Github user lvfangmin commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/566#discussion_r202507971
--- Diff:
src/java/main/org/apache/zookeeper/server/persistence/FileTxnLog.java ---
@@ -99,6 +99,9 @@
public static final String LOG_FILE_PREFIX = "log";
+ static final String FSYNC_WARNING_THRESHOLD_MS_PROPERTY =
"fsync.warningthresholdms";
+ static final String ZOOKEEPER_FSYNC_WARNING_THRESHOLD_MS_PROPERTY =
"zookeeper."+FSYNC_WARNING_THRESHOLD_MS_PROPERTY;
--- End diff --
nit: add space between '+'
---
