When i try to launch the program from eclipse, I get this message: Aug 26, 2014 2:46:04 PM* org.apache.hadoop.yarn.client.RMProxy* createRMProxy
INFO: Connecting to ResourceManager a*t /0.0.0.0:8032 <http://0.0.0.0:8032>* Aug 26, 2014 2:46:10 PM org.apache.hadoop.ipc.Client$Connection handleConnectionFailure INFO: Retrying connect to server: 0.0.0.0/0.0.0.0:8032. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) === Now when I try to launch from the command line, I am getting message as: 14/08/26 14:31:24 INFO *client.RMProxy*: Connecting to ResourceManager at */192.168.125.156:8040 <http://192.168.125.156:8040>* I could see the difference in log messages and the IP getting connected. Not sure why eclipse is trying for 0.0.0.0:8032 instead of 8040.. Looks like there is some sort of version mismatch going on. Let me know if you get some clue out of it. Thanks and regards, Srini On Tue, Aug 26, 2014 at 2:13 PM, Alvin Wang <[email protected]> wrote: > Hi Srini, > > If your Twill application runs fine even with those log messages, then > rather than a real issue, it's likely due to some logging level difference > between running the app from command line and Eclipse. Those > "o.a.z.client.ZooKeeperSaslClient > - Could not retrieve login configuration: java.lang.SecurityException: > Unable to locate a login configuration" messages don't necessarily indicate > a real issue. It just means that you haven't configured your ZooKeeper > client to use SASL authentication. > > Regards, > Alvin > > > On Tue, Aug 26, 2014 at 1:41 PM, Srinivas Reddy Kancharla < > [email protected]> wrote: > > > Hi Alvin, > > > > Thanks for your reply. I didn't set specifically any property to run > these. > > As I mentioned, my application runs fine if I launch it from the command > > line (terminal) but the same application is showing such messages if try > to > > launch it from eclipse. > > > > Yes, My Twill application runs fine ... I have a setup of 3 ubuntu VMs > and > > so I wrote a twill application which is supposed to execute 3 runnables. > I > > could one of the one is taking care of application master and other nodes > > are running those runnables (AbstractTwillRunnable) . > > > > To understand more on this workflow, I was trying to debug it using > eclipse > > and I am stuck with such messages. Wondering why do we need to setup such > > properties if it works fine from command line. Is there any issue of > > mismatch of jar files in classpath? > > > > > > Thanks and regards, > > Srini > > > > > > > > > > On Tue, Aug 26, 2014 at 1:01 PM, Alvin Wang <[email protected]> > wrote: > > > > > Hi Srini, > > > > > > Taking a look at the ZooKeeperSaslClient source code, it looks like > these > > > log messages only appear when the system property > > > "java.security.auth.login.config" is set > > > or javax.security.auth.login.Configuration.getConfiguration() is not > > null. > > > Can you check if these are set? > > > > > > Also, does your Twill application run fine? > > > > > > Regards, > > > Alvin > > > > > > > > > On Mon, Aug 25, 2014 at 6:37 PM, Srinivas Reddy Kancharla < > > > [email protected]> wrote: > > > > > > > Hi, > > > > > > > > > > > > I have been running *successfully* a sample program through my > *command > > > > line *passing all required jar files to classpath, but when I am > trying > > > to > > > > launch the same program from *eclipse*, I am getting below connection > > > error > > > > messages: > > > > > > > > > > > > ==*18:22:29.900 [YarnTwillRunnerService > > > > STARTING-SendThread(localhost:2181)] DEBUG > > > o.a.z.client.ZooKeeperSaslClient > > > > - Could not retrieve login configuration: > java.lang.SecurityException: > > > > Unable to locate a login configuration* > > > > > > > > *18:22:29.908 [YarnTwillRunnerService > > > STARTING-SendThread(localhost:2181)] > > > > INFO org.apache.zookeeper.ClientCnxn - Session establishment > complete > > on > > > > server localhost/127.0.0.1:2181 <http://127.0.0.1:2181>, sessionid = > > > > 0x1480e24ced00003, negotiated timeout = 10000* > > > > > > > > 18:22:29.909 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.909 [YarnTwillRunnerService STARTING-EventThread] > > > > INFO o.a.t.i.z.DefaultZKClientService - Connected to ZooKeeper: > > > > localhost:2181 > > > > > > > > 18:22:29.910 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:36:08.293 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:36:08.293 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Got ping response for > > sessionid: > > > > 0x1480e24ced00006 after 1ms > > > > > > > > 18:36:08.293 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > Aug 25, 2014 6:36:08 PM org.apache.hadoop.ipc.Client$Connection > > > > handleConnectionFailure > > > > > > > > INFO: