busbey commented on a change in pull request #916: HBASE-23382: Clean up
Logging for Some of hbase-server Module
URL: https://github.com/apache/hbase/pull/916#discussion_r356407736
##########
File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/bucket/BucketCache.java
##########
@@ -753,25 +753,25 @@ private void freeSpace(final String why) {
if (stats[i].freeCount() < freeGoal) {
bytesToFreeForBucket[i] = stats[i].itemSize() * (freeGoal -
stats[i].freeCount());
bytesToFreeWithoutExtra += bytesToFreeForBucket[i];
- if (msgBuffer != null) {
- msgBuffer.append("Free for bucketSize(" + stats[i].itemSize() +
")="
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("Free for bucketSize(" + stats[i].itemSize() + ")="
Review comment:
use substitution
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