[GitHub] incubator-eagle pull request #684: [EAGLE-800] Use InterProcessMutex to sync...

2016-11-25 Thread r7raul1984
Github user r7raul1984 commented on a diff in the pull request:

https://github.com/apache/incubator-eagle/pull/684#discussion_r89582088
  
--- Diff: 
eagle-jpm/eagle-jpm-util/src/main/java/org/apache/eagle/jpm/util/jobrecover/RunningJobManager.java
 ---
@@ -49,12 +52,14 @@ private CuratorFramework newCurator(String zkQuorum, 
int zkSessionTimeoutMs, int
 );
 }
 
-public RunningJobManager(String zkQuorum, int zkSessionTimeoutMs, int 
zkRetryTimes, int zkRetryInterval, String zkRoot) {
+public RunningJobManager(String zkQuorum, int zkSessionTimeoutMs, int 
zkRetryTimes, int zkRetryInterval, String zkRoot, String lockPath) {
 this.zkRoot = zkRoot;
+curator = newCurator(zkQuorum, zkSessionTimeoutMs, zkRetryTimes, 
zkRetryInterval);
+curator.start();
--- End diff --

In the future,we should follow 
http://stackoverflow.com/questions/20384869/when-curatorframeworks-methods-start-and-close-shoud-be-called


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[GitHub] incubator-eagle pull request #684: [EAGLE-800] Use InterProcessMutex to sync...

2016-11-24 Thread wujinhu
Github user wujinhu commented on a diff in the pull request:

https://github.com/apache/incubator-eagle/pull/684#discussion_r89567435
  
--- Diff: 
eagle-jpm/eagle-jpm-util/src/main/java/org/apache/eagle/jpm/util/jobrecover/RunningJobManager.java
 ---
@@ -49,12 +53,21 @@ private CuratorFramework newCurator(String zkQuorum, 
int zkSessionTimeoutMs, int
 );
 }
 
-public RunningJobManager(String zkQuorum, int zkSessionTimeoutMs, int 
zkRetryTimes, int zkRetryInterval, String zkRoot) {
+public RunningJobManager(String zkQuorum, int zkSessionTimeoutMs, int 
zkRetryTimes, int zkRetryInterval, String zkRoot, String siteId) {
--- End diff --

I think pass the lock path to utility class directly will be better since 
utility class does not need to know how to make the lock path.
How to define the lock path is decided by applications


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