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Posted to dev@continuum.apache.org by Wendy Smoak <ws...@gmail.com> on 2007/01/05 23:30:32 UTC
Continuum and svn connections
The ASF Subversion server limits connections to 10 per IP address, and
with several ASF projects loaded up, Continuum is regularly exceeding
this limit.
I'm not sure if it's just opening too many, or if they aren't getting
closed properly, or what, but it ends up meaning that I can't connect
to svn from anything here until they time or or otherwise go away.
Typically, I see 10 connections in CLOSE_WAIT and one in SYN_SENT.
I've had two versions of Continuum running all week, and this just
started today (with r493025.)
--
Wendy
Re: Continuum and svn connections
Posted by Trygve Laugstøl <tr...@codehaus.org>.
Wendy Smoak wrote:
> The ASF Subversion server limits connections to 10 per IP address, and
> with several ASF projects loaded up, Continuum is regularly exceeding
> this limit.
>
> I'm not sure if it's just opening too many, or if they aren't getting
> closed properly, or what, but it ends up meaning that I can't connect
> to svn from anything here until they time or or otherwise go away.
>
> Typically, I see 10 connections in CLOSE_WAIT and one in SYN_SENT.
>
> I've had two versions of Continuum running all week, and this just
> started today (with r493025.)
I would guess that something is using URL.openInputStream() without
closing it in a finally{}.
--
Trygve
Re: Continuum and svn connections
Posted by Wendy Smoak <ws...@gmail.com>.
On 1/5/07, Wendy Smoak <ws...@gmail.com> wrote:
> Yes, it happens as soon as I add an ASF project with a lot of modules,
> such as maven/plugins/trunk/pom.xml.
http://jira.codehaus.org/browse/CONTINUUM-1122 is open for this.
--
Wendy
Re: Continuum and svn connections
Posted by Wendy Smoak <ws...@gmail.com>.
On 1/5/07, Brett Porter <br...@apache.org> wrote:
> I saw it yesterday too. I actually had the problem before svn kicked
> in, as far as I could tell. ie, retrieving POMs might be the problem.
Yes, it happens as soon as I add an ASF project with a lot of modules,
such as maven/plugins/trunk/pom.xml.
Whatever it is, it seems to have happened between r490629 and r493025.
Here's a log file from earlier today. It goes along fine for a while,
then starts taking three minutes between retrieving poms.
...
INFO | jvm 1 | 2007/01/05 11:14:59 | 2007-01-05 11:14:59,251
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-docck-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:14:59 | 2007-01-05 11:14:59,591
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-ear-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:14:59 | 2007-01-05 11:14:59,827
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-eclipse-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:15:00 | 2007-01-05 11:15:00,209
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-ejb-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:15:00 | 2007-01-05 11:15:00,537
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-help-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:15:00 | 2007-01-05 11:15:00,801
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-idea-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:15:01 | 2007-01-05 11:15:01,847
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-install-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:15:03 | 2007-01-05 11:15:03,182
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-jar-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:18:12 | 2007-01-05 11:18:12,399
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-javadoc-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:21:21 | 2007-01-05 11:21:21,394
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-jxr-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:24:30 | 2007-01-05 11:24:30,398
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-one-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:27:39 | 2007-01-05 11:27:39,392
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-plugin-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:30:48 | 2007-01-05 11:30:48,395
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-pmd-plugin/pom.xml
INFO | jvm 1 | 2007/01/05 11:33:57 | 2007-01-05 11:33:57,399
[SocketListener0-0] INFO ContinuumProjectBuilder:maven-two-builder -
Downloading http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-project-info-reports-plugin/pom.xml
--
Wendy
Re: Continuum and svn connections
Posted by Brett Porter <br...@apache.org>.
I saw it yesterday too. I actually had the problem before svn kicked
in, as far as I could tell. ie, retrieving POMs might be the problem.
On 06/01/2007, at 9:30 AM, Wendy Smoak wrote:
> The ASF Subversion server limits connections to 10 per IP address, and
> with several ASF projects loaded up, Continuum is regularly exceeding
> this limit.
>
> I'm not sure if it's just opening too many, or if they aren't getting
> closed properly, or what, but it ends up meaning that I can't connect
> to svn from anything here until they time or or otherwise go away.
>
> Typically, I see 10 connections in CLOSE_WAIT and one in SYN_SENT.
>
> I've had two versions of Continuum running all week, and this just
> started today (with r493025.)
>
> --
> Wendy