[#POOL-113] Inconsistent synch in InvalidEvictorLender, GenericKeyedObjectPool, GenericObjectPool

Commons Pool

Inconsistent synch in InvalidEvictorLender, GenericKeyedObjectPool, GenericObjectPool

Created: 09/Dec/07 01:19 AM Updated: 20/Dec/07 12:29 AM

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Component/s:

None

Affects Version/s:

None

Fix Version/s:

2.0

Time Tracking:

Not Specified

File Attachments:

	File Name	Date Attached	Attached By	Size
	InvalidEvictorLender.txt	2007-12-09 01:19 AM	Sebb	0.8 kB

Description

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InvalidEvictorLender does not always synchronize referant field.

Patch to follow - please check that the correct synch object is used.

Similar problems apply to GenericKeyedObjectPool:

Inconsistent synchronization of org.apache.commons.pool.impl.GenericKeyedObjectPool._testOnBorrow; locked 66% of time
GenericKeyedObjectPool.java line 913
Inconsistent synchronization of org.apache.commons.pool.impl.GenericKeyedObjectPool._testOnReturn; locked 66% of time
GenericKeyedObjectPool.java line 1096

And to GenericObjectPool:

Inconsistent synchronization of org.apache.commons.pool.impl.GenericObjectPool._testOnBorrow; locked 66% of time
GenericObjectPool.java line 915
Inconsistent synchronization of org.apache.commons.pool.impl.GenericObjectPool._testOnReturn; locked 66% of time
GenericObjectPool.java line 1017

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Sebb made changes - 09/Dec/07 01:19 AM

Field	Original Value	New Value
Attachment		InvalidEvictorLender.txt [ 12371301 ]

Sebb made changes - 10/Dec/07 03:11 PM

Fix Version/s		1.4 [ 12312868 ]
Description	InvalidEvictorLender does not always synchronize referant field. Patch to follow - please check that the correct synch object is used.	InvalidEvictorLender does not always synchronize referant field. Patch to follow - please check that the correct synch object is used. Similar problems apply to GenericKeyedObjectPool: Inconsistent synchronization of org.apache.commons.pool.impl.GenericKeyedObjectPool._testOnBorrow; locked 66% of time GenericKeyedObjectPool.java line 913 Inconsistent synchronization of org.apache.commons.pool.impl.GenericKeyedObjectPool._testOnReturn; locked 66% of time GenericKeyedObjectPool.java line 1096 And to GenericObjectPool: Inconsistent synchronization of org.apache.commons.pool.impl.GenericObjectPool._testOnBorrow; locked 66% of time GenericObjectPool.java line 915 Inconsistent synchronization of org.apache.commons.pool.impl.GenericObjectPool._testOnReturn; locked 66% of time GenericObjectPool.java line 1017
Summary	InvalidEvictorLender does not always synchronize referant field	Inconsistent synch in InvalidEvictorLender, GenericKeyedObjectPool, GenericObjectPool

Phil Steitz made changes - 20/Dec/07 12:29 AM

Fix Version/s	1.4 [ 12312868 ]
Fix Version/s		2.0 [ 12311985 ]