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

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(cherry picked from commit 597fa47ad125c0871f5c4deb3a883e5b3341c67b)
(cherry picked from commit c6573562cbc43832e9332989996e5d07b8bce9b0)
(cherry picked from commit ea1f0f282bee7ca64ce9fbe1a59bb5e231420d29)
(cherry picked from commit aa7ff8552e0f1b9439926ae3476a3227dcf339f3)
This commit is contained in:
Haibo Chen 2019-05-06 11:55:07 -07:00
parent 5bf40f592e
commit dc28c86270
1 changed files with 1 additions and 1 deletions
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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 @@ private void initializeControllerPaths() throws IOException {
controllerPaths.put(CONTROLLER_CPU, controllerPath);
} else {
throw new IOException("Not able to enforce cpu weights; cannot write "
+ "to cgroup at: " + controllerPath);
+ "to cgroup at: " + f.getPath());
}
} else {
throw new IOException("Not able to enforce cpu weights; cannot find "