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Posted to dev@lucene.apache.org by Ryan McKinley <ry...@gmail.com> on 2010/09/14 00:24:29 UTC
/trunk GRAVE: ConcurrentLRUCache was not destroyed prior to finalize()
On windows vista with JDK 1.6 running /trunk, I see warnings like this often:
[junit]
[junit] ------------- Standard Error -----------------
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] 13-sep-2010 22:19:26
org.apache.solr.common.util.ConcurrentLRUCache finalize
[junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
[junit] ------------- ---------------- ---------------
Do others see this also? Is this new since the test reworking?
$ java -version
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)
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Re: /trunk GRAVE: ConcurrentLRUCache was not destroyed prior to finalize()
Posted by Robert Muir <rc...@gmail.com>.
On Mon, Sep 13, 2010 at 6:24 PM, Ryan McKinley <ry...@gmail.com> wrote:
> On windows vista with JDK 1.6 running /trunk, I see warnings like this
> often:
>
> [junit]
> [junit] ------------- Standard Error -----------------
> [junit] 13-sep-2010 22:19:26
> org.apache.solr.common.util.ConcurrentLRUCache finalize
> [junit] GRAVE: ConcurrentLRUCache was not destroyed prior to
> finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!!
>
I see this often as well on vista, for quite some time.
--
Robert Muir
rcmuir@gmail.com