues.apache.org/jira/browse/HADOOP-18242) | ABFS Rename Failure when tracking metadata is in incomplete state | Major | fs/azure | Mehakmeet Singh | Mehakmeet Singh | +| [HADOOP-18456](https://issues.apache.org/jira/browse/HADOOP-18456) | NullPointerException in ObjectListingIterator's constructor | Blocker | fs/s3 | Quanlong Huang | Steve Loughran | +| [HADOOP-18444](https://issues.apache.org/jira/browse/HADOOP-18444) | Add Support for localized trash for ViewFileSystem in Trash.moveToAppropriateTrash | Major | . | Xing Lin | Xing Lin | +| [HADOOP-18443](https://issues.apache.org/jira/browse/HADOOP-18443) | Upgrade snakeyaml to 1.32 | Major | security | Ashutosh Gupta | Ashutosh Gupta | +| [HDFS-16766](https://issues.apache.org/jira/browse/HDFS-16766) | hdfs ec command loads (administrator provided) erasure code policy files without disabling xml entity expansion | Major | security | Jing | Ashutosh Gupta | +| [HDFS-13369](https://issues.apache.org/jira/browse/HDFS-13369) | FSCK Report broken with RequestHedgingProxyProvider | Major | hdfs | Harshakiran Reddy | Ranith Sardar | +| [YARN-11039](https://issues.apache.org/jira/browse/YARN-11039) | LogAggregationFileControllerFactory::getFileControllerForRead can leak threads | Blocker | log-aggregation | Rajesh Balamohan | Steve Loughran | +| [HADOOP-18499](https://issues.apache.org/jira/browse/HADOOP-18499) | S3A to support HTTPS web proxies | Major | fs/s3 | Mehakmeet Singh | Mehakmeet Singh | +| [HADOOP-18233](https://issues.apache.org/jira/browse/HADOOP-18233) | Possible race condition with TemporaryAWSCredentialsProvider | Major | auth, fs/s3 | Jason Sleight | Jimmy Wong | +| [MAPREDUCE-7425](https://issues.apache.org/jira/browse/MAPREDUCE-7425) | Document Fix for yarn.app.mapreduce.client-am.ipc.max-retries | Major | yarn | teng wang | teng wang | +| [HADOOP-18528](https://issues.apache.org/jira/browse/HADOOP-18528) | Disable abfs prefetching by default | Major | fs/azure | Mehakmeet Singh | Mehakmeet Singh | +| [HDFS-16836](https://issues.apache.org/jira/browse/HDFS-16836) | StandbyCheckpointer can still trigger rollback fs image after RU is finalized | Major | hdfs | Lei Yang | Lei Yang | +| [HADOOP-18324](https://issues.apache.org/jira/browse/HADOOP-18324) | Interrupting RPC Client calls can lead to thread exhaustion | Critical | ipc | Owen O'Malley | Owen O'Malley | +| [HDFS-16832](https://issues.apache.org/jira/browse/HDFS-16832) | [SBN READ] Fix NPE when check the block location of empty directory | Major | . | zhengchenyu | zhengchenyu | +| [HADOOP-18498](https://issues.apache.org/jira/browse/HADOOP-18498) | [ABFS]: Error introduced when SAS Token containing '?' prefix is passed | Minor | fs/azure | Sree Bhattacharyya | Sree Bhattacharyya | +| [HDFS-16845](https://issues.apache.org/jira/browse/HDFS-16845) | Add configuration flag to enable observer reads on routers without using ObserverReadProxyProvider | Critical | . | Simbarashe Dzinamarira | Simbarashe Dzinamarira | +| [HDFS-16847](https://issues.apache.org/jira/browse/HDFS-16847) | RBF: StateStore writer should not commit tmp fail if there was an error in writing the file. | Critical | hdfs, rbf | Simbarashe Dzinamarira | Simbarashe Dzinamarira | +| [HADOOP-18401](https://issues.apache.org/jira/browse/HADOOP-18401) | No ARM binaries in branch-3.3.x releases | Minor | build | Ling Xu | | +| [HADOOP-18408](https://issues.apache.org/jira/browse/HADOOP-18408) | [ABFS]: ITestAbfsManifestCommitProtocol fails on nonHNS configuration | Minor | fs/azure, test | Pranav Saxena | Sree Bhattacharyya | + + +### TESTS: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HDFS-16573](https://issues.apache.org/jira/browse/HDFS-16573) | Fix test TestDFSStripedInputStreamWithRandomECPolicy | Minor | test | daimin | daimin | +| [HDFS-16637](https://issues.apache.org/jira/browse/HDFS-16637) | TestHDFSCLI#testAll consistently failing | Major | . | Viraj Jasani | Viraj Jasani | +| [YARN-11248](https://issues.apache.org/jira/browse/YARN-11248) | Add unit test for FINISHED\_CONTAINERS\_PULLED\_BY\_AM event on DECOMMISSIONING | Major | test | Ashutosh Gupta | Ashutosh Gupta | +| [HDFS-16625](https://issues.apache.org/jira/browse/HDFS-16625) | Unit tests aren't checking for PMDK availability | Major | test | Steve Vaughan | Steve Vaughan | + + +### SUB-TASKS: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HADOOP-17152](https://issues.apache.org/jira/browse/HADOOP-17152) | Implement wrapper for guava newArrayList and newLinkedList | Major | common | Ahmed Hussein | Viraj Jasani | +| [HADOOP-17851](https://issues.apache.org/jira/browse/HADOOP-17851) | S3A to support user-specified content encoding | Minor | fs/s3 | Holden Karau | Holden Karau | +| [HADOOP-17492](https://issues.apache.org/jira/browse/HADOOP-17492) | abfs listLocatedStatus to support incremental/async page fetching | Major | fs/azure | Steve Loughran | Steve Loughran | +| [HADOOP-17409](https://issues.apache.org/jira/browse/HADOOP-17409) | Remove S3Guard - no longer needed | Major | fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18084](https://issues.apache.org/jira/browse/HADOOP-18084) | ABFS: Add testfilePath while verifying test contents are read correctly | Minor | fs/azure, test | Anmol Asrani | Anmol Asrani | +| [HDFS-16169](https://issues.apache.org/jira/browse/HDFS-16169) | Fix TestBlockTokenWithDFSStriped#testEnd2End failure | Major | test | Hui Fei | secfree | +| [HADOOP-18091](https://issues.apache.org/jira/browse/HADOOP-18091) | S3A auditing leaks memory through ThreadLocal references | Major | fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18071](https://issues.apache.org/jira/browse/HADOOP-18071) | ABFS: Set driver global timeout for ITestAzureBlobFileSystemBasics | Major | fs/azure | Sumangala Patki | Sumangala Patki | +| [HADOOP-17765](https://issues.apache.org/jira/browse/HADOOP-17765) | ABFS: Use Unique File Paths in Tests | Major | fs/azure | Sumangala Patki | Sumangala Patki | +| [HADOOP-17862](https://issues.apache.org/jira/browse/HADOOP-17862) | ABFS: Fix unchecked cast compiler warning for AbfsListStatusRemoteIterator | Major | fs/azure | Sumangala Patki | Sumangala Patki | +| [HADOOP-18075](https://issues.apache.org/jira/browse/HADOOP-18075) | ABFS: Fix failure caused by listFiles() in ITestAbfsRestOperationException | Major | fs/azure | Sumangala Patki | Sumangala Patki | +| [HADOOP-18112](https://issues.apache.org/jira/browse/HADOOP-18112) | Implement paging during S3 multi object delete. | Critical | fs/s3 | Mukund Thakur | Mukund Thakur | +| [HADOOP-16204](https://issues.apache.org/jira/browse/HADOOP-16204) | ABFS tests to include terasort | Minor | fs/azure, test | Steve Loughran | Steve Loughran | +| [HDFS-13248](https://issues.apache.org/jira/browse/HDFS-13248) | RBF: Namenode need to choose block location for the client | Major | . | Wu Weiwei | Owen O'Malley | +| [HADOOP-13704](https://issues.apache.org/jira/browse/HADOOP-13704) | S3A getContentSummary() to move to listFiles(recursive) to count children; instrument use | Minor | fs/s3 | Steve Loughran | Ahmar Suhail | +| [HADOOP-14661](https://issues.apache.org/jira/browse/HADOOP-14661) | S3A to support Requester Pays Buckets | Minor | common, util | Mandus Momberg | Daniel Carl Jones | +| [HDFS-16484](https://issues.apache.org/jira/browse/HDFS-16484) | [SPS]: Fix an infinite loop bug in SPSPathIdProcessor thread | Major | . | qinyuren | qinyuren | +| [HADOOP-17682](https://issues.apache.org/jira/browse/HADOOP-17682) | ABFS: Support FileStatus input to OpenFileWithOptions() via OpenFileParameters | Major | fs/azure | Sumangala Patki | Sumangala Patki | +| [HADOOP-18168](https://issues.apache.org/jira/browse/HADOOP-18168) | ITestMarkerTool.testRunLimitedLandsatAudit failing due to most of bucket content purged | Minor | fs/s3, test | Steve Loughran | Daniel Carl Jones | +| [HADOOP-12020](https://issues.apache.org/jira/browse/HADOOP-12020) | Support configuration of different S3 storage classes | Major | fs/s3 | Yann Landrin-Schweitzer | Monthon Klongklaew | +| [HADOOP-17461](https://issues.apache.org/jira/browse/HADOOP-17461) | Add thread-level IOStatistics Context | Major | fs, fs/azure, fs/s3 | Steve Loughran | Mehakmeet Singh | +| [HADOOP-18372](https://issues.apache.org/jira/browse/HADOOP-18372) | ILoadTestS3ABulkDeleteThrottling failing | Minor | fs/s3, test | Steve Loughran | Ahmar Suhail | +| [HADOOP-18368](https://issues.apache.org/jira/browse/HADOOP-18368) | ITestCustomSigner fails when access point name has '-' | Minor | . | Ahmar Suhail | Ahmar Suhail | +| [HADOOP-15964](https://issues.apache.org/jira/browse/HADOOP-15964) | Add S3A support for Async Scatter/Gather IO | Major | fs/s3 | Steve Loughran | Mukund Thakur | +| [HADOOP-18366](https://issues.apache.org/jira/browse/HADOOP-18366) | ITestS3Select.testSelectSeekFullLandsat is timing out | Minor | . | Ahmar Suhail | Ahmar Suhail | +| [HADOOP-18373](https://issues.apache.org/jira/browse/HADOOP-18373) | IOStatisticsContext tuning | Minor | fs/s3, test | Steve Loughran | Viraj Jasani | +| [HADOOP-18371](https://issues.apache.org/jira/browse/HADOOP-18371) | s3a FS init logs at warn if fs.s3a.create.storage.class is unset | Blocker | fs/s3 | Steve Loughran | Viraj Jasani | +| [HADOOP-18385](https://issues.apache.org/jira/browse/HADOOP-18385) | ITestS3ACannedACLs failure; not in a span | Major | fs/s3, test | Steve Loughran | Ashutosh Gupta | +| [HADOOP-18403](https://issues.apache.org/jira/browse/HADOOP-18403) | Fix FileSystem leak in ITestS3AAWSCredentialsProvider | Minor | fs/s3 | Viraj Jasani | Viraj Jasani | +| [HADOOP-17882](https://issues.apache.org/jira/browse/HADOOP-17882) | distcp to use openFile() with sequential IO; ranges of reads | Major | tools/distcp | Steve Loughran | Steve Loughran | +| [HADOOP-18339](https://issues.apache.org/jira/browse/HADOOP-18339) | S3A storage class option only picked up when buffering writes to disk | Major | fs/s3 | Steve Loughran | Monthon Klongklaew | +| [HADOOP-18410](https://issues.apache.org/jira/browse/HADOOP-18410) | S3AInputStream.unbuffer() async drain not releasing http connections | Blocker | fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18439](https://issues.apache.org/jira/browse/HADOOP-18439) | Fix VectoredIO for LocalFileSystem when checksum is enabled. | Major | common | Mukund Thakur | Mukund Thakur | +| [HDFS-13522](https://issues.apache.org/jira/browse/HDFS-13522) | HDFS-13522: Add federated nameservices states to client protocol and propagate it between routers and clients. | Major | federation, namenode | Erik Krogen | Simbarashe Dzinamarira | +| [HDFS-16767](https://issues.apache.org/jira/browse/HDFS-16767) | RBF: Support observer node from Router-Based Federation | Major | . | Simbarashe Dzinamarira | Simbarashe Dzinamarira | +| [HADOOP-18416](https://issues.apache.org/jira/browse/HADOOP-18416) | ITestS3AIOStatisticsContext failure | Major | fs/s3, test | Steve Loughran | Mehakmeet Singh | +| [HADOOP-18347](https://issues.apache.org/jira/browse/HADOOP-18347) | Restrict vectoredIO threadpool to reduce memory pressure | Major | common, fs, fs/adl, fs/s3 | Rajesh Balamohan | Mukund Thakur | +| [HADOOP-18463](https://issues.apache.org/jira/browse/HADOOP-18463) | Add an integration test to process data asynchronously during vectored read. | Major | . | Mukund Thakur | Mukund Thakur | +| [HADOOP-15460](https://issues.apache.org/jira/browse/HADOOP-15460) | S3A FS to add "fs.s3a.create.performance" to the builder file creation option set | Major | fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18382](https://issues.apache.org/jira/browse/HADOOP-18382) | Upgrade AWS SDK to V2 - Prerequisites | Minor | . | Ahmar Suhail | Ahmar Suhail | +| [HADOOP-18480](https://issues.apache.org/jira/browse/HADOOP-18480) | upgrade AWS SDK to 1.12.316 | Major | build, fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18460](https://issues.apache.org/jira/browse/HADOOP-18460) | ITestS3AContractVectoredRead.testStopVectoredIoOperationsUnbuffer failing | Minor | fs/s3, test | Steve Loughran | Mukund Thakur | +| [HADOOP-18488](https://issues.apache.org/jira/browse/HADOOP-18488) | Cherrypick HADOOP-11245 to branch-3.3 | Major | . | Wei-Chiu Chuang | Ashutosh Gupta | +| [HADOOP-18481](https://issues.apache.org/jira/browse/HADOOP-18481) | AWS v2 SDK upgrade log to not warn of use standard AWS Credential Providers | Major | fs/s3 | Steve Loughran | Ahmar Suhail | +| [HADOOP-18476](https://issues.apache.org/jira/browse/HADOOP-18476) | Abfs and S3A FileContext bindings to close wrapped filesystems in finalizer | Blocker | fs/azure, fs/s3 | Steve Loughran | Steve Loughran | +| [HADOOP-18304](https://issues.apache.org/jira/browse/HADOOP-18304) | Improve S3A committers documentation clarity | Trivial | documentation | Daniel Carl Jones | Daniel Carl Jones | +| [HADOOP-18465](https://issues.apache.org/jira/browse/HADOOP-18465) | S3A server-side encryption tests fail before checking encryption tests should skip | Minor | fs/s3, test | Daniel Carl Jones | Daniel Carl Jones | +| [HADOOP-18530](https://issues.apache.org/jira/browse/HADOOP-18530) | ChecksumFileSystem::readVectored might return byte buffers not positioned at 0 | Blocker | fs | Harshit Gupta | Harshit Gupta | +| [HADOOP-18457](https://issues.apache.org/jira/browse/HADOOP-18457) | ABFS: Support for account level throttling | Major | . | Anmol Asrani | Anmol Asrani | + + +### OTHER: + +| JIRA | Summary | Priority | Component | Reporter | Contributor | +|:---- |:---- | :--- |:---- |:---- |:---- | +| [HDFS-15854](https://issues.apache.org/jira/browse/HDFS-15854) | Make some parameters configurable for SlowDiskTracker and SlowPeerTracker | Major | . | Tao Li | Tao Li | +| [YARN-10747](https://issues.apache.org/jira/browse/YARN-10747) | Bump YARN CSI protobuf version to 3.7.1 | Major | . | Siyao Meng | Siyao Meng | +| [HDFS-16139](https://issues.apache.org/jira/browse/HDFS-16139) | Update BPServiceActor Scheduler's nextBlockReportTime atomically | Major | . | Viraj Jasani | Viraj Jasani | +| [MAPREDUCE-7371](https://issues.apache.org/jira/browse/MAPREDUCE-7371) | DistributedCache alternative APIs should not use DistributedCache APIs internally | Major | . | Viraj Jasani | Viraj Jasani | +| [HADOOP-18114](https://issues.apache.org/jira/browse/HADOOP-18114) | Documentation Syntax Error Fix \> AWS Assumed Roles | Trivial | documentation, fs/s3 | Joey Krabacher | Joey Krabacher | +| [HDFS-16481](https://issues.apache.org/jira/browse/HDFS-16481) | Provide support to set Http and Rpc ports in MiniJournalCluster | Major | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16502](https://issues.apache.org/jira/browse/HDFS-16502) | Reconfigure Block Invalidate limit | Major | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16522](https://issues.apache.org/jira/browse/HDFS-16522) | Set Http and Ipc ports for Datanodes in MiniDFSCluster | Major | . | Viraj Jasani | Viraj Jasani | +| [HADOOP-18191](https://issues.apache.org/jira/browse/HADOOP-18191) | Log retry count while handling exceptions in RetryInvocationHandler | Minor | . | Viraj Jasani | Viraj Jasani | +| [HDFS-16551](https://issues.apache.org/jira/browse/HDFS-16551) | Backport HADOOP-17588 to 3.3 and other active old branches. | Major | . | Renukaprasad C | Renukaprasad C | +| [HDFS-16618](https://issues.apache.org/jira/browse/HDFS-16618) | sync\_file\_range error should include more volume and file info | Minor | . | Viraj Jasani | Viraj Jasani | +| [HADOOP-18300](https://issues.apache.org/jira/browse/HADOOP-18300) | Update google-gson to 2.9.0 | Minor | build | Igor Dvorzhak | Igor Dvorzhak | +| [HADOOP-18397](https://issues.apache.org/jira/browse/HADOOP-18397) | Shutdown AWSSecurityTokenService when its resources are no longer in use | Major | fs/s3 | Viraj Jasani | Viraj Jasani | + + Added: dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md.asc ============================================================================== --- dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md.asc (added) +++ dev/hadoop/hadoop-3.3.5-RC0/CHANGELOG.md.asc Thu Dec 1 16:22:33 2022 @@ -0,0 +1,16 @@ +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEOCN+5CUFAoUHfbV60iz4RtuxYqAFAmOHlYcACgkQ0iz4Rtux +YqDuCQ/+KY3C8ZwdsiH/+Jqzda4lr2HjOavRaCMQ42QTEG3V35Sdq9N+hZ+2m8cd 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cc99ff8c9770f6b018befccba283757051fa1d8defa872b645da9619cc8f4d36c97bfe189ec156cff302e2c5bb56b97d3058b9939428bf133d0bc91099e2bf04 Added: dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md ============================================================================== --- dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md (added) +++ dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md Thu Dec 1 16:22:33 2022 @@ -0,0 +1,74 @@ + +<!--- +# 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. +--> +# Apache Hadoop 3.3.5 Release Notes + +These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements. + + +--- + +* [HADOOP-17956](https://issues.apache.org/jira/browse/HADOOP-17956) | *Major* | **Replace all default Charset usage with UTF-8** + +All of the default charset usages have been replaced to UTF-8. If the default charset of your environment is not UTF-8, the behavior can be different. + + +--- + +* [HDFS-16595](https://issues.apache.org/jira/browse/HDFS-16595) | *Major* | **Slow peer metrics - add median, mad and upper latency limits** + +Namenode metrics that represent Slownode Json now include three important factors (median, median absolute deviation, upper latency limit) that can help user determine how urgently a given slownode requires manual intervention. + + +--- + +* [HADOOP-17833](https://issues.apache.org/jira/browse/HADOOP-17833) | *Minor* | **Improve Magic Committer Performance** + +S3A filesytem's createFile() operation supports an option to disable all safety checks when creating a file. Consult the documentation and use with care + + +--- + +* [HADOOP-18382](https://issues.apache.org/jira/browse/HADOOP-18382) | *Minor* | **Upgrade