[JBoss JIRA] Created: (JBTM-673) Investigate other object store implementations
by Mark Little (JIRA)
Investigate other object store implementations
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Key: JBTM-673
URL: https://jira.jboss.org/jira/browse/JBTM-673
Project: JBoss Transaction Manager
Issue Type: Task
Security Level: Public (Everyone can see)
Components: Transaction Core
Reporter: Mark Little
Assignee: Mark Little
Fix For: 4.10.0
"... spin out messaging journal into separate component so we can consume it. Also look at other disk I/O alternatives, basically trying to batch syncs so one is shared by many tx rather than one per tx. Also maybe preliminary investigation of in-memory replication of logs via jgroups."
See related links. Need to re-check performance of transaction log and maybe make it the default implementation.
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12 years, 1 month
[JBoss JIRA] Created: (JBTM-850) Remove old ant build system in Narayana
by Tom Jenkinson (JIRA)
Remove old ant build system in Narayana
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Key: JBTM-850
URL: https://issues.jboss.org/browse/JBTM-850
Project: JBoss Transaction Manager
Issue Type: Task
Security Level: Public (Everyone can see)
Reporter: Tom Jenkinson
Assignee: Tom Jenkinson
Priority: Minor
Fix For: 5.0.0.M1
To save the requirement of maintaining too build systems in Narayana we should remove the old Ant build system.
This may also need removing for the qa/ module.
*Potential* matches are:
./maven/build.xml
./ArjunaJTS/orbportability/build.xml
./ArjunaJTS/jtax/build.xml
./ArjunaJTS/trailmap/build.xml
./ArjunaJTS/build.xml
./ArjunaJTS/sharedbuild.xml
./ArjunaJTS/jts/build.xml
./ArjunaJTS/jacorb/idl/build.xml
./txbridge/demo/build.xml
./txbridge/build.xml
./txbridge/tests/build.xml
./ArjunaCore/txoj/build.xml
./ArjunaCore/build.xml
./ArjunaCore/arjuna/build.xml
./qa/build.xml
./qa/tests/build-jta.xml
./qa/tests/build-core.xml
./qa/tests/build-jts.xml
./qa/tests/product/build.xml
./build-release-pkgs.xml
./atsintegration/docbuild/build.xml
./atsintegration/build.xml
./common/build.xml
./antbuildsystem/build.xml
./ArjunaJTA/jdbc/build.xml
./ArjunaJTA/build.xml
./ArjunaJTA/jta/build.xml
./build.xml
./XTS/WSTX/build.xml
./XTS/bridge/build.xml
./XTS/sar/build.xml
./XTS/sar/tests/build.xml
./XTS/localjunit/build.xml
./XTS/WSCF/build.xml
./XTS/interop/WSTX11-interop/build.xml
./XTS/interop/WSTFSC07-interop/build.xml
./XTS/recovery/build.xml
./XTS/WS-T/build.xml
./XTS/demo/xts-build.xml
./XTS/demo/build.xml
./XTS/build.xml
./XTS/WSAS/build.xml
./XTS/WS-C/build.xml
./XTS/sharedbuild.xml
./rhq-plugin/build.xml
./docs/build.xml
./sharedbuild.xml
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12 years, 1 month
[JBoss JIRA] Created: (JBTM-576) update unit tests
by Jonathan Halliday (JIRA)
update unit tests
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Key: JBTM-576
URL: https://jira.jboss.org/jira/browse/JBTM-576
Project: JBoss Transaction Manager
Issue Type: Task
Security Level: Public (Everyone can see)
Components: Testing
Affects Versions: 4.7.0
Reporter: Jonathan Halliday
Assignee: Jonathan Halliday
Fix For: 4.8.0
There are many unit tests that have lain dormant for some time. Convert them from DTF/junit3 to junit4, wire them to the build and make them pass.
This will be done incrementally, one module at a time, following the dependency chain e.g. common, ArjunaCore/arjuna, ArjunaCore/txoj, ... JTA/, .../JTS/...
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12 years, 2 months
[JBoss JIRA] Created: (JBTM-531) com.arjuna.ats.internal.jdbc.DynamicClass.shutdownDataSource(XADataSource) is never called
by Mauro Molinari (JIRA)
com.arjuna.ats.internal.jdbc.DynamicClass.shutdownDataSource(XADataSource) is never called
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Key: JBTM-531
URL: https://jira.jboss.org/jira/browse/JBTM-531
Project: JBoss Transaction Manager
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: JTA
Affects Versions: 4.6.0, 4.5.0
Reporter: Mauro Molinari
Priority: Critical
com.arjuna.ats.internal.jdbc.DynamicClass.shutdownDataSource(XADataSource) is never called by com.arjuna.ats.internal.jdbc.DirectRecoverableConnection.
>From what I could understand (but I'm not sure of this), after calling com.arjuna.ats.internal.jdbc.DirectRecoverableConnection.closeCloseCurrentConnection() the DirectRecoverableConnection won't be used anymore, so that method could be a good candidate to call _dynamicConnection.shutDownDataSource(_theDataSource) and to null both _dynamicConnection and _theDataSource.
This problem could be quite severe, because if the XADataSource needs to be shut down in order to release resources, this could lead to leaks.
Moreover, I was wondering if a caching of the dynamic class wouldn't be a good idea... as of now, a NEW XA data source is created every time a new connection is requested... and this could be expensive...
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12 years, 5 months