pgaref commented on a change in pull request #103:
URL: https://github.com/apache/tez/pull/103#discussion_r570491291
##########
File path: tez-dag/src/main/java/org/apache/tez/client/LocalClient.java
##########
@@ -438,7 +447,9 @@ public DAGStatus apply(Set<StatusGetOpts> statusOpts, Long
timeout) {
public boolean shutdownSession(Configuration configuration, ApplicationId
sessionAppId,
UserGroupInformation ugi) throws TezException, IOException,
ServiceException {
if (isLocalWithoutNetwork) {
- clientHandler.shutdownAM();
+ if (clientHandler != null){
+ clientHandler.shutdownAM();
+ }
return true;
} else {
Review comment:
If - else can be simplified here (else not needed)
##########
File path: tez-dag/src/main/java/org/apache/tez/client/LocalClient.java
##########
@@ -403,7 +405,14 @@ protected DAGAppMaster
createDAGAppMaster(ApplicationAttemptId applicationAttemp
@Override
public TezAppMasterStatus getAMStatus(Configuration configuration,
ApplicationId appId,
UserGroupInformation ugi) throws TezException, ServiceException,
IOException {
- return clientHandler.getTezAppMasterStatus();
+ if (isLocalWithoutNetwork) {
+ if (clientHandler == null) {
+ return TezAppMasterStatus.INITIALIZING;
+ }
+ return clientHandler.getTezAppMasterStatus();
+ } else {
Review comment:
if - else can be simplified (no need for else.
Are we sure we need the super. getAMStatus call? I would assume that a
FrameworkClient would call its own method right?
##########
File path: tez-dag/src/main/java/org/apache/tez/client/LocalClient.java
##########
@@ -403,7 +405,14 @@ protected DAGAppMaster
createDAGAppMaster(ApplicationAttemptId applicationAttemp
@Override
public TezAppMasterStatus getAMStatus(Configuration configuration,
ApplicationId appId,
UserGroupInformation ugi) throws TezException, ServiceException,
IOException {
- return clientHandler.getTezAppMasterStatus();
+ if (isLocalWithoutNetwork) {
+ if (clientHandler == null) {
+ return TezAppMasterStatus.INITIALIZING;
+ }
+ return clientHandler.getTezAppMasterStatus();
+ } else {
Review comment:
Oh I see, this part of the TEZ-4236 addition -- makes sense
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