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YARN-9529. Log correct cpu controller path on error while initializing CGroups. (Contributed by Jonathan Hung) 

(cherry picked from commit 597fa47ad1)
(cherry picked from commit c6573562cb)
This commit is contained in:
Haibo Chen 2019-05-06 11:55:07 -07:00
parent 41ffaea342
commit ea1f0f282b
1 changed files with 1 additions and 1 deletions
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2
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/util/CgroupsLCEResourcesHandler.java
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@ -482,7 +482,7 @@ public class CgroupsLCEResourcesHandler implements LCEResourcesHandler {
controllerPaths.put(CONTROLLER_CPU, controllerPath); controllerPaths.put(CONTROLLER_CPU, controllerPath);
} else { } else {
throw new IOException("Not able to enforce cpu weights; cannot write " throw new IOException("Not able to enforce cpu weights; cannot write "
+ "to cgroup at: " + controllerPath); + "to cgroup at: " + f.getPath());
} }
} else { } else {
throw new IOException("Not able to enforce cpu weights; cannot find " throw new IOException("Not able to enforce cpu weights; cannot find "