[jira] [Assigned] (IOTDB-5319) The write speed in atoms testing declined after merging commit 5126711d
[ https://issues.apache.org/jira/browse/IOTDB-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinrui Zhang reassigned IOTDB-5319: --- Assignee: Liuxuxin (was: Jinrui Zhang) > The write speed in atoms testing declined after merging commit 5126711d > --- > > Key: IOTDB-5319 > URL: https://issues.apache.org/jira/browse/IOTDB-5319 > Project: Apache IoTDB > Issue Type: Improvement >Reporter: Jinrui Zhang >Assignee: Liuxuxin >Priority: Major > Attachments: image-2022-12-29-18-37-25-693.png, > image-2022-12-29-18-38-45-394.png > > > !image-2022-12-29-18-37-25-693.png|width=701,height=156! > > After merging this commit, the write speed in atoms testing declined. > > We inferred that this change lead to compaction grabs more CPU/IO resources, > which decrease available resources of write/read. > > After we change the parameter `iops_per_min` from 50 to 30, the scenario > still exists. > See this snapshot, > !image-2022-12-29-18-38-45-394.png|width=541,height=346! > > Let's investigate the details. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5319) The write speed in atoms testing declined after merging commit 5126711d
[ https://issues.apache.org/jira/browse/IOTDB-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinrui Zhang reassigned IOTDB-5319: --- Assignee: Jinrui Zhang > The write speed in atoms testing declined after merging commit 5126711d > --- > > Key: IOTDB-5319 > URL: https://issues.apache.org/jira/browse/IOTDB-5319 > Project: Apache IoTDB > Issue Type: Improvement >Reporter: Jinrui Zhang >Assignee: Jinrui Zhang >Priority: Major > Attachments: image-2022-12-29-18-37-25-693.png, > image-2022-12-29-18-38-45-394.png > > > !image-2022-12-29-18-37-25-693.png|width=701,height=156! > > After merging this commit, the write speed in atoms testing declined. > > We inferred that this change lead to compaction grabs more CPU/IO resources, > which decrease available resources of write/read. > > After we change the parameter `iops_per_min` from 50 to 30, the scenario > still exists. > See this snapshot, > !image-2022-12-29-18-38-45-394.png|width=541,height=346! > > Let's investigate the details. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5319) The write speed in atoms testing declined after merging commit 5126711d
[ https://issues.apache.org/jira/browse/IOTDB-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinrui Zhang reassigned IOTDB-5319: --- Assignee: (was: Jinrui Zhang) > The write speed in atoms testing declined after merging commit 5126711d > --- > > Key: IOTDB-5319 > URL: https://issues.apache.org/jira/browse/IOTDB-5319 > Project: Apache IoTDB > Issue Type: Improvement >Reporter: Jinrui Zhang >Priority: Major > Attachments: image-2022-12-29-18-37-25-693.png, > image-2022-12-29-18-38-45-394.png > > > !image-2022-12-29-18-37-25-693.png|width=701,height=156! > > After merging this commit, the write speed in atoms testing declined. > > We inferred that this change lead to compaction grabs more CPU/IO resources, > which decrease available resources of write/read. > > After we change the parameter `iops_per_min` from 50 to 30, the scenario > still exists. > See this snapshot, > !image-2022-12-29-18-38-45-394.png|width=541,height=346! > > Let's investigate the details. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (IOTDB-5319) The write speed in atoms testing declined after merging commit 5126711d
[ https://issues.apache.org/jira/browse/IOTDB-5319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinrui Zhang reassigned IOTDB-5319: --- Assignee: Jinrui Zhang > The write speed in atoms testing declined after merging commit 5126711d > --- > > Key: IOTDB-5319 > URL: https://issues.apache.org/jira/browse/IOTDB-5319 > Project: Apache IoTDB > Issue Type: Improvement >Reporter: Jinrui Zhang >Assignee: Jinrui Zhang >Priority: Major > Attachments: image-2022-12-29-18-37-25-693.png, > image-2022-12-29-18-38-45-394.png > > > !image-2022-12-29-18-37-25-693.png|width=701,height=156! > > After merging this commit, the write speed in atoms testing declined. > > We inferred that this change lead to compaction grabs more CPU/IO resources, > which decrease available resources of write/read. > > After we change the parameter `iops_per_min` from 50 to 30, the scenario > still exists. > See this snapshot, > !image-2022-12-29-18-38-45-394.png|width=541,height=346! > > Let's investigate the details. -- This message was sent by Atlassian Jira (v8.20.10#820010)
