April 2015 - jbossts-issues - Jboss List Archives

[JBoss JIRA] (JBTM-2366) Revise the Narayana architecture diagram on narayana.io

by Tom Jenkinson (JIRA)

[ https://issues.jboss.org/browse/JBTM-2366?page=com.atlassian.jira.plugin.... ] Tom Jenkinson commented on JBTM-2366: ------------------------------------- Gytis has a draft, I have shared it publicly but its still very much in development: https://drive.google.com/file/d/0B9c6Ahw-picmQklPZXp5M19nalk/view?usp=sha... For comparison, this is the existing version: http://narayana.io/images/narayana-architecture-diagram.jpg I think we need to align the cosmetics with other JBoss.org projects. Are isometric boxes still the most graphically clear? > Revise the Narayana architecture diagram on narayana.io > ------------------------------------------------------- > > Key: JBTM-2366 > URL: https://issues.jboss.org/browse/JBTM-2366 > Project: JBoss Transaction Manager > Issue Type: Task > Reporter: Tom Jenkinson > Assignee: Gytis Trikleris > Fix For: 5.x.y > > > There are a lot of new components in the system now that are not reflected in the current architecture diagram. We should try to revise it to make it current with the architecture we have today. -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2366) Revise the Narayana architecture diagram on narayana.io

by Tom Jenkinson (JIRA)

Tom Jenkinson created JBTM-2366: ----------------------------------- Summary: Revise the Narayana architecture diagram on narayana.io Key: JBTM-2366 URL: https://issues.jboss.org/browse/JBTM-2366 Project: JBoss Transaction Manager Issue Type: Task Reporter: Tom Jenkinson Assignee: Gytis Trikleris Fix For: 5.x.y There are a lot of new components in the system now that are not reflected in the current architecture diagram. We should try to revise it to make it current with the architecture we have today. -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2365) Create feature choice helper on narayana.io

by Tom Jenkinson (JIRA)

Tom Jenkinson created JBTM-2365: ----------------------------------- Summary: Create feature choice helper on narayana.io Key: JBTM-2365 URL: https://issues.jboss.org/browse/JBTM-2365 Project: JBoss Transaction Manager Issue Type: Task Reporter: Tom Jenkinson Assignee: Gytis Trikleris Fix For: 5.x.y It would be useful to have something on our homepage that lists all the different transports we use and what features are available when you select each of those transport. Mainly all features are available which allows us to list those too. Ideally in the future it might replace our current landing page so we should try to include all details from that too where possible - so you could include an axis that said "commercial support available" STM = No, XTS = yes and so on. Needs experimentation to see what will work best. -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2363) Blacktie c++ tx client build build failure

by Amos Feng (JIRA)

[ https://issues.jboss.org/browse/JBTM-2363?page=com.atlassian.jira.plugin.... ] Amos Feng commented on JBTM-2363: --------------------------------- yeah, I'm just back to work and will take a look at it asap. > Blacktie c++ tx client build build failure > ------------------------------------------ > > Key: JBTM-2363 > URL: https://issues.jboss.org/browse/JBTM-2363 > Project: JBoss Transaction Manager > Issue Type: Bug > Components: BlackTie > Reporter: Gytis Trikleris > Assignee: Amos Feng > Priority: Blocker > Fix For: 5.0.5 > > > http://albany.eng.hst.ams2.redhat.com/view/Status/job/narayana/797/ -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2364) Include profiler output in benchmark runs

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2364?page=com.atlassian.jira.plugin.... ] Michael Musgrove updated JBTM-2364: ----------------------------------- Status: Resolved (was: Pull Request Sent) Resolution: Done > Include profiler output in benchmark runs > ----------------------------------------- > > Key: JBTM-2364 > URL: https://issues.jboss.org/browse/JBTM-2364 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Priority: Optional > Fix For: 5.x.y > > > Benchmarks runs should include profiling data to help diagnose performance issues and find opportunities for performance enhancements. > The natural choice is Java Flight Recorder (http://www.oracle.com/technetwork/java/javaseproducts/mission-control/jav...) -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2364) Include profiler output in benchmark runs

