Github user jihoonson commented on a diff in the pull request:
https://github.com/apache/tajo/pull/77#discussion_r16219222
--- Diff:
tajo-core/src/main/java/org/apache/tajo/webapp/QueryExecutorServlet.java ---
@@ -271,6 +272,17 @@ public void setStop() {
public void run() {
startTime = System.currentTimeMillis();
try {
+ // In TajoMaster HA mode, if this servlet can't connect existing
active master,
+ // this should try to connect new active master.
+ TajoConf conf = tajoClient.getConf();
--- End diff --
This is also same with TajoAdmin.checkMasterStatus(). If you move
checkMasterStatus() to any other util classes, please update this code, too.
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