Github user chtyim commented on a diff in the pull request:
https://github.com/apache/twill/pull/14#discussion_r83117760
--- Diff:
twill-yarn/src/main/java/org/apache/twill/internal/appmaster/RunningContainers.java
---
@@ -132,16 +149,22 @@ void start(String runnableName, ContainerInfo
containerInfo, TwillContainerLaunc
try {
int instanceId = getStartInstanceId(runnableName);
RunId runId = getRunId(runnableName, instanceId);
+ Map<String, LogEntry.Level> logLevelsRunnable =
resourceReport.getLogLevels().containsKey(runnableName) ?
+ resourceReport.getLogLevels().get(runnableName) : new
HashMap<String, LogEntry.Level>();
--- End diff --
Just call `get` without calling `containsKey` and check for `null`.
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