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2364?page=com.atlassian.jira.plugin.... ] Michael Musgrove commented on JBTM-2364: ---------------------------------------- In the benchmark scripts there is a set of defaults for the JMH arguments. I have enabled the stack profiler in these defaults. The CI job overrides the defaults so to see profiler output enable it the job config. JMH already supports a number of profilers. To find out which ones are available use the -lprof option. For example: {code} java -jar benchmarks.jar -lprof cl: Classloader profiling via standard MBeans comp: JIT compiler profiling via standard MBeans gc: GC profiling via standard MBeans hs_cl: HotSpot (tm) classloader profiling via implementation-specific MBeans hs_comp: HotSpot (tm) JIT compiler profiling via implementation-specific MBeans hs_gc: HotSpot (tm) memory manager (GC) profiling via implementation-specific MBeans hs_rt: HotSpot (tm) runtime profiling via implementation-specific MBeans hs_thr: HotSpot (tm) threading subsystem via implementation-specific MBeans stack: Simple and naive Java stack profiler {code} There are other supported profilers on linux depending upon whether htop and iotop are installed. I tried enabling the perfasm profile but the benchmarks hang (so if we enable this profiler on a CI slave with these tools installed the benchmarks may hang). To enable a profiler include -prof <comma separated list of profiler names> in the JMH argument list. To support other profilers we would need to override org.openjdk.jmh.profile.ExternalProfiler which contains a method called String label(); and this is the name to use in the -prof argument. I have chosen not to add other profilers until we have figured out whether the inbuild stack profiler is sufficient for our needs. The stack profiler reports stack frames that consume the most CPU. Options include: -Djmh.stack.lines Number of frames to show (default is 1) -Djmh.stack.top Number of stack traces to show (default is 10) -Djmh.stack.period How often to take samples (default is 10 ms) -Djmh.stack.detailLine Include stack line numbers (default is false) I have updated the benchmark scripts to pass an environment variable called JVM_ARGS to the JVM the scripts use to run the benchmark. > Include profiler output in benchmark runs > ----------------------------------------- > > Key: JBTM-2364 > URL: https://issues.jboss.org/browse/JBTM-2364 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Priority: Optional > Fix For: 5.x.y > > > Benchmarks runs should include profiling data to help diagnose performance issues and find opportunities for performance enhancements. > The natural choice is Java Flight Recorder (http://www.oracle.com/technetwork/java/javaseproducts/mission-control/jav...) -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2358) Benchmark the different Object Store Implementations

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2358?page=com.atlassian.jira.plugin.... ] Michael Musgrove resolved JBTM-2358. ------------------------------------ Resolution: Done > Benchmark the different Object Store Implementations > ---------------------------------------------------- > > Key: JBTM-2358 > URL: https://issues.jboss.org/browse/JBTM-2358 > Project: JBoss Transaction Manager > Issue Type: Task > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Fix For: 5.0.5 > > > Include object store performance testing in the benchmark suite: > - Volatile > - File > - HornetQ store > - JDBC -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2364) Include profiler output in benchmark runs

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2364?page=com.atlassian.jira.plugin.... ] Michael Musgrove updated JBTM-2364: ----------------------------------- Git Pull Request: https://github.com/jbosstm/performance/pull/11, https://github.com/jbosstm/performance/pull/12, https://github.com/jbosstm/narayana/pull/824 (was: https://github.com/jbosstm/performance/pull/11, https://github.com/jbosstm/narayana/pull/824) > Include profiler output in benchmark runs > ----------------------------------------- > > Key: JBTM-2364 > URL: https://issues.jboss.org/browse/JBTM-2364 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Priority: Optional > Fix For: 5.x.y > > > Benchmarks runs should include profiling data to help diagnose performance issues and find opportunities for performance enhancements. > The natural choice is Java Flight Recorder (http://www.oracle.com/technetwork/java/javaseproducts/mission-control/jav...) -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2364) Include profiler output in benchmark runs

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2364?page=com.atlassian.jira.plugin.... ] Michael Musgrove updated JBTM-2364: ----------------------------------- Git Pull Request: https://github.com/jbosstm/performance/pull/12, https://github.com/jbosstm/narayana/pull/824 (was: https://github.com/jbosstm/performance/pull/11, https://github.com/jbosstm/performance/pull/12, https://github.com/jbosstm/narayana/pull/824) > Include profiler output in benchmark runs > ----------------------------------------- > > Key: JBTM-2364 > URL: https://issues.jboss.org/browse/JBTM-2364 > Project: JBoss Transaction Manager > Issue Type: Enhancement > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Priority: Optional > Fix For: 5.x.y > > > Benchmarks runs should include profiling data to help diagnose performance issues and find opportunities for performance enhancements. > The natural choice is Java Flight Recorder (http://www.oracle.com/technetwork/java/javaseproducts/mission-control/jav...) -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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[JBoss JIRA] (JBTM-2358) Benchmark the different Object Store Implementations

by Michael Musgrove (JIRA)

[ https://issues.jboss.org/browse/JBTM-2358?page=com.atlassian.jira.plugin.... ] Michael Musgrove updated JBTM-2358: ----------------------------------- Git Pull Request: https://github.com/jbosstm/performance/pull/11, https://github.com/jbosstm/performance/pull/12 (was: https://github.com/jbosstm/performance/pull/11) > Benchmark the different Object Store Implementations > ---------------------------------------------------- > > Key: JBTM-2358 > URL: https://issues.jboss.org/browse/JBTM-2358 > Project: JBoss Transaction Manager > Issue Type: Task > Components: Performance Testing > Affects Versions: 5.0.4 > Reporter: Michael Musgrove > Assignee: Michael Musgrove > Fix For: 5.0.5 > > > Include object store performance testing in the benchmark suite: > - Volatile > - File > - HornetQ store > - JDBC -- This message was sent by Atlassian JIRA (v6.3.11#6341)

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jbossts-issues April 2015