[jira] [Commented] (IOTDB-5874) enable_data_partition_inherit_policy doesn't take effect
[ https://issues.apache.org/jira/browse/IOTDB-5874?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17722625#comment-17722625 ] Yongzao Dan commented on IOTDB-5874: These two successive time partition from one device use exactly the same DataRegionGroup. Because the TimeSlotNum=2 where RegionId=0. > enable_data_partition_inherit_policy doesn't take effect > > > Key: IOTDB-5874 > URL: https://issues.apache.org/jira/browse/IOTDB-5874 > Project: Apache IoTDB > Issue Type: Bug > Components: Core/Cluster >Reporter: Yuan Tian >Assignee: Yongzao Dan >Priority: Major > Attachments: image-2023-05-15-09-39-00-493.png > > > If we set enable_data_partition_inherit_policy to `true` and we create two > successive time partition for one same device, the next time partition > doesn't use the previous one's data region. > > ``` > insert into root.ca.condition.`123456789`(time, s1, s2, s3) > values(1683763199000,1,2,3); > insert into root.ca.condition.`123456789`(time, s1, s2, s3) > values(168376326,1,2,3); > show regions; > ``` > > !image-2023-05-15-09-39-00-493.png! -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Reopened] (IOTDB-5849) [Atmos][WAL]Got a low performance after we changed default parameters for wal part
[ https://issues.apache.org/jira/browse/IOTDB-5849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Qingxin Feng reopened IOTDB-5849: - Assignee: Jinrui Zhang (was: Qingxin Feng) We need to check other scenarios,like below: RoutineTest !image-2023-05-15-10-47-54-233.png! WeeklyTest !image-2023-05-15-10-47-30-807.png! > [Atmos][WAL]Got a low performance after we changed default parameters for wal > part > -- > > Key: IOTDB-5849 > URL: https://issues.apache.org/jira/browse/IOTDB-5849 > Project: Apache IoTDB > Issue Type: Bug > Components: Core/Engine >Affects Versions: 1.1.1 >Reporter: Qingxin Feng >Assignee: Jinrui Zhang >Priority: Major > Attachments: image-2023-05-08-14-14-41-839.png, > image-2023-05-08-14-18-54-663.png, image-2023-05-12-08-46-06-097.png > > > After we changed default parameters for wal part,we got a low performance > when we using wal mode as SYNC > !image-2023-05-08-14-14-41-839.png|width=644,height=278! > [https://github.com/apache/iotdb/commit/f77f3fd5726c044edb07f45017652db1ac73a76f] > > And this change is not friendly to some scenarios,like below: > !image-2023-05-08-14-18-54-663.png|width=548,height=186! -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5874) enable_data_partition_inherit_policy doesn't take effect
Yuan Tian created IOTDB-5874: Summary: enable_data_partition_inherit_policy doesn't take effect Key: IOTDB-5874 URL: https://issues.apache.org/jira/browse/IOTDB-5874 Project: Apache IoTDB Issue Type: Bug Components: Core/Cluster Reporter: Yuan Tian Assignee: Yongzao Dan Attachments: image-2023-05-15-09-39-00-493.png If we set enable_data_partition_inherit_policy to `true` and we create two successive time partition for one same device, the next time partition doesn't use the previous one's data region. !image-2023-05-15-09-39-00-493.png! -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5873) Pipe: Support `CREATE`, `DROP`, `START`, `STOP` & `SHOW` Clauses
Steve Yurong Su created IOTDB-5873: -- Summary: Pipe: Support `CREATE`, `DROP`, `START`, `STOP` & `SHOW` Clauses Key: IOTDB-5873 URL: https://issues.apache.org/jira/browse/IOTDB-5873 Project: Apache IoTDB Issue Type: Task Reporter: Steve Yurong Su The goal of this task is to concatenate the underlying implementation so that users can use SQL statements for pipe task management. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5872) Reduce some IoTConsensus index logs
huxiangpeng created IOTDB-5872: -- Summary: Reduce some IoTConsensus index logs Key: IOTDB-5872 URL: https://issues.apache.org/jira/browse/IOTDB-5872 Project: Apache IoTDB Issue Type: Improvement Reporter: huxiangpeng Assignee: huxiangpeng In a long-running cluster, most of the logs are related to the index, reducing the number of index logs can help reduce the number of logs. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5871) Prevent large seq files from participating cross space compaction
[ https://issues.apache.org/jira/browse/IOTDB-5871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 周沛辰 reassigned IOTDB-5871: -- Fix Version/s: 1.1.1 Assignee: 周沛辰 Description: # Add UT to ensure that when the sequence file list is empty, the compaction will not report an error. # To avoid serious write amplification caused by cross space compaction, we limit that seq files are no longer be compacted when the size reaches the threshold. Summary: Prevent large seq files from participating cross space compaction (was: Large seq files are not allowed to participate in cross space compactin) > Prevent large seq files from participating cross space compaction > - > > Key: IOTDB-5871 > URL: https://issues.apache.org/jira/browse/IOTDB-5871 > Project: Apache IoTDB > Issue Type: Improvement >Reporter: 周沛辰 >Assignee: 周沛辰 >Priority: Major > Fix For: 1.1.1 > > > # Add UT to ensure that when the sequence file list is empty, the compaction > will not report an error. > # To avoid serious write amplification caused by cross space compaction, we > limit that seq files are no longer be compacted when the size reaches the > threshold. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Created] (IOTDB-5871) Large seq files are not allowed to participate in cross space compactin
周沛辰 created IOTDB-5871: -- Summary: Large seq files are not allowed to participate in cross space compactin Key: IOTDB-5871 URL: https://issues.apache.org/jira/browse/IOTDB-5871 Project: Apache IoTDB Issue Type: Improvement Reporter: 周沛辰 -- This message was sent by Atlassian Jira (v8.20.10#820010)
