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YARN-5096. timelinereader has a lot of logging that's not useful. (Sangjin Lee via Varun Saxena)

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Varun Saxena 2016-05-18 19:33:14 +05:30 committed by Sangjin Lee
parent 8e09040381
commit bcdb382600
1 changed files with 3 additions and 1 deletions
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4
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice/src/main/java/org/apache/hadoop/yarn/server/timelineservice/storage/common/ColumnHelper.java
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@ -194,7 +194,9 @@ public Object readResult(Result result, byte[] columnQualifierBytes)
.entrySet()) { .entrySet()) {
String columnName = null; String columnName = null;
if (columnPrefixBytes == null) { if (columnPrefixBytes == null) {
LOG.info("null prefix was specified; returning all columns"); if (LOG.isDebugEnabled()) {
LOG.debug("null prefix was specified; returning all columns");
}
// Decode the spaces we encoded in the column name. // Decode the spaces we encoded in the column name.
columnName = Separator.decode(entry.getKey(), Separator.SPACE); columnName = Separator.decode(entry.getKey(), Separator.SPACE);
} else { } else {