Re: High CPU Usage

2021-04-09 Thread Trevor Hart
Thanks everyone for the replies, I have deployed 0.11.3 RC3. I will try that before I try altering the level compaction. Thanks  Trevor Hart On Fri, 09 Apr 2021 23:29:07 +1200 Xiangdong Huang wrote And remember to set the strategy back after diagnosis... --

回复: [VOTE] Apache IoTDB 0.12.0 RC1 release

2021-04-09 Thread JT
Hi, +1 (PMC could binding) The source release: LICENSE and NOTICE [ok] signatures and hashes [ok] All files have ASF header [ok] The binary distribution: LICENSE and NOTICE [ok] signatures and hashes [ok] Could run with the following statements [ok] SET STORAGE GROUP TO root.turbine; CREATE TIM

[BUILD-STABLE]: Job 'IoTDB/IoTDB-Pipe/master [master] [196]'

2021-04-09 Thread Apache Jenkins Server
BUILD-STABLE: Job 'IoTDB/IoTDB-Pipe/master [master] [196]': Is back to normal.

Re: High CPU Usage

2021-04-09 Thread Jialin Qiao
Hi, > Are there any maintenance tasks I should call daily? Should I be calling Flush daily? No need >Should I reduce the WAL threshold? No need If you still meet this problem in 0.11.3 or after setting compaction to NO_COMPACTION, please use VisualVM or JProfiler to record the CPU while it is 10

Re: High CPU Usage

2021-04-09 Thread Xiangdong Huang
And remember to set the strategy back after diagnosis... --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Jialin Qiao 于2021年4月9日周五 下午7:24写道: > Hi, > > This may due to the Compaction. To verify the problem, change the > compaction_stra

Re: High CPU Usage

2021-04-09 Thread Jialin Qiao
Hi, This may due to the Compaction. To verify the problem, change the compaction_strategy to NO_COMPACTION. This is fixed in the 0.11.3 RC3[1]. you could try this version :) [1] https://dist.apache.org/repos/dist/dev/iotdb/0.11.3/rc3 Thanks, — Jialin Qiao School of Software, Tsi

Re: [VOTE] Apache IoTDB 0.12.0 RC1 release

2021-04-09 Thread 王超
Hi, +1 from committer Only one minor issue: I don't see sha512 file for apache-iotdb-0.12.0-client-cpp-linux-x86_64-bin.zip in the https://dist.apache.org/repos/dist/dev/iotdb/0.12.0/rc1/. LICENSE and NOTICE [ok] signatures and hashes [ok] All files have ASF header [ok] The binary