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Eric,
Eric B. wrote:
I've been trying to figure out how to create a Wrapper of SqlConnection, but
am having trouble getting this to work. Would you mind giving me a couple
of pointers where to start?
See the thread from last week with the
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Eric,
Eric B. wrote:
I'm happy to test out an validate that theory, but based on what I've seen
so far, this isn't the case at all.
Try deploying nothing in your application but the following JSP. Browse
to it, and intentionally leak a
Christopher Schultz ch...@christopherschultz.net wrote in message
news:4989df6b.3030...@christopherschultz.net...
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Eric,
Eric B. wrote:
I'm happy to test out an validate that theory, but based on what I've
seen
so far, this isn't the case at
From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Subject: Re: dbcp pool freezing
Has there ever been any thought to doing abandoned
connection tracking as a background thread, or was
the current implementation decided upon to save on
resources?
Don't know the history of commons
Hi,
I'm having some trouble with my dbcp pool freezing up when running a load,
and am having trouble figuring out why. I have enabled JMX on the server
and connected via jConsole, and see that all my threads are in the WAITING
state from
that counts connection creation/close.
Best regards
/Philippe
Eric B. a écrit :
Hi,
I'm having some trouble with my dbcp pool freezing up when running a load,
and am having trouble figuring out why. I have enabled JMX on the server
and connected via jConsole, and see that all my threads
Philippe Martinou philippe.marti...@sparkom.com wrote in message
news:49887d2f.3000...@sparkom.com...
Hi,
The first thing to be checked is probably your application. If some method
does not properly close an SQL connection, you will have a leak that will
ultimately lead to this
Check that you don't have garbage collection problems.
A heavy GC load will show up with these symptoms you
are seeing (because GC stalls threads as they acquire or
release locks).
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From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Subject: dbcp pool freezing
and see that all my threads are in the WAITING state from
org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.borrowObject
(GenericObjectPool.java:810)
I don't believe I have any connection leaks in my
From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Subject: Re: dbcp pool freezing
Then the question becomes why aren't they being returned at
all? My timeout is 20secs; I would expect, if the Abandon
tracking was working properly for me, that the connections
would be returned
Philippe Martinou philippe.marti...@sparkom.com wrote in message
news:49887d2f.3000...@sparkom.com...
Hi,
The first thing to be checked is probably your application. If some method
does not properly close an SQL connection, you will have a leak that will
ultimately lead to this resource
Caldarale, Charles R chuck.caldar...@unisys.com wrote in message
news:0aae5ab84b013e45a7b61cb66943c17215b600c...@usea-exch7.na.uis.unisys.com...
From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Subject: dbcp pool freezing
and see that all my threads are in the WAITING state
still left open, and that can get ugly
after a while, believe me.
-Original Message-
From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Sent: Tuesday, February 03, 2009 2:05 PM
To: users@tomcat.apache.org
Subject: Re: dbcp pool freezing
Caldarale, Charles R chuck.caldar
Dear Eric,
and see that all my threads are in the WAITING state from
org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.borrowObject
(GenericObjectPool.java:810)
I don't believe I have any connection leaks in my code
Belief is not a substitute for evidence... Your webapp is clearly
not
Caldarale, Charles R chuck.caldar...@unisys.com wrote in message
news:0aae5ab84b013e45a7b61cb66943c17215b604a...@usea-exch7.na.uis.unisys.com...
From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B.
Subject: Re: dbcp pool freezing
Then the question becomes why aren't they being
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