[GitHub] [incubator-iotdb] qiaojialin commented on issue #1444: "StorageEngineFailureException" after reboot IOTDB-0.9.3

2020-07-01 Thread GitBox
qiaojialin commented on issue #1444: URL: https://github.com/apache/incubator-iotdb/issues/1444#issuecomment-652241585 Hi, this is due to we do not catch all exception when redo WAL. This is fixd in rel/0.9 (0.9.4-SNAOSHOT) and later versions. You can download rel/0.9 branch and package t

[GitHub] [incubator-iotdb] qiaojialin closed issue #1444: "StorageEngineFailureException" after reboot IOTDB-0.9.3

2020-07-01 Thread GitBox
qiaojialin closed issue #1444: URL: https://github.com/apache/incubator-iotdb/issues/1444 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to

[GitHub] [incubator-iotdb] mychaow opened a new pull request #1445: remove redundant type change

2020-07-01 Thread GitBox
mychaow opened a new pull request #1445: URL: https://github.com/apache/incubator-iotdb/pull/1445 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL a

[GitHub] [incubator-iotdb] qiaojialin commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
qiaojialin commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r446741720 ## File path: server/src/main/java/org/apache/iotdb/db/engine/version/VersionController.java ## @@ -19,6 +19,8 @@ package org.apache.iotdb.

[GitHub] [incubator-iotdb] qiaojialin commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
qiaojialin commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448076477 ## File path: server/src/main/java/org/apache/iotdb/db/metadata/MManager.java ## @@ -1133,9 +1138,15 @@ public MNode getDeviceNode(String path)

[GitHub] [incubator-iotdb] jixuan1989 commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
jixuan1989 commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652266143 Many thanks. @vesense can you have a look? This is an automated message from the Apache Git Service. To

[GitHub] [incubator-iotdb] jixuan1989 commented on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
jixuan1989 commented on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652268186 Now v0.10 is published, you can use `pip3 install apache-iotdb` to get the new one. and the corresponding example version is at https://github.com/apache/incubator-iotdb/

[GitHub] [incubator-iotdb] vesense commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652281347 Thanks @kqkdChen for your report. I will take a look ASAP. This is an automated message from the Apache Git

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448211063 ## File path: server/src/main/java/org/apache/iotdb/db/engine/version/VersionController.java ## @@ -19,6 +19,8 @@ package org.apache.iotdb.d

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448211252 ## File path: server/src/main/java/org/apache/iotdb/db/engine/version/SimpleFileVersionController.java ## @@ -144,7 +142,9 @@ private void rest

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448213194 ## File path: server/src/main/java/org/apache/iotdb/db/metadata/MManager.java ## @@ -1133,9 +1138,15 @@ public MNode getDeviceNode(String path)

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448214011 ## File path: tsfile/src/main/java/org/apache/iotdb/tsfile/write/schema/TimeseriesSchema.java ## @@ -0,0 +1,265 @@ +/* + * Licensed to the Apac

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448215020 ## File path: server/src/main/java/org/apache/iotdb/db/utils/SerializeUtils.java ## @@ -494,4 +494,21 @@ public static ByteBuffer serializeLongs

[GitHub] [incubator-iotdb] jt2594838 commented on a change in pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
jt2594838 commented on a change in pull request #1326: URL: https://github.com/apache/incubator-iotdb/pull/1326#discussion_r448216008 ## File path: server/src/main/java/org/apache/iotdb/db/qp/physical/crud/InsertPlan.java ## @@ -301,9 +296,14 @@ public void serialize(DataOutpu

[GitHub] [incubator-iotdb] kqkdChen opened a new issue #1446: python paho mqtt library does not require verification when inserting data through the mqtt protocol

2020-07-01 Thread GitBox
kqkdChen opened a new issue #1446: URL: https://github.com/apache/incubator-iotdb/issues/1446 一、我修改了root用户密码,并且重启了server 二、使用 python paho mqtt 插入数据时,没有设置用户名和密码相关参数 三、但是我仍然成功的插入了数据 **-_-!!!** iotdb version: 0.10.0 paho mqtt: 1.5.0(pip install paho-mqtt) 代码如下: ```

[GitHub] [incubator-iotdb] kqkdChen commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
kqkdChen commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652293863 > Thanks @kqkdChen for your report. I will take a look ASAP. 谢谢,这个插入错误的问题我已经解决了,然后你能先帮我看这个新问题吗?**这个比较重要,涉及到mqtt连接的身份验证失效**。 #1446 --

[GitHub] [incubator-iotdb] vesense commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652314354 > qos=1 or 2, 则会出现如下错误,结果就是预期应该插入10W条数据的结果只插入了20条数据 @kqkdChen 这个问题已经好了?发生了什么? This is an automated me

