We're also seeing the same issue.
OS: Red Hat Enterprise Linux Server, Version: 7.7 (Maipo)
Java: openjdk version 1.8.0_242
Jenkins: 2.249.1
Timestamper plugin: 1.11.5 (same as Hon Go)
I can't pinpoint when this happens. Sometimes it happens on the very next build, sometimes a few consecutive builds run successfully (with no code changes between builds), then the next one, Jenkins will get stuck, with the log showing:
WARNING h.p.t.TimestamperBuildWrapper$ConsoleLogFilterImpl#decorateLogger: File already exists: ${jenkins_home}/jobs/${my job}/builds/17/timestamper/timestamps
java.io.IOException: File already exists: ${jenkins_home}/jobs/${my job}/builds/17/timestamper/timestamps
at hudson.plugins.timestamper.io.TimestampsWriter.<init>(TimestampsWriter.java:86)
at hudson.plugins.timestamper.TimestamperBuildWrapper$ConsoleLogFilterImpl.decorateLogger(TimestamperBuildWrapper.java:114)
at jenkins.tasks.SimpleBuildWrapper.decorateLogger(SimpleBuildWrapper.java:193)
at hudson.maven.MavenBuild$ProxyImpl2.<init>(MavenBuild.java:600)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:733)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
at hudson.model.Run.execute(Run.java:1894)
at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:428)
We're also seeing the same issue.
OS: Red Hat Enterprise Linux Server, Version: 7.7 (Maipo)
Java: openjdk version 1.8.0_242
Jenkins: 2.249.1
Timestamper plugin: 1.11.5 (same as Hon Go)
I can't pinpoint when this happens. Sometimes it happens on the very next build, sometimes a few consecutive builds run successfully (with no code changes between builds), then the next one, Jenkins will get stuck, with the log showing:
WARNING h.p.t.TimestamperBuildWrapper$ConsoleLogFilterImpl#decorateLogger: File already exists: ${jenkins_home}/jobs/${my job}/builds/17/timestamper/timestamps
java.io.IOException: File already exists: ${jenkins_home}/jobs/${my job}/builds/17/timestamper/timestamps
at hudson.plugins.timestamper.io.TimestampsWriter.<init>(TimestampsWriter.java:86)
at hudson.plugins.timestamper.TimestamperBuildWrapper$ConsoleLogFilterImpl.decorateLogger(TimestamperBuildWrapper.java:114)
at jenkins.tasks.SimpleBuildWrapper.decorateLogger(SimpleBuildWrapper.java:193)
at hudson.maven.MavenBuild$ProxyImpl2.<init>(MavenBuild.java:600)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:733)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
at hudson.model.Run.execute(Run.java:1894)
at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:543)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:428)