Retrying connect to server: 0.0.0.0/0.0.0.0:8032. Already > tried > > 1 > > > > time(s); retry policy is > > > RetryUpToMaximumCountWithFixedSleep(maxRetries=10, > > > > sleepTime=1000 MILLISECONDS) > > > > > > > > Aug 25, 2014 6:36:09 PM org.apache.hadoop.ipc.Client$Connection > > > > handleConnectionFailure > > > > > > > > INFO: Retrying connect to server: 0.0.0.0/0.0.0.0:8032. Already > tried > > 2 > > > > time(s); retry policy is > > > RetryUpToMaximumCountWithFixedSleep(maxRetries=10, > > > > sleepTime=1000 MILLISECONDS) > > > > > > > > Aug 25, 2014 6:36:10 PM org.apache.hadoop.ipc.Client$Connection > > > > handleConnectionFailure > > > > > > > > INFO: Retrying connect to server: 0.0.0.0/0.0.0.0:8032. Already > tried > > 3 > > > > time(s); retry policy is > > > RetryUpToMaximumCountWithFixedSleep(maxRetries=10, > > > > sleepTime=1000 MILLISECONDS) > > > > > > > > === > > > > > > > > I am wondering if I am missing any settings to be set on eclipse to > fix > > > > this issue. Could you please let me know if I need to add anything > > else. > > > > > > > > > > > > *final* TwillRunnerService *twillRunner* = *new* > > YarnTwillRunnerService( > > > > > > > > *new* YarnConfiguration(), "localhost:2181"); > > > > > > > > *twillRunner*.startAndWait(); > > > > > > > > > > > > During debugging in eclipse, below connection error messages comes as > > > soon > > > > as we hit startAndWait() API. > > > > > > > > > > > > Below are the messages in details... > > > > > > > > Aug 25, 2014 6:22:29 PM org.apache.hadoop.yarn.client.RMProxy > > > createRMProxy > > > > > > > > INFO: Connecting to ResourceManager at /0.0.0.0:8032 > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > environment:zookeeper.version=3.4.5-1392090, built on 09/30/2012 > 17:52 > > > GMT > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client environment:host.name > > =localhost > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > environment:java.version=1.6.0_45 > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client environment:java.vendor=Sun > > > > Microsystems Inc. > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > environment:java.home=/opt/jdk1.6.0_45/jre > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > > > > > > > > > > > environment:java.class.path=/home/srini/workspace/HD4TwillProj/bin:/home/srini/twill/hd4twilljars/curator-client-2.4.0.jar:/home/srini/twill/hd4twilljars/curator-framework-2.4.0.jar:/home/srini/twill/hd4twilljars/curator-recipes-2.4.0.jar:/home/srini/twill/hd4twilljars/hadoop-common-2.4.0.jar:/home/srini/twill/hd4twilljars/twill-api-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-common-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-core-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-discovery-api-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-discovery-core-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-ext-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-yarn-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/twill-zookeeper-0.3.0-incubating-SNAPSHOT.jar:/home/srini/twill/hd4twilljars/hadoop-yarn-api-2.4.0.jar:/home/srini/twill/hd4twilljars/slf4j-api-1.7.7.jar:/home/srini/twill/hd4twilljars/guava-11.0.2.jar:/home/srini/twill/hd4twilljars/guava-13.0.1.jar:/home/srini/twill/hd4twilljars/commons-logging-1.1.1.jar:/home/srini/twill/hd4twilljars/commons-lang-2.5.jar:/home/srini/twill/hd4twilljars/asm-all-4.0.jar:/home/srini/twill/hd4twilljars/commons-configuration-1.6.jar:/home/srini/twill/hd4twilljars/gson-2.2.4.jar:/home/srini/twill/hd4twilljars/hadoop-auth-2.4.0.jar:/home/srini/twill/hd4twilljars/hadoop-hdfs-2.4.0.jar:/home/srini/twill/hd4twilljars/jopt-simple-3.2.jar:/home/srini/twill/hd4twilljars/kafka_2.8.0-0.8.0.jar:/home/srini/twill/hd4twilljars/kafka_2.10-0.8.0.jar:/home/srini/twill/hd4twilljars/logback-classic-1.0.9.jar:/home/srini/twill/hd4twilljars/logback-core-1.0.9.jar:/home/srini/twill/hd4twilljars/metrics-core-2.2.0.jar:/home/srini/twill/hd4twilljars/scala-library-2.10.1.jar:/home/srini/twill/hd4twilljars/slf4j-api-1.7.5.jar:/home/srini/twill/hd4twilljars/zkclient-0.3.jar:/home/srini/hadoop-2.4.0/share/hadoop/common/lib/commons-collections-3.2.1.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-api-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-client-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-common-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-common-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-tests-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.4.0.