JIRA plugin seems to slow things down somewhat
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JIRA plugin seems to slow things down somewhat
 
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Re: JIRA plugin seems to slow things down somewhat
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DaBeeeenster wrote:
> My builds (which normally take around 4 minutes) take over 20 minutes when I > have JIRA issues in the SVN commit messages. The Hudson machine and the JIRA > machine have to talk to each other over the internet, across a reasonably > fast ADSL connection. Could this be the reason? > > I notice a high Java process load in these 20 minutes also. Has anyone else > experieced this? Several bug reports indicate that Hudson is probably getting too much information from JIRA. In one case that shows up as OutOfMemoryError, in your case I suppose it's showing up as slowness. What I'd really like to see is what's being sent over the wire. Is there any chance you can use a program like Wireshark and obtain the packet dumps of those HTTP communication? -- Kohsuke Kawaguchi Sun Microsystems http://weblogs.java.net/blog/kohsuke/ |
smime.p7s (4K)
Re: JIRA plugin seems to slow things down somewhat
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Re: JIRA plugin seems to slow things down somewhat
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Administrator
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DaBeeeenster wrote:
> Hi, > > Thanks for the reply. It's tricky as the applications we are working on are > not open source; consequently a lot of the information may well be > confidential...I could have a go and see what comes out possibly. If you can't send it to me, that's fine. I think we'll still learn a lot -- like the amount of data going back and forth. > Our JIRA setup is not enormous. The project in Hudson is new and only has > maybe 100 issues in JIRA. Does the plugin iterate over other projects in the > install? If thats the case there may well be a problem as we have a lot of > projects running on JIRA. Hudson does ask for the list of all projects, mainly to find out what the valid keys are. > I've not used wireshark before but will give it a crack and see what > happens. It's pretty easy to use, I think, and IMHO it's a must-have tool for every developer's toolbox. > > Thanks, > Ben > > > kohsuke wrote: >> >> DaBeeeenster wrote: >>> My builds (which normally take around 4 minutes) take over 20 minutes >>> when I >>> have JIRA issues in the SVN commit messages. The Hudson machine and the >>> JIRA >>> machine have to talk to each other over the internet, across a reasonably >>> fast ADSL connection. Could this be the reason? >>> >>> I notice a high Java process load in these 20 minutes also. Has anyone >>> else >>> experieced this? >> >> Several bug reports indicate that Hudson is probably getting too much >> information from JIRA. In one case that shows up as OutOfMemoryError, in >> your case I suppose it's showing up as slowness. >> >> What I'd really like to see is what's being sent over the wire. >> >> Is there any chance you can use a program like Wireshark and obtain the >> packet dumps of those HTTP communication? >> >> -- >> Kohsuke Kawaguchi >> Sun Microsystems http://weblogs.java.net/blog/kohsuke/ >> >> >> > -- Kohsuke Kawaguchi Sun Microsystems http://weblogs.java.net/blog/kohsuke/ |
Re: JIRA plugin seems to slow things down somewhat
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Re: JIRA plugin seems to slow things down somewhat
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Administrator
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Thanks. A new version of the JIRA plugin with this fix is released today. DaBeeeenster wrote: > Hi Kohsuke, > > I've mailed you with the tshark log - let me know if you dont receive the > email. > > Thanks, > Ben > > > kohsuke wrote: >> >> DaBeeeenster wrote: >>> Hi, >>> >>> Thanks for the reply. It's tricky as the applications we are working on >>> are >>> not open source; consequently a lot of the information may well be >>> confidential...I could have a go and see what comes out possibly. >> >> If you can't send it to me, that's fine. I think we'll still learn a lot >> -- like the amount of data going back and forth. >> >>> Our JIRA setup is not enormous. The project in Hudson is new and only has >>> maybe 100 issues in JIRA. Does the plugin iterate over other projects in >>> the >>> install? If thats the case there may well be a problem as we have a lot >>> of >>> projects running on JIRA. >> >> Hudson does ask for the list of all projects, mainly to find out what >> the valid keys are. >> >>> I've not used wireshark before but will give it a crack and see what >>> happens. >> >> It's pretty easy to use, I think, and IMHO it's a must-have tool for >> every developer's toolbox. >> >>> >>> Thanks, >>> Ben >>> >>> >>> kohsuke wrote: >>>> >>>> DaBeeeenster wrote: >>>>> My builds (which normally take around 4 minutes) take over 20 minutes >>>>> when I >>>>> have JIRA issues in the SVN commit messages. The Hudson machine and the >>>>> JIRA >>>>> machine have to talk to each other over the internet, across a >>>>> reasonably >>>>> fast ADSL connection. Could this be the reason? >>>>> >>>>> I notice a high Java process load in these 20 minutes also. Has anyone >>>>> else >>>>> experieced this? >>>> >>>> Several bug reports indicate that Hudson is probably getting too much >>>> information from JIRA. In one case that shows up as OutOfMemoryError, in >>>> your case I suppose it's showing up as slowness. >>>> >>>> What I'd really like to see is what's being sent over the wire. >>>> >>>> Is there any chance you can use a program like Wireshark and obtain the >>>> packet dumps of those HTTP communication? >>>> >>>> -- >>>> Kohsuke Kawaguchi >>>> Sun Microsystems http://weblogs.java.net/blog/kohsuke/ >>>> >>>> >>>> >>> >> >> >> -- >> Kohsuke Kawaguchi >> Sun Microsystems http://weblogs.java.net/blog/kohsuke/ >> >> >> > -- Kohsuke Kawaguchi Sun Microsystems http://weblogs.java.net/blog/kohsuke/ |
Re: JIRA plugin seems to slow things down somewhat
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