[jira] [Updated] (IGNITE-21907) Change thread count for RAFT disruptors to improve performance
[ https://issues.apache.org/jira/browse/IGNITE-21907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladislav Pyatkov updated IGNITE-21907: --- Description: h3. Motivation Right now, we use a stripe count to configure count of thread. The default number of threads is double the number of processors. {code:java|title=NodeOptions.java} private static final int DEFAULT_STRIPES = Utils.cpus() * 2; {code} The total number of threads is more than enough. Our throughput tests showed that a lower number of treads leads to better performance. h3. Definition of done Default stripes couint is _Utils.cpus()_ Default number of stripes for RAFT log manager is _4_ was: h3. Motivation Right now, we use a stripe count to configure count of thread. The default number of threads is double the number of processors. {code:java|title=NodeOptions.java} private static final int DEFAULT_STRIPES = Utils.cpus() * 2; {code} h3. Defenition of done Default stripes couint is _Utils.cpus()_ Default number of stripes for RAFT log manager is _4_ > Change thread count for RAFT disruptors to improve performance > -- > > Key: IGNITE-21907 > URL: https://issues.apache.org/jira/browse/IGNITE-21907 > Project: Ignite > Issue Type: Improvement >Reporter: Vladislav Pyatkov >Assignee: Vladislav Pyatkov >Priority: Major > Labels: ignite-3 > > h3. Motivation > Right now, we use a stripe count to configure count of thread. The default > number of threads is double the number of processors. > {code:java|title=NodeOptions.java} > private static final int DEFAULT_STRIPES = Utils.cpus() * 2; > {code} > The total number of threads is more than enough. Our throughput tests showed > that a lower number of treads leads to better performance. > h3. Definition of done > Default stripes couint is _Utils.cpus()_ > Default number of stripes for RAFT log manager is _4_ -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Updated] (IGNITE-21907) Change thread count for RAFT disruptors to improve performance
[ https://issues.apache.org/jira/browse/IGNITE-21907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladislav Pyatkov updated IGNITE-21907: --- Description: h3. Motivation Right now, we use a stripe count to configure count of thread. The default number of threads is double the number of processors. {code:java|title=NodeOptions.java} private static final int DEFAULT_STRIPES = Utils.cpus() * 2; {code} h3. Defenition of done Default stripes couint is _Utils.cpus()_ Default number of stripes for RAFT log manager is _4_ was: h3. Motivation Right now, we use a stripe count to configure count of thread. The default number of threads is the same as the number of processors. {code:java|title=NodeOptions.java} private static final int DEFAULT_STRIPES = Utils.cpus() * 2; {code} > Change thread count for RAFT disruptors to improve performance > -- > > Key: IGNITE-21907 > URL: https://issues.apache.org/jira/browse/IGNITE-21907 > Project: Ignite > Issue Type: Improvement >Reporter: Vladislav Pyatkov >Priority: Major > Labels: ignite-3 > > h3. Motivation > Right now, we use a stripe count to configure count of thread. The default > number of threads is double the number of processors. > {code:java|title=NodeOptions.java} > private static final int DEFAULT_STRIPES = Utils.cpus() * 2; > {code} > h3. Defenition of done > Default stripes couint is _Utils.cpus()_ > Default number of stripes for RAFT log manager is _4_ -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Updated] (IGNITE-21907) Change thread count for RAFT disruptors to improve performance
[ https://issues.apache.org/jira/browse/IGNITE-21907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladislav Pyatkov updated IGNITE-21907: --- Description: h3. Motivation Right now, we use a stripe count to configure count of thread. The default number of threads is the same as the number of processors. {code:java|title=NodeOptions.java} private static final int DEFAULT_STRIPES = Utils.cpus() * 2; {code} > Change thread count for RAFT disruptors to improve performance > -- > > Key: IGNITE-21907 > URL: https://issues.apache.org/jira/browse/IGNITE-21907 > Project: Ignite > Issue Type: Improvement >Reporter: Vladislav Pyatkov >Priority: Major > Labels: ignite-3 > > h3. Motivation > Right now, we use a stripe count to configure count of thread. The default > number of threads is the same as the number of processors. > {code:java|title=NodeOptions.java} > private static final int DEFAULT_STRIPES = Utils.cpus() * 2; > {code} > -- This message was sent by Atlassian Jira (v8.20.10#820010)