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/lib/zookeeper-3.4.5.jar:/home/srini/hadoop-2.4.0/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > > > > > > > > > > > environment:java.library.path=/opt/jdk1.6.0_45/jre/lib/amd64/server:/opt/jdk1.6.0_45/jre/lib/amd64:/opt/jdk1.6.0_45/jre/../lib/amd64:/usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/server:/usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64:/usr/lib/jvm/java-6-openjdk-amd64/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > environment:java.io.tmpdir=/tmp > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > environment:java.compiler=<NA> > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client environment:os.name=Linux > > > > > > > > 18:22:29.853 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client environment:os.arch=amd64 > > > > > > > > 18:22:29.854 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > environment:os.version=3.11.0-12-generic > > > > > > > > 18:22:29.854 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client environment:user.name=srini > > > > > > > > 18:22:29.854 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > environment:user.home=/home/srini > > > > > > > > 18:22:29.854 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Client > > > > environment:user.dir=/home/srini/workspace/HD4TwillProj > > > > > > > > 18:22:29.855 [YarnTwillRunnerService STARTING] INFO > > > > org.apache.zookeeper.ZooKeeper - Initiating client connection, > > > > connectString=localhost:2181 sessionTimeout=10000 > > watcher=ServiceDelegate > > > > [STARTING] > > > > > > > > 18:22:29.860 [YarnTwillRunnerService STARTING] DEBUG > > > > org.apache.zookeeper.ClientCnxn - zookeeper.disableAutoWatchReset is > > > false > > > > > > > > 18:22:29.890 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to > > > server > > > > localhost/127.0.0.1:2181. Will not attempt to authenticate using > SASL > > > > (Unable to locate a login configuration) > > > > > > > > 18:22:29.898 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > INFO org.apache.zookeeper.ClientCnxn - Socket connection established > > to > > > > localhost/127.0.0.1:2181, initiating session > > > > > > > > 18:22:29.900 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Session establishment request > > > sent > > > > on localhost/127.0.0.1:2181 > > > > > > > > *18:22:29.900 [YarnTwillRunnerService > > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration* > > > > > > > > *18:22:29.908 [YarnTwillRunnerService > > > STARTING-SendThread(localhost:2181)] > > > > INFO org.apache.zookeeper.ClientCnxn - Session establishment > complete > > on > > > > server localhost/127.0.0.1:2181 <http://127.0.0.1:2181>, sessionid = > > > > 0x1480e24ced00003, negotiated timeout = 10000* > > > > > > > > 18:22:29.909 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.909 [YarnTwillRunnerService STARTING-EventThread] INFO > > > > o.a.t.i.z.DefaultZKClientService - Connected to ZooKeeper: > > localhost:2181 > > > > > > > > 18:22:29.910 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.926 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.927 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.927 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.930 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.931 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.933 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/ serverPath:/ > > > > finished:false header:: 1,1 replyHeader:: 1,257698038097,-110 > > request:: > > > > '/,,v{s{31,s{'world,'anyone}}},0 response:: > > > > > > > > 18:22:29.943 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.947 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.948 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.948 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.948 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.949 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.953 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/ serverPath:/ > > > > finished:false header:: 2,12 replyHeader:: 2,257698038097,0 > request:: > > > > '/,T response:: > > > > > > > > > > > > > > v{'MyReddyTwillApplication,'MySriniTwillApplication,'zookeeper,'twillCurator,'examples,'storm,'MySriTwillApplication},s{0,0,0,0,0,21,0,0,0,7,176093659473} > > > > > > > > 18:22:29.955 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.961 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.961 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.962 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.962 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.963 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.963 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.964 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: > > > > clientPath:/MyReddyTwillApplication/instances > > > > serverPath:/MyReddyTwillApplication/instances finished:false header:: > > > 3,12 > > > > replyHeader:: 