[GitHub] [incubator-iotdb] vesense commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652321999 @kqkdChen Thanks again for your report and look forward to your more feedback. This is an automated message

[GitHub] [incubator-iotdb] kqkdChen commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
kqkdChen commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652324556 > > qos=1 or 2, 则会出现如下错误,结果就是预期应该插入10W条数据的结果只插入了20条数据 > > @kqkdChen 这个问题已经好了?发生了什么? 我换了另外一种方法写了mqtt client端的代码,所以就没有出现上述的错误了,然后我希望官网可以多一些其他语言的demo,我也会展示我的代码,希望

[GitHub] [incubator-iotdb] kqkdChen edited a comment on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
kqkdChen edited a comment on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652324556 > > qos=1 or 2, 则会出现如下错误,结果就是预期应该插入10W条数据的结果只插入了20条数据 > > @kqkdChen 这个问题已经好了?发生了什么? 我换了另外一种方法写了mqtt client端的代码,所以就没有出现上述的错误了,所以这个问题应该是代码编写不规范造成的。然后我希望官网

[GitHub] [incubator-iotdb] kqkdChen commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
kqkdChen commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652326040 单条插入 ```python from time import * import paho.mqtt.publish as publish def timestamp(): return int(round(time() * 1000)) def single(tx_id

[GitHub] [incubator-iotdb] kqkdChen edited a comment on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
kqkdChen edited a comment on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652326040 单次发送 ```python from time import * import paho.mqtt.publish as publish def timestamp(): return int(round(time() * 1000)) def singl

[GitHub] [incubator-iotdb] vesense commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652328543 目前官网的示例主要是Java,其他语言的Demo(如Python,C++等)比较欠缺,欢迎你把示例贡献到社区,让更多人看到。 This is an automated message from the Apache

[GitHub] [incubator-iotdb] vesense edited a comment on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense edited a comment on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652328543 目前官网的示例主要是Java,其他语言的Demo(如Python,C++等)比较欠缺,欢迎你把示例贡献到社区(可以提patch到documents),让更多人看到。 This is an automa

[GitHub] [incubator-iotdb] vesense opened a new pull request #1447: [IOTDB-785] Disable anonymous access MQTT service

2020-07-01 Thread GitBox
vesense opened a new pull request #1447: URL: https://github.com/apache/incubator-iotdb/pull/1447 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL a

[GitHub] [incubator-iotdb] SailVR edited a comment on pull request #1443: [IOTDB-774]Fix "show timeseries" OOM problem

2020-07-01 Thread GitBox
SailVR edited a comment on pull request #1443: URL: https://github.com/apache/incubator-iotdb/pull/1443#issuecomment-652152738 > > Good job. > > However, what will happen if the user defined limit is larger than the fetch size? It seems that you didn't deal with this case in your code.

[GitHub] [incubator-iotdb] SilverNarcissus opened a new pull request #1448: [IOTDB-716] add lZ4 compress method

2020-07-01 Thread GitBox
SilverNarcissus opened a new pull request #1448: URL: https://github.com/apache/incubator-iotdb/pull/1448 Support lZ4 compress method This is an automated message from the Apache Git Service. To respond to the message, please

[GitHub] [incubator-iotdb] sonarcloud[bot] removed a comment on pull request #1411: [IOTDB-706] Introduce virtual memtable for larger Chunk

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] sonarcloud[bot] commented on pull request #1411: [IOTDB-706] Introduce virtual memtable for larger Chunk

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] ppyu commented on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
ppyu commented on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652403770 您好,已下载最新发布的,但我在centos7上运行 mvn clean package -pl server -am -Dmaven.test.skip=true 编译时出错。 如下两图 顺便问一下,现在只编译server其它的也要一起被编译了吗?

[GitHub] [incubator-iotdb] jixuan1989 commented on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
jixuan1989 commented on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652405631 图没有上传。。。 `mvn clean package -pl server -am -DskipTests` 试试?避免使用`-Dmaven.test.skip=true` This is an a

[GitHub] [incubator-iotdb] jixuan1989 edited a comment on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
jixuan1989 edited a comment on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652405631 图没有上传。。。 `mvn clean package -pl server -am -DskipTests` 试试?避免使用`-Dmaven.test.skip=true` No screenshot.. use `-DskipTests` rather than `-Dmaven.test.skip=

[GitHub] [incubator-iotdb] ppyu commented on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
ppyu commented on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652411013 -- 原始邮件 -- 发件人: "Xiangdong Huang"

[GitHub] [incubator-iotdb] sonarcloud[bot] removed a comment on pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] sonarcloud[bot] commented on pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] qiaojialin merged pull request #1445: remove redundant type change

2020-07-01 Thread GitBox
qiaojialin merged pull request #1445: URL: https://github.com/apache/incubator-iotdb/pull/1445 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL abov

