Ticket #1843 - Fix stapler request double completion#1905
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pauljohnston2009 wants to merge 1 commit into
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Ticket #1843 - Fix stapler request double completion#1905pauljohnston2009 wants to merge 1 commit into
pauljohnston2009 wants to merge 1 commit into
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Fix issue with status pngs throwing java.lang.IllegalStateException: COMMITTED Stapler calls getDynamic, and will keep calling getDynamic on each part of the url, eventualy it hits the end of the parts of the url and thingks the response has not been handled Stapler sees it as 'not handled' and so eventually trys to complete the response itself, resulting in the double commit error Instead we can use doDynamic which means we will fill out the response in all cases, and stapler does not call the rest of the chain https://github.com/jenkinsci/stapler/blob/master/docs/reference.adoc "The doDynamic action method is the final consumer of the request."
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Resolves #1843
Fix issue with status pngs throwing java.lang.IllegalStateException: COMMITTED
Stapler calls getDynamic, and will keep calling getDynamic on each part of the url, eventualy it hits the end of the parts of the url and thinks the response has not been handled. Stapler sees it as 'not handled' and so eventually trys to complete the response itself, resulting in the double commit error.
Instead we can use doDynamic which means we will fill out the response in all cases, and stapler does not call the rest of the chain https://github.com/jenkinsci/stapler/blob/master/docs/reference.adoc "The doDynamic action method is the final consumer of the request.".
Testing done
Manually tested on our jenkins server, logs are no longer spamming the exception on every statsu.png request.
Submitter checklist