[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Attachment: TEZ-3893.004.patch > Tez Local Mode can hang for cases > - > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Assignee: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.002.patch, TEZ-3893.003.patch, > TEZ-3893.004.patch, TEZ-3893.1.patch > > > The scheduler has a race condition where events that notify can be added > while the blocking queue is not waiting, but just before waiting. In this > case, we can wait forever. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Attachment: TEZ-3893.003.patch > Tez Local Mode can hang for cases > - > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Assignee: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.002.patch, TEZ-3893.003.patch, TEZ-3893.1.patch > > > The scheduler has a race condition where events that notify can be added > while the blocking queue is not waiting, but just before waiting. In this > case, we can wait forever. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Description: The scheduler has a race condition where events that notify can be added while the blocking queue is not waiting, but just before waiting. In this case, we can wait forever. (was: A certain vertex has 4 inputs (3 scatter-gather and 1 broadcast). The vertex hung in local mode waiting for fetched input where it started the vertex before the broadcast tasks were done.) > Tez Local Mode can hang for cases > - > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Assignee: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.002.patch, TEZ-3893.1.patch > > > The scheduler has a race condition where events that notify can be added > while the blocking queue is not waiting, but just before waiting. In this > case, we can wait forever. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Summary: Tez Local Mode can hang for cases (was: Tez Local Mode can hang for cases vertex) > Tez Local Mode can hang for cases > - > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Assignee: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.002.patch, TEZ-3893.1.patch > > > A certain vertex has 4 inputs (3 scatter-gather and 1 broadcast). The vertex > hung in local mode waiting for fetched input where it started the vertex > before the broadcast tasks were done. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases vertex
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Attachment: TEZ-3893.002.patch > Tez Local Mode can hang for cases vertex > > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Assignee: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.002.patch, TEZ-3893.1.patch > > > A certain vertex has 4 inputs (3 scatter-gather and 1 broadcast). The vertex > hung in local mode waiting for fetched input where it started the vertex > before the broadcast tasks were done. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3893) Tez Local Mode can hang for cases vertex
[ https://issues.apache.org/jira/browse/TEZ-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated TEZ-3893: - Attachment: TEZ-3893.1.patch > Tez Local Mode can hang for cases vertex > > > Key: TEZ-3893 > URL: https://issues.apache.org/jira/browse/TEZ-3893 > Project: Apache Tez > Issue Type: Bug >Reporter: Jonathan Eagles >Priority: Major > Attachments: TEZ-3893.1.patch > > > A certain vertex has 4 inputs (3 scatter-gather and 1 broadcast). The vertex > hung in local mode waiting for fetched input where it started the vertex > before the broadcast tasks were done. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
