[jira] [Commented] (FLINK-1390) java.lang.ClassCastException: X cannot be cast to X
[ https://issues.apache.org/jira/browse/FLINK-1390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16058708#comment-16058708 ] Erik van Oosten commented on FLINK-1390: See https://issues.apache.org/jira/browse/FLINK-5633?focusedCommentId=16058706=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16058706 for a proper solution. > java.lang.ClassCastException: X cannot be cast to X > > > Key: FLINK-1390 > URL: https://issues.apache.org/jira/browse/FLINK-1390 > Project: Flink > Issue Type: Bug > Components: YARN >Affects Versions: 0.8.0 >Reporter: Robert Metzger >Assignee: Robert Metzger > > A user is affected by an issue, which is probably caused by different > classloaders being used for loading user classes. > Current state of investigation: > - the error happens in yarn sessions (there is only a YARN environment > available) > - the error doesn't happen on the first time the job is being executed. It > only happens on subsequent executions. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Commented] (FLINK-1390) java.lang.ClassCastException: X cannot be cast to X
[ https://issues.apache.org/jira/browse/FLINK-1390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14310629#comment-14310629 ] Fabian Hueske commented on FLINK-1390: -- The possibly related issue FLINK-1438 has been fixed. Can we somehow check if that fixes also this problem? java.lang.ClassCastException: X cannot be cast to X Key: FLINK-1390 URL: https://issues.apache.org/jira/browse/FLINK-1390 Project: Flink Issue Type: Bug Components: YARN Client Affects Versions: 0.8 Reporter: Robert Metzger A user is affected by an issue, which is probably caused by different classloaders being used for loading user classes. Current state of investigation: - the error happens in yarn sessions (there is only a YARN environment available) - the error doesn't happen on the first time the job is being executed. It only happens on subsequent executions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (FLINK-1390) java.lang.ClassCastException: X cannot be cast to X
[ https://issues.apache.org/jira/browse/FLINK-1390?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14310892#comment-14310892 ] Robert Metzger commented on FLINK-1390: --- I'll ask the user who reported the issue whether the change in 1438 resolved it. java.lang.ClassCastException: X cannot be cast to X Key: FLINK-1390 URL: https://issues.apache.org/jira/browse/FLINK-1390 Project: Flink Issue Type: Bug Components: YARN Client Affects Versions: 0.8 Reporter: Robert Metzger A user is affected by an issue, which is probably caused by different classloaders being used for loading user classes. Current state of investigation: - the error happens in yarn sessions (there is only a YARN environment available) - the error doesn't happen on the first time the job is being executed. It only happens on subsequent executions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