3,257698038097,0 request:: > > > > '/MyReddyTwillApplication/instances,T response:: > > > > > > > > > > > > > > v{},s{137438953667,137438953667,1400624750151,1400624750151,0,52,0,0,0,0,257698038062} > > > > > > > > 18:22:29.964 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.964 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.964 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.965 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.965 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: > > > > clientPath:/MySriniTwillApplication/instances > > > > serverPath:/MySriniTwillApplication/instances finished:false header:: > > > 4,12 > > > > replyHeader:: 4,257698038097,0 request:: > > > > '/MySriniTwillApplication/instances,T response:: > > > > > > > > > > > > > > v{},s{137438953636,137438953636,1400624405980,1400624405980,0,2,0,0,0,0,137438953656} > > > > > > > > 18:22:29.965 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.966 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.966 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.966 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.967 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/zookeeper/instances > > > > serverPath:/zookeeper/instances finished:false header:: 5,12 > > > replyHeader:: > > > > 5,257698038097,-101 request:: '/zookeeper/instances,T response:: > v{} > > > > > > > > 18:22:29.967 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.967 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.967 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.968 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.968 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.969 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: > > clientPath:/twillCurator/instances > > > > serverPath:/twillCurator/instances finished:false header:: 6,12 > > > > replyHeader:: 6,257698038097,-101 request:: > '/twillCurator/instances,T > > > > response:: v{} > > > > > > > > 18:22:29.969 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.970 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.970 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.971 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.972 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/examples/instances > > > > serverPath:/examples/instances finished:false header:: 7,12 > > > replyHeader:: > > > > 7,257698038097,-101 request:: '/examples/instances,T response:: v{} > > > > > > > > 18:22:29.972 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.972 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.973 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.973 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/storm/instances > > > > serverPath:/storm/instances finished:false header:: 8,12 > replyHeader:: > > > > 8,257698038097,-101 request:: '/storm/instances,T response:: v{} > > > > > > > > 18:22:29.973 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.974 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.975 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.975 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: > > > > clientPath:/MySriTwillApplication/instances > > > > serverPath:/MySriTwillApplication/instances finished:false header:: > > 9,12 > > > > replyHeader:: 9,257698038097,0 request:: > > > > '/MySriTwillApplication/instances,T response:: > > > > > > > > > > > > > > v{},s{137438954529,137438954529,1400627887634,1400627887634,0,22,0,0,0,0,154618822953} > > > > > > > > 18:22:29.976 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.976 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.976 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.977 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.977 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.977 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.978 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG org.apache.zookeeper.ClientCnxn - Reading reply > > > > sessionid:0x1480e24ced00003, packet:: clientPath:/zookeeper/instances > > > > serverPath:/zookeeper/instances finished:false header:: 10,3 > > > replyHeader:: > > > > 10,257698038097,-101 request:: '/zookeeper/instances,T response:: > > > > > > > > 18:22:29.978 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.989 [YarnTwillRunnerService > > STARTING-SendThread(localhost:2181)] > > > > DEBUG o.a.z.client.ZooKeeperSaslClient - Could not retrieve login > > > > configuration: java.lang.SecurityException: Unable to locate a login > > > > configuration > > > > > > > > 18:22:29.989 [main] DEBUG o.a.twill.internal.yarn.YarnUtils - > Security > > is > > > > not enabled > > > > > > > > > > > > > > > > Thanks and regards, > > > > > > > > Srini > > > > > > > > > >
