-
Bug
-
Resolution: Fixed
-
Major
A stack trace from a Jenkins instance running this plugin contained a thread blocked like this:
"Running CpsFlowExecution[Owner[...]]" #... daemon ... in Object.wait() [...] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at hudson.remoting.FastPipedInputStream.read(FastPipedInputStream.java:175) - locked <...> (a [B) at hudson.util.HeadBufferingStream.read(HeadBufferingStream.java:61) at com.jcraft.jzlib.InflaterInputStream.fill(InflaterInputStream.java:175) at com.jcraft.jzlib.InflaterInputStream.read(InflaterInputStream.java:106) at org.apache.commons.compress.archivers.tar.TarArchiveInputStream.read(TarArchiveInputStream.java:614) at java.io.InputStream.read(InputStream.java:101) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1792) at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1769) at org.apache.commons.io.IOUtils.copy(IOUtils.java:1744) at hudson.util.IOUtils.copy(IOUtils.java:40) at hudson.FilePath.readFromTar(FilePath.java:2318) at hudson.FilePath.copyRecursiveTo(FilePath.java:2237) at hudson.FilePath.copyRecursiveTo(FilePath.java:2141) at hudson.FilePath.copyRecursiveTo(FilePath.java:2124) at htmlpublisher.HtmlPublisher.publishReports(HtmlPublisher.java:258) at htmlpublisher.workflow.PublishHTMLStepExecution.run(PublishHTMLStepExecution.java:67) at htmlpublisher.workflow.PublishHTMLStepExecution.run(PublishHTMLStepExecution.java:43) at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousStepExecution.start(AbstractSynchronousStepExecution.java:40) at org.jenkinsci.plugins.workflow.cps.DSL.invokeStep(DSL.java:184) at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:126) at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:108) at ...
Steps which make network calls or do I/O or otherwise might block must not run in the CPS thread.
- links to