If a simple test case isn't discovered, I'm happy to test out
potential fixes (by deploying the fixes to one of my production
servers and seeing whether or not the server dies after running for a
day).
On Sun, Jan 1, 2012 at 7:17 AM, ma...@apache.org wrote:
Janne Jalkanen
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Janne,
On 1/1/12 12:23 PM, Janne Jalkanen wrote:
OK. Sounds like APR/native has an issue. There was a fair bit of
refactoring in 7.0.22.
I'll see if I can reproduce it. A simple test case may help.
Should I open a bug now on the issue
2011/12/31 Janne Jalkanen janne.jalka...@ecyrd.com:
Hi all!
I am seeing odd behaviour with 7.0.23, with the tomcat user's open file count
increasing slowly, but consistently. Two other instances running the exact
same codebase on identical hardware, BUT with Tomcat 7.0.20, are not
On Mon, Jan 2, 2012 at 4:31 PM, Konstantin Kolinko
knst.koli...@gmail.com wrote:
2011/12/31 Janne Jalkanen janne.jalka...@ecyrd.com:
Hi all!
I am seeing odd behaviour with 7.0.23, with the tomcat user's open file
count increasing slowly, but consistently. Two other instances running the
APR + native. Good catch there, I took apr out and I am no longer seeing the FD
leak.
I was running APR 1.3.8 with TC-native 1.1.19, so I thought that maybe these
old versions were the problem. But I upgraded to APR 1.4.5 and tc-native 1.1.22
(the latest stables from both) and am still
Janne Jalkanen janne.jalka...@ecyrd.com wrote:
APR + native. Good catch there, I took apr out and I am no longer
seeing the FD leak.
OK. Sounds like APR/native has an issue. There was a fair bit of refactoring in
7.0.22.
I'll see if I can reproduce it. A simple test case may help.
Mark
If you take heap dumps can you see an Increase in the number of sockets?
What should I be looking for, assuming that the problem is with APR connection?
Any particular class?
/Janne
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To unsubscribe, e-mail:
OK. Sounds like APR/native has an issue. There was a fair bit of refactoring
in 7.0.22.
I'll see if I can reproduce it. A simple test case may help.
Should I open a bug now on the issue tracker?
/Janne
-
To unsubscribe,
Hi all!
I am seeing odd behaviour with 7.0.23, with the tomcat user's open file count
increasing slowly, but consistently. Two other instances running the exact same
codebase on identical hardware, BUT with Tomcat 7.0.20, are not exhibiting the
same behaviour. 7.0.20 is rock solid, 7.0.23 dies
On 31/12/2011 13:06, Janne Jalkanen wrote:
Hi all!
I am seeing odd behaviour with 7.0.23, with the tomcat user's open file count
increasing slowly, but consistently. Two other instances running the exact
same codebase on identical hardware, BUT with Tomcat 7.0.20, are not
exhibiting the
Which Connector are you using?
Connector port=8080 protocol=HTTP/1.1
connectionTimeout=2
redirectPort=8443
URIEncoding=UTF-8
compression=on
On 31/12/2011 13:38, Janne Jalkanen wrote:
Which Connector are you using?
Connector port=8080 protocol=HTTP/1.1
connectionTimeout=2
redirectPort=8443
URIEncoding=UTF-8
compression=on
When did the problem start occurring and what else has changed?
Exactly at the time when I upgraded to 7.0.23. I don't recall making any other
modifications (I would've suspected them first ;-)
I will try to downgrade to 7.0.22 and lower to try and see if there's a
difference between Tomcat
Janne Jalkanen wrote:
When did the problem start occurring and what else has changed?
Exactly at the time when I upgraded to 7.0.23. I don't recall making any other
modifications (I would've suspected them first ;-)
I will try to downgrade to 7.0.22 and lower to try and see if there's a
I'm not sure how useful this comment is, but... I also recently
posted about an app that runs fine on Tomcat 7.0.21 and dies a slow
horrible death on Tomcat 7.0.23. It would seem that a bug was
introduced in either 7.0.22 or 7.0.23.
On Sat, Dec 31, 2011 at 6:48 AM, André Warnier
ATM my testing looks like 7.0.21 works, whereas 7.0.22 is leaky. Will continue
to investigate.
/Janne
On Dec 31, 2011, at 20:18 , Mike Wertheim wrote:
I'm not sure how useful this comment is, but... I also recently
posted about an app that runs fine on Tomcat 7.0.21 and dies a slow
On 31 Dec 2011, at 18:19, Mike Wertheim m...@hyperreal.org wrote:
I'm not sure how useful this comment is, but... I also recently
posted about an app that runs fine on Tomcat 7.0.21 and dies a slow
horrible death on Tomcat 7.0.23. It would seem that a bug was
introduced in either 7.0.22 or
Janne's latest email says that 7.0.22 is leaky as well. So the
regression most likely happened between 7.0.21 and 7.0.22.
I'm not familiar with the Tomcat code base. But I wonder how
difficult it would be for someone to review all of the code changes
that were checked in between 7.0.21 and
What if you remove the command-line switch
-Dcom.sun.management.jmxremote.port=redacted
?
No effect.
Also, what does
netstat -pan | grep tomcat pid
have to say ?
Nothing unusual (i.e. stuff I wouldn't expect) or different from the other
instances: Database connections, listening on 8080,
On 31 Dec 2011, at 20:03, Mike Wertheim m...@hyperreal.org wrote:
Janne's latest email says that 7.0.22 is leaky as well. So the
regression most likely happened between 7.0.21 and 7.0.22.
I'm not familiar with the Tomcat code base. But I wonder how
difficult it would be for someone to
On 31 Dec 2011, at 20:05, Janne Jalkanen janne.jalka...@ecyrd.com wrote:
What if you remove the command-line switch
-Dcom.sun.management.jmxremote.port=redacted
?
No effect.
Also, what does
netstat -pan | grep tomcat pid
have to say ?
Nothing unusual (i.e. stuff I wouldn't expect) or
On 31/12/2011 13:38, Janne Jalkanen wrote:
Which Connector are you using?
Connector port=8080 protocol=HTTP/1.1
connectionTimeout=2
redirectPort=8443
URIEncoding=UTF-8
compression=on
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