[GitHub] [incubator-iotdb] qiaojialin merged pull request #1447: [IOTDB-785] Disable anonymous access MQTT service

2020-07-01 Thread GitBox
qiaojialin merged pull request #1447: URL: https://github.com/apache/incubator-iotdb/pull/1447 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL abov

[GitHub] [incubator-iotdb] ppyu opened a new issue #1449: 0.10.0版本CentOS7.8由于gcc版本过低导致编译失败的问题

2020-07-01 Thread GitBox
ppyu opened a new issue #1449: URL: https://github.com/apache/incubator-iotdb/issues/1449 **使用maven编译server代码时失败** **首先给出问题的截图** ![批注 2020-07-01 210508](https://user-images.githubusercontent.com/32732750/86310510-ded30b80-bc50-11ea-8858-36b226029682.png) ![222](https:/

[GitHub] [incubator-iotdb] jixuan1989 commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
jixuan1989 commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652748811 @kqkdChen 欢迎贡献example到官网用户手册。 修改`docs/UserGuide/Client/Programming - MQTT.md`,以及`docs/zh/UserGuide/Client/Programming - MQTT.md` (英文版和中文版)并提交PR即可。 例如,在该mark

[GitHub] [incubator-iotdb] jixuan1989 commented on issue #1386: client-py存在问题

2020-07-01 Thread GitBox
jixuan1989 commented on issue #1386: URL: https://github.com/apache/incubator-iotdb/issues/1386#issuecomment-652749771 the following issue is resolved in #1449 > 您好,已下载最新发布的,但我在centos7上运行 mvn clean package -pl server -am -Dmaven.test.skip=true 编译时出错。 如下两图 顺便问一下,现在只编译server其它的也要一起被编

[GitHub] [incubator-iotdb] sonarcloud[bot] commented on pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] sonarcloud[bot] removed a comment on pull request #1326: premerge for the distributed version

2020-07-01 Thread GitBox
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[GitHub] [incubator-iotdb] vesense commented on issue #1446: python paho mqtt library does not require verification when inserting data through the mqtt protocol

2020-07-01 Thread GitBox
vesense commented on issue #1446: URL: https://github.com/apache/incubator-iotdb/issues/1446#issuecomment-652792692 Fixed by https://github.com/apache/incubator-iotdb/pull/1447 This is an automated message from the Apache Gi

[GitHub] [incubator-iotdb] vesense closed issue #1446: python paho mqtt library does not require verification when inserting data through the mqtt protocol

2020-07-01 Thread GitBox
vesense closed issue #1446: URL: https://github.com/apache/incubator-iotdb/issues/1446 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go

[GitHub] [incubator-iotdb] vesense removed a comment on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense removed a comment on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652321999 @kqkdChen Thanks again for your report and look forward to your more feedback. This is an automated

[GitHub] [incubator-iotdb] vesense closed issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense closed issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go

[GitHub] [incubator-iotdb] vesense commented on issue #1442: failed to insert data using python paho mqtt library

2020-07-01 Thread GitBox
vesense commented on issue #1442: URL: https://github.com/apache/incubator-iotdb/issues/1442#issuecomment-652793656 @kqkdChen Thanks again for your report and look forward to your more feedback and contributions. This is an

[GitHub] [incubator-iotdb] jt2594838 merged pull request #1441: [distributed] change log to asynchronous & add thrift max frame size & fix the InterruptedException bug

2020-07-01 Thread GitBox
jt2594838 merged pull request #1441: URL: https://github.com/apache/incubator-iotdb/pull/1441 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above

[GitHub] [incubator-iotdb] SailVR edited a comment on pull request #1443: [IOTDB-774]Fix "show timeseries" OOM problem

2020-07-01 Thread GitBox
SailVR edited a comment on pull request #1443: URL: https://github.com/apache/incubator-iotdb/pull/1443#issuecomment-652152738 > > Good job. > > However, what will happen if the user defined limit is larger than the fetch size? It seems that you didn't deal with this case in your code.

[GitHub] [incubator-iotdb] qiaojialin opened a new pull request #1450: add insertStringRecord rpc method

2020-07-01 Thread GitBox
qiaojialin opened a new pull request #1450: URL: https://github.com/apache/incubator-iotdb/pull/1450 Remove inferType in RPC and extract insertStringRecord from insertRecord This is an automated message from the Apache Git Se

[GitHub] [incubator-iotdb] jixuan1989 opened a new pull request #1451: [IOTDB-787] set thrift and antlr as two independent module

2020-07-01 Thread GitBox
jixuan1989 opened a new pull request #1451: URL: https://github.com/apache/incubator-iotdb/pull/1451 As discussed in https://lists.apache.org/thread.html/rd776647235c16c67db732e104a7eedda8e7b654d2d368462e586adf6%40%3Cdev.iotdb.apache.org%3E We will extract the thrift.thrift and