AWS SDK to V2 - Prerequisites** + +In preparation for an (incompatible but necessary) move to the AWS SDK v2, some uses of internal/deprecated uses of AWS classes/interfaces are logged as warnings, though only once during the life of a JVM. Set the log "org.apache.hadoop.fs.s3a.SDKV2Upgrade" to only log at INFO to hide these. + + +--- + +* [HADOOP-18442](https://issues.apache.org/jira/browse/HADOOP-18442) | *Major* | **Remove the hadoop-openstack module** + +The swift:// connector for openstack support has been removed. It had fundamental problems (swift's handling of files \> 4GB). A subset of the S3 protocol is now exported by almost all object store services -please use that through the s3a connector instead. The hadoop-openstack jar remains, only now it is empty of code. This is to ensure that projects which declare the JAR a dependency will still have successful builds. + + +--- + +* [HADOOP-17563](https://issues.apache.org/jira/browse/HADOOP-17563) | *Major* | **Update Bouncy Castle to 1.68 or later** + +bouncy castle 1.68+ is a multirelease JAR containing java classes compiled for different target JREs. older versions of asm.jar and maven shade plugin may have problems with these. fix: upgrade the dependencies + + +--- + +* [HADOOP-18528](https://issues.apache.org/jira/browse/HADOOP-18528) | *Major* | **Disable abfs prefetching by default** + +ABFS block prefetching has been disabled to avoid HADOOP-18521 and buffer sharing on multithreaded processes (Hive, Spark etc). This will have little/no performance impact on queries against Parquet or ORC data, but can slow down sequential stream processing, including CSV files -however, the read data will be correct. +It may slow down distcp downloads, where the race condition does not arise. For maximum distcp performance re-enable the readahead by setting fs.abfs.enable.readahead to true. + + + Added: dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.asc ============================================================================== --- dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.asc (added) +++ dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.asc Thu Dec 1 16:22:33 2022 @@ -0,0 +1,16 @@ +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEOCN+5CUFAoUHfbV60iz4RtuxYqAFAmOHlY8ACgkQ0iz4Rtux +YqANfA//UjdsLR91DP8ZZ3fOPonEKJcVyedRYLHYNm5uOgfwBcbT3dTDTXsW43Fh ++JeBjbo1K0H3Q96xEEfRjgq+qTFmjABxUwgYcRQv6DfQhytaL1b7P+nEBLaK0XYx +uYfiklDRZZ+nwutwluNFsPHil/i6NVpk5OKm2MtxEjtnPpWJPr4sebcd1OXaDyIZ +hERWbrNdMbTQjFnX3kO/NM6lkRhHhUQzJtbZZ9DVAZMT7xzloc8SxoC0Z4OijeWH +6rMK/4zoPKGm5vFvoabzCR68PV3Rs3L4wLYE/pBXQPLLOmptBezq2RpwouJPG4N8 +8bV0Jf3eY7yot/oKca7vCe6I9jrpMiUGsfz8rlGXa1zt+v51WIl/SOwJn3fO5Oky +3B//XiTwoZfGQHY3kY9r6fHt7oAXux0Jw6ifDsQNcBAjTV0pFHEbgrUBifWWrF/z +r8qoxr+Ws8ZktZUX4dcxoIAqW8lqdbK8htV2Lgk7kulZf6VBwfETHZuXTkjIQyfk +wFnqk5ZcrAXdTUl7Wje0o+o3xllpC7xApyE5i8MDrF5E3Ff/C2RuNCtq7yv/Nw+j +v0zHeh7LU81q/qyXg1dsYWJuN3VcalSxCgn7riSpsGD4y6/A+Avphtxjq645EU7o +GSlIHp4gaR12qzNM025ZaI73k+udCMzXrpj/O0TksMPOEW9/Me4= +=98g9 +-----END PGP SIGNATURE----- Added: dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.sha512 ============================================================================== --- dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.sha512 (added) +++ dev/hadoop/hadoop-3.3.5-RC0/RELEASENOTES.md.sha512 Thu Dec 1 16:22:33 2022 @@ -0,0 +1 @@ +SHA512 (RELEASENOTES.md) = 38b4a26fc59e1e14a55892fff1014993069cd9ba65e840bb692bcbf3bf41020c4bf75b002248d5e8112fbf205d2fcd04c519000e1e8b6e709c9c9f5cca7dd937 --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-commits-h...@hadoop.apache.org