Upgrading TeamCity caused too much CPU/Memory problem
Hi, I was using TeamCity 2017.1.4 and upgraded it to TeamCity 2018.1.1
I've Upsource and Hub in the same computer. When I deleted TeamCity there was no problem. But when I installed TeamCity 2018.1.1 and changed the data directory when installed some java process takes up to 99% of the cpu. What can cause this problem?
And upsource is waiting at Apache Cassandra Starting process. Its version is 2017.2
Edit: Well I've deleted upsource\data\cassandra\commitlog and finally upsource is shut down after an hour. Now I'll install TeamCity and then start hub and upsource. I hope I wont get any problems
Edit 2: Although only teamcity is working, CPU is up to 99% again. Please help :(
Edit 3: I removed everything and reinstalled, now everything is fine.
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Hi,
this behavior is not normal, in case it would happen again, please check the following:
-Check TeamCity's Administration - Diagnostics pages and check whether its usage is ok.
-Check that after upgrading, you gave the process enough memory. If you were using a custom -Xmx value before, ensure that the new installation also uses it.
-If none of that works, please follow the steps here: https://confluence.jetbrains.com/display/TCD18/Reporting+Issues#ReportingIssues-Slowness,HangingsandLowPerformance