Pull request TC10 heap space issues

[bondarewicz]

We've noticed heap space issues with TC10, we had to temporarily disable the plugin as it was constantly maxing out the resources, we use snapshot-20161503143845.

Pull Request settings:
VCS Type: Bitbucket
Base branch: dev

VCS Settings:
Default branch: dev
Branch specification: +:refs/heads/*

TC usage before:

TC usage after disabling the plugin:

does anyone have any ideas/workarounds?

[alexeygrigorovdevops]

Hey @bondarewicz
I know what the problem we just faced same)
https://github.com/ArcBees/teamcity-plugins/blob/master/pullrequests/src/main/java/com/arcbees/pullrequest/PullRequestChainParser.java#L49
here is a buggy line
when you have a pull request from fork to main repo between branches with equal name this loop become infinite and it creates billions records array

[christiangoudreau]

Please, do send a PR for a suggested fix.

Thanks!