February 2018 - jbossts-issues - Jboss List Archives

[JBoss JIRA] (JBTM-2990) ThreadUtil performance improvement

by Anonymous (JIRA)

[ https://issues.jboss.org/browse/JBTM-2990?page=com.atlassian.jira.plugin.... ] Issue was automatically transitioned when jhalliday created pull request #1277 in GitHub ---------------------------------------------------------------------------------------- Status: Pull Request Sent (was: Open) > ThreadUtil performance improvement > ---------------------------------- > > Key: JBTM-2990 > URL: https://issues.jboss.org/browse/JBTM-2990 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Transaction Core > Affects Versions: 5.7.2.Final > Reporter: Jonathan Halliday > Assignee: Jonathan Halliday > Priority: Minor > > The ThreadUtil changes introduced for the bug fix under JBTM-2673, cause lock contention on the static WeakHashMap under high load. > The proposed fix is to partially reintroduce the earlier behavior of caching the value in a ThreadLocal, since the dominant use case is pooled threads repeatedly looking up their own identity. The global lookup capability introduced for the fix remains necessary for less common use cases, but the locking can be taken off the critical path for most workloads. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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[JBoss JIRA] (JBTM-2990) ThreadUtil performance improvement

by Jonathan Halliday (JIRA)

Jonathan Halliday created JBTM-2990: --------------------------------------- Summary: ThreadUtil performance improvement Key: JBTM-2990 URL: https://issues.jboss.org/browse/JBTM-2990 Project: JBoss Transaction Manager Issue Type: Enhancement Components: Transaction Core Affects Versions: 5.7.2.Final Reporter: Jonathan Halliday Assignee: Jonathan Halliday Priority: Minor The ThreadUtil changes introduced for the bug fix under JBTM-2673, cause lock contention on the static WeakHashMap under high load. The proposed fix is to partially reintroduce the earlier behavior of caching the value in a ThreadLocal, since the dominant use case is pooled threads repeatedly looking up their own identity. The global lookup capability introduced for the fix remains necessary for less common use cases, but the locking can be taken off the critical path for most workloads. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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[JBoss JIRA] (JBTM-2928) Provide WS-AT Integration with .NET

by Ondra Chaloupka (JIRA)

[ https://issues.jboss.org/browse/JBTM-2928?page=com.atlassian.jira.plugin.... ] Issue was automatically transitioned when Ondra Chaloupka created pull request #1276 in GitHub ---------------------------------------------------------------------------------------------- Status: Pull Request Sent (was: Open) > Provide WS-AT Integration with .NET > ----------------------------------- > > Key: JBTM-2928 > URL: https://issues.jboss.org/browse/JBTM-2928 > Project: JBoss Transaction Manager > Issue Type: Feature Request > Reporter: Jörg Bäsner > > Provide WS-AT integration for .NET -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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[JBoss JIRA] (JBTM-2986) Cannot build LRA on IBM JDK 8:lra-test: An Ant BuildException has occurred, looking for non-existing bin/jps

by Ondra Chaloupka (JIRA)

[ https://issues.jboss.org/browse/JBTM-2986?page=com.atlassian.jira.plugin.... ] Issue was automatically transitioned when Ondra Chaloupka created pull request #1275 in GitHub ---------------------------------------------------------------------------------------------- Status: Pull Request Sent (was: Open) > Cannot build LRA on IBM JDK 8:lra-test: An Ant BuildException has occurred, looking for non-existing bin/jps > ------------------------------------------------------------------------------------------------------------ > > Key: JBTM-2986 > URL: https://issues.jboss.org/browse/JBTM-2986 > Project: JBoss Transaction Manager > Issue Type: Bug > Components: LRA > Affects Versions: 5.7.2.Final > Environment: IBM JDK 8 > Reporter: Michal Karm Babacek > Assignee: Ondra Chaloupka > Fix For: 5.7.2.Final > > Attachments: maven.log.zip > > > I would like to build and test Narayana on IBM JDK and it seems the LRA test module is looking for {{jps}} that doesn't exist on IBM JDK. There should be some profile/wrapper to skip or port this part so as it works on IBM JDK without an explicit path to bin/jps. > See [^maven.log.zip]. > h3. Excerpt > {noformat} > [ERROR] Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.8:run (stop) > on project lra-test: An Ant BuildException has occured: Execute failed: > java.io.IOException: Cannot run program "/qa/tools/opt/x86_64/ibm-java-80/bin/jps" > (in directory "/opt/workspace/workspace/jws5-narayana-smoke-linux/cb703450/rts/lra/lra-test"): > error=2, No such file or directory > [ERROR] around Ant part ...<exec executable="/qa/tools/opt/x86_64/ibm-java-80/bin/jps">... > @ 4:63 in /opt/workspace/workspace/jws5-narayana-smoke-linux/cb703450/rts/lra/lra-test/target/antrun/build-main.xml > {noformat} > I tried to "workaround" it temporarily with {{-DskipTests -Dmaven.test.skip=true}}; no luck. > WDYT? -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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[JBoss JIRA] (JBTM-2988) Update activemq-artemis in the performance repo

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2988?page=com.atlassian.jira.plugin.... ] Issue was automatically transitioned when Michael Musgrove created pull request #43 in GitHub --------------------------------------------------------------------------------------------- Status: Pull Request Sent (was: Open) > Update activemq-artemis in the performance repo > ----------------------------------------------- > > Key: JBTM-2988 > URL: https://issues.jboss.org/browse/JBTM-2988 > Project: JBoss Transaction Manager > Issue Type: Bug > Components: Performance Testing > Affects Versions: 5.7.2.Final > Reporter: Michael Musgrove > Assignee: Michael Musgrove > > Make sure that the artemis dependency in the performance repo matches what we use on master. So we are currently on 1.5.5.jbossorg-008 so change <version.org.apache.activemq> in the pom in our performance repo to use this version. > Important: make sure that we also *replace* the native AIO library which is located in ArjunaJTA/jta/etc -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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[JBoss JIRA] (JBTM-2989) Replace to use the DBCP2 in the spring quickstarts

by Amos Feng (JIRA)

[ https://issues.jboss.org/browse/JBTM-2989?page=com.atlassian.jira.plugin.... ] Issue was automatically transitioned when Amos Feng created pull request #220 in GitHub --------------------------------------------------------------------------------------- Status: Pull Request Sent (was: Open) > Replace to use the DBCP2 in the spring quickstarts > -------------------------------------------------- > > Key: JBTM-2989 > URL: https://issues.jboss.org/browse/JBTM-2989 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Demonstrator > Reporter: Amos Feng > Assignee: Amos Feng > Fix For: 5.next > > > It could be helpful to replace the transational driver when using with the spring. The transactional driver might be only used in the standalone. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

6 years, 2 months

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jbossts-issues February 2018