[JIRA] [core] (JENKINS-5150) Race condition for feature "Block build when upstream project is building"

[joerg.schwaerz...@infineon.com (JIRA)]

Title: Message Title

Joerg Schwaerzler commented on JENKINS-5150   Re: Race condition for feature "Block build when upstream project is building" We had the same issue while using parallel builds & transitive upstreams. We reduced our build chain so that the downstream that should wait has exactly 3 upstream projects it should wait for. All are triggered at the same time One of those projects is a matrix build job (this is the longest running of those three) We're currently using Jenkins version 1.609.2 Now what happens is that the downstream waits until the matrix is almost finished. The downstream is started right before it is triggered again by the matrix parent. See following example. This snippet is from the matrix job which triggers the downstream: ... 2016-01-24 22:19:35 Started calculate disk usage of build 2016-01-24 22:19:35 Finished Calculation of disk usage of build in 0 seconds 2016-01-24 22:20:05 Finished Calculation of disk usage of workspace in 29 second 2016-01-24 22:20:05 Warning: you have no plugins providing access control for builds, so falling back to legacy behavior of permitting any downstream builds to be triggered 2016-01-24 22:20:05 Triggering a new build of DOWNSTREAM 2016-01-24 22:20:05 Finished: SUCCESS At this time the job called DOWNSTREAM was started once at 2016-01-24 22:19:40 and is triggered then again at 2016-01-24 22:20:05. So even without considering transitive dependencies there's some issue with the "Block build when upstream is building" Hope that it can be solved soon - or can we expected this already fixed in latest LTS? Add Comment   This message was sent by Atlassian JIRA (v6.4.2#64017-sha1:e244265) -- 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/d/optout.