JDK-8040805 : compiler/startup/SmallCodeCacheStartup.java can deadlock
- Type: Bug
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 9
- Priority: P4
- Status: Closed
- Resolution: Duplicate
- OS: generic
- CPU: generic
- Submitted: 2014-04-17
- Updated: 2014-04-22
- Resolved: 2014-04-22
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| JDK 9 |
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9Resolved  |
Related Reports
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Duplicate :
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Description
Reason: The test starts the JVM with 3m code cache and 64 compiler threads. As a result, it is very likely that not all compiler threads can be started due to insufficient space in the code cache. It is also possible that the initialization of all compiler threads of a particular compiler (C1/C2) fails. Since the test starts the JVM with -Xcomp (blocking compilation) the JVM waits forever for the compilation to complete. However, the compilation cannot complete, since there is no compiler thread to process the task.
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