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Mantis - Resin
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 6435 | minor | always | 07-30-21 08:52 | 09-15-21 15:11 | |
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| Reporter: | nam | Platform: | |||
| Assigned To: | ferg | OS: | |||
| Priority: | normal | OS Version: | |||
| Status: | closed | Product Version: | 4.0.65 | ||
| Product Build: | Resolution: | fixed | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 4.0.66 | ||
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| Summary: | 0006435: race condition in ScriptStackTrace causing 100% cpu usage | ||||
| Description: |
(rep by M. Secrett) WeakHashMap used in ScriptStackTrace.java may be causing a race condition resulting in 100% CPU. See WeakHashMap app-0.log for multiple references to threads stuck in WeakHashMap used by ScriptStackTrace.getScriptLineMap(). "resin-port-8080-1086 RUNNABLE at java.util.WeakHashMap.transfer (WeakHashMap.java:529) at java.util.WeakHashMap.resize (WeakHashMap.java:494) at java.util.WeakHashMap.put (WeakHashMap.java:467) at com.caucho.java.ScriptStackTrace.getScriptLineMap (ScriptStackTrace.java:138) at com.caucho.quercus.env.ProEnv.getSourceLine (ProEnv.java:104) at com.caucho.quercus.lib.ErrorModule.debug_backtrace_exception (ErrorModule.java:169) at com.caucho.quercus.lib.ErrorModule.debug_backtrace (ErrorModule.java:112) at com.caucho.quercus.lib.ExceptionClass.__construct (ExceptionClass.java:74) |
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