Project:
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| ID | ||||||||
| 0040301 | ||||||||
| Type | Category | Severity | Reproducibility | Date Submitted | Last Update | |||
| backport | [Openbravo ERP] A. Platform | minor | have not tried | 2019-02-28 19:07 | 2019-03-01 08:57 | |||
| Reporter | jarmendariz | View Status | public | |||||
| Assigned To | jarmendariz | |||||||
| Priority | high | Resolution | fixed | Fixed in Version | 3.0PR19Q1 | |||
| Status | closed | Fix in branch | Fixed in SCM revision | b1710472ecf0 | ||||
| Projection | none | ETA | none | Target Version | 3.0PR19Q1 | |||
| OS | Any | Database | Any | Java version | ||||
| OS Version | Database version | Ant version | ||||||
| Product Version | SCM revision | |||||||
| Merge Request Status | ||||||||
| Review Assigned To | alostale | |||||||
| OBNetwork customer | No | |||||||
| Web browser | ||||||||
| Modules | Core | |||||||
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| Regression date | ||||||||
| Regression introduced in release | ||||||||
| Regression introduced by commit | ||||||||
| Triggers an Emergency Pack | No | |||||||
| Summary | 0040301: Very high memory usage for running junit tests from pi in several jobs having many modules | |||||||
| Description | Recently several jobs in ci running the pi junit tests started failing with OOM errors. i.e. but-qa-multiserver but also mod-functional-basic However no error has been seen yet in normal pi or retail. All those junit tests run since a long time (several years) with ANT_OPTS setting memory to 1280MB (long time ago we increased that from 1024MB) The problem can be easily reproduce manually run by all tests i.e. in latest snapshot-but-qa-multiserver Live view with i.e. visualvm shows that maybe in middle of time taken very high GC cpu activity is seen + nearly all heap is full. Taking heap-dump at that moment show the probably culprit clearly: Class Name | Shallow Heap | Retained Heap | Percentage -------------------------------------------------------------------------------------- java.lang.Thread @ 0xb0014e18 main Thread| 104 | 567,198,520 | 54.67% -------------------------------------------------------------------------------------------------------------------------- org.jboss.arquillian.container.impl.context.DeploymentContextImpl @ 0xc6fb6ca0| 24 | 553,691,616 | 53.37% -------------------------------------------------------------------------------------------------------------------------- java.util.concurrent.ConcurrentHashMap @ 0xc6fb6cb8| 48 | 553,691,592 | 53.37% ----------------------------------------------------------------------------------------------- So some part using weld via arquillian takes up >50% of the available heap which seems excessive. Dominator view of retained memory points to that concurrent HashMap called 'stores'. Unclear what exactly is contained in there. Note: The snapshot used has a change to beans.xml weld-config to remove the exclude for org.openbravo.erpCommon.utility.* That maybe could be a trigger for higher memory use (just an idea). That would not explain the issue in the mod-functional-basic though. | |||||||
| Steps To Reproduce | clone Snapshot_BUT_QA_MULTISERVER with CodeSnapshot tool ant install.source ant run.all.test - notice it failing after a longer runtime | |||||||
| Tags | No tags attached. | |||||||
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(0110135) hgbot (developer) 2019-02-28 19:14 |
Repository: erp/backports/3.0PR19Q1 Changeset: b1710472ecf0bdfa7fccfec92536af8847c2006e Author: Javier Armendáriz <javier.armendariz <at> openbravo.com> Date: Thu Feb 28 19:09:58 2019 +0100 URL: http://code.openbravo.com/erp/backports/3.0PR19Q1/rev/b1710472ecf0bdfa7fccfec92536af8847c2006e [^] Fixed issue 40301: High memory usage on tests using arquillian Adding arquillian suite extension to avoid creating the same deployment for each test thus reducing memory impact on tests. --- M legal/Licensing.txt M modules/org.openbravo.base.weld/src-test/org/openbravo/base/weld/test/WeldBaseTest.java M src-test/.classpath.template A legal/WTFPL_license.txt A modules/org.openbravo.base.weld/lib/test/arquillian-suite-extension-1.1.2.jar A modules/org.openbravo.base.weld/lib/test/reflections-0.9.8.jar --- |
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(0110144) alostale (viewer) 2019-03-01 08:57 |
reviewed |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2019-02-28 19:07 | jarmendariz | New Issue | |
| 2019-02-28 19:07 | jarmendariz | Assigned To | => jarmendariz |
| 2019-02-28 19:07 | jarmendariz | OBNetwork customer | => No |
| 2019-02-28 19:07 | jarmendariz | Modules | => Core |
| 2019-02-28 19:07 | jarmendariz | Triggers an Emergency Pack | => No |
| 2019-02-28 19:07 | jarmendariz | Issue generated from | 0034821 |
| 2019-02-28 19:07 | jarmendariz | Relationship added | depends on 0034821 |
| 2019-02-28 19:14 | hgbot | Checkin | |
| 2019-02-28 19:14 | hgbot | Note Added: 0110135 | |
| 2019-02-28 19:14 | hgbot | Status | new => resolved |
| 2019-02-28 19:14 | hgbot | Resolution | open => fixed |
| 2019-02-28 19:14 | hgbot | Fixed in SCM revision | => http://code.openbravo.com/erp/backports/3.0PR19Q1/rev/b1710472ecf0bdfa7fccfec92536af8847c2006e [^] |
| 2019-02-28 19:15 | jarmendariz | Review Assigned To | => alostale |
| 2019-03-01 08:57 | alostale | Note Added: 0110144 | |
| 2019-03-01 08:57 | alostale | Status | resolved => closed |
| 2019-03-01 08:57 | alostale | Fixed in Version | => 3.0PR19Q1 |
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Issue History |
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