c3p0:JDBC DataSources/Resource Pools / Bugs / #124 BasicResourcePoolFactory without external taskRunner leads to ClassCastException

#124 BasicResourcePoolFactory without external taskRunner leads to ClassCastException

Milestone: v1.0 (example)

Status: closed-fixed

Owner: nobody

Labels: None

Priority: 5

Updated: 2013-11-30

Created: 2013-11-29

Creator: petrjanata

Private: No

If no taskRunner is specified, the hardcoded default is created. Default runner used to be RoundRobinAsynchronousRunner which implements Queuable. It was replaced by ThreadPoolAsynchronousRunner which does not implement it.
BasicResourcePoolFactory.java line 133 then fails with ClassCastException to Queuable.

I have encountered this while trying to reproduce and fix #68 InterruptedException causing connection leaks.

Discussion

Steve Waldman - 2013-11-30

Thanks! This is now fixed on github and in the latest SNAPSHOT release.

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Steve Waldman - 2013-11-30

status: open --> closed-fixed
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Steve Waldman - 2013-11-30

(do note though that you had to wangle your way into package-visible to exercise this code... async event support of BasicResourcePool is hidden and mostly untested.)

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BasicResourcePoolFactory without external taskRunner leads to ClassCastException

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#124 BasicResourcePoolFactory without external taskRunner leads to ClassCastException

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