commit | bccdd0987a9efd064f5c8b6fd51cf9d6a0ae24fc | [log] [tgz] |
---|---|---|
author | Zhankun Tang <ztang@apache.org> | Tue Jun 18 12:23:52 2019 +0800 |
committer | Zhankun Tang <ztang@apache.org> | Tue Jun 18 13:25:11 2019 +0800 |
tree | fcbf6d5990ca10872eb4a73f0aca733f0fda5452 | |
parent | 6461b379c9248150a475d3823917df601887aba5 [diff] |
YARN-9584. Should put initializeProcessTrees method call before get pid. Contributed by Wanqiang Ji. (cherry picked from commit 67414a1a80039e70e0afc1de171831a6e981f37a)
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/monitor/ContainersMonitorImpl.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/monitor/ContainersMonitorImpl.java index 952e4ef..5ebee86 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/monitor/ContainersMonitorImpl.java +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/monitor/ContainersMonitorImpl.java
@@ -430,11 +430,10 @@ ContainerId containerId = entry.getKey(); ProcessTreeInfo ptInfo = entry.getValue(); try { - String pId = ptInfo.getPID(); - // Initialize uninitialized process trees initializeProcessTrees(entry); + String pId = ptInfo.getPID(); if (pId == null || !isResourceCalculatorAvailable()) { continue; // processTree cannot be tracked }