![]() |
|
|
|
|
Change By:
|
Matt Seashore
(30/Apr/13 8:44 PM)
|
|
Description:
|
With version 1.44 the notifyCommit wget request returns in well under a second (almost instantly). With Jenkins Subversion plugin 1.45 the notifyCommit wget returns in around 20 seconds (that's the issue).
This slow response time is made worse by having this being called by a post-commit hook in SVN and the prescribed wget call doesn't
not
provide a 'tries' argument
for
to limit
retries
, this
. This
causes wget to retry 20 times. The symptom is that I updated Jenkins and SVN commits suddenly take minutes of time (due to the interaction between wget retrying and the notifyCommit call taking 20 seconds).
I suspect this slowness has to do with svn:externals being resolved as that was added in 1.45 (Fixed: support for svn:externals (issue #16217 and issue #13790) and we have a lot of externals. If this is the case I would think that notifyCommit
to
could
return
a response
before resolving svn:externals.
I posted this question on the Google Group as well: https://groups.google.com/forum/?fromgroups=#!searchin/jenkinsci-dev/subversion%7Csort:date/jenkinsci-dev/nFGCnv_xyv4/a5IGqI1Hox0J
I can also provide more information if needed, just let me know what I can do or what would be helpful.
Steps to reproduce:
-Have an SVN repository with quite a few svn:externals (I haven't created a repository from scratch to test - I just know we have quite a few externals and have seen in the log them being resolved on when notifyCommit is called)
-Set up a post commit hook as per https://wiki.jenkins-ci.org/display/JENKINS/Subversion+Plugin to notify jenkins on commit.
-Perform a SVN commit and notice it takes a long time (2 minutes) to commit.
-Check the access log and you can see wget retrying about 20 times. If you run wget manually against notifyCommit and it will take about 20 seconds - far longer than the 2 second limit.
|
|
|
|
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators.
For more information on JIRA, see: http://www.atlassian.com/software/jira
|
--
You received this message because you are subscribed to the Google Groups "Jenkins Issues" group.
To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com.
For more options, visit
https://groups.google.com/groups/opt_out.
