sonymoon commented on a change in pull request #1034: ZOOKEEPER-3491 Specify
commitLogCount value using a system property
URL: https://github.com/apache/zookeeper/pull/1034#discussion_r321580644
##########
File path:
zookeeper-server/src/main/java/org/apache/zookeeper/server/ZKDatabase.java
##########
@@ -120,6 +124,23 @@ public ZKDatabase(FileTxnSnapLog snapLog) {
snapshotSizeFactor = DEFAULT_SNAPSHOT_SIZE_FACTOR;
}
LOG.info("{} = {}", SNAPSHOT_SIZE_FACTOR, snapshotSizeFactor);
+
+ try {
+ commitLogCount = Integer.parseInt(
+ System.getProperty(COMMIT_LOG_COUNT,
+ Integer.toString(DEFAULT_COMMIT_LOG_COUNT)));
+ if (commitLogCount < DEFAULT_COMMIT_LOG_COUNT) {
+ commitLogCount = DEFAULT_COMMIT_LOG_COUNT;
+ LOG.warn("The configured {} is less than the recommended {}" +
Review comment:
Hi, hanm
I prefer 'The configured `commitLogCount` {} ...', this makes warning log
more readable. Anyway, your call.
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