We ran into this issue when upgrading to 17.4 also, although we had hit it before.
On a particular job our agent started going: 2017-06-07 07:53:02,095 [loopThread] ERROR springframework.scheduling.timer.MethodInvokingTimerTaskFactoryBean:68 - Invocation of method 'loop' on target class [class com.thoughtworks.go.agent.AgentHTTPClientController] failed java.lang.OutOfMemoryError: GC overhead limit exceeded It is related to this bug.. https://github.com/gocd/gocd/issues/1202 Worked around it by changing the clobbing on our test artifact archiving.. Could be your issue too? D. On Tuesday, June 27, 2017 at 11:21:06 PM UTC+12, Pankaj Lal wrote: > > I just upgraded to 17.5 yesterday. I am seeing this very funny behaviour. > All the tasks in a job are executing in a loop. They are supposed to > execute only once. Why is this happening. > > See the attached image. You would notice the same things multiple times. > > > <https://lh3.googleusercontent.com/-29RjqdeXKfg/WVI_j6Va4GI/AAAAAAAAALA/ktNQOLoop7AQ33pytaz0ao4zu6BWCllWQCLcBGAs/s1600/Screenshot%2Bfrom%2B2017-06-27%2B16-47-28.png> > > - Pankaj > -- You received this message because you are subscribed to the Google Groups "go-cd" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
