saintstack commented on a change in pull request #378: HBASE-22684 The log
rolling request maybe canceled immediately in Log…
URL: https://github.com/apache/hbase/pull/378#discussion_r303223630
##########
File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/LogRoller.java
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@@ -247,12 +234,7 @@ private void scheduleFlush(final byte []
encodedRegionName) {
* @return true if all WAL roll finished
*/
public boolean walRollFinished() {
- for (boolean needRoll : walNeedsRoll.values()) {
- if (needRoll) {
- return false;
- }
- }
- return true;
+ return walNeedsRoll.values().stream().allMatch(needRoll -> !needRoll);
Review comment:
This does the same thing? (I'm bad on lambda....)
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