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Dhruv Kumar commented on AMBARI-12155: -------------------------------------- Can you upload the Falcon logs? {{/var/log/falcon}} Do the logs contain exceptions similar to: {code} ERROR - [main:] ~ Failed to start ActiveMQ JMS Message Broker. Reason: java.io.IOException: Invalid location: 1:6763311, : java.lang.NegativeArraySizeException (BrokerService:528) java.io.IOException: Invalid location: 1:6763311, : java.lang.NegativeArraySizeException at org.apache.kahadb.journal.DataFileAccessor.readRecord(DataFileAccessor.java:94) at org.apache.kahadb.journal.Journal.read(Journal.java:596) at org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:786) at org.apache.activemq.store.kahadb.MessageDatabase.recoverProducerAudit(MessageDatabase.java:484) at org.apache.activemq.store.kahadb.MessageDatabase.recover(MessageDatabase.java:438) at org.apache.activemq.store.kahadb.MessageDatabase.open(MessageDatabase.java:315) at org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:357) at org.apache.activemq.store.kahadb.MessageDatabase.doStart(MessageDatabase.java:222) at org.apache.activemq.store.kahadb.KahaDBStore.doStart(KahaDBStore.java:180) at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:53) at org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter.start(KahaDBPersistenceAdapter.java:186) at org.apache.activemq.broker.BrokerService.start(BrokerService.java:485) at org.apache.falcon.Main.startEmbeddedMQIfEnabled(Main.java:118) at org.apache.falcon.Main.main(Main.java:77) {code} > Falcon Service Check fails after enabling Kerberos, disabling Kerberos, and > re-enabling Kerberos > ------------------------------------------------------------------------------------------------ > > Key: AMBARI-12155 > URL: https://issues.apache.org/jira/browse/AMBARI-12155 > Project: Ambari > Issue Type: Bug > Environment: ambari-2.1.0-1249, hdp-2.3.0.0-2469 , sles11sp3 > Reporter: Zack Marsh > Priority: Critical > > When Kerberos is enabled, disabled, and re-enabled on an HDP-2.3 cluster, the > Falcon Service Check is failing during the final "Start and Test All > Services" step of the Enable Kerberos Wizard. The Falcon Service Check is > also failing consistently after the wizard is complete. > Error output as seen in Ambari > stderr: > {code} > Traceback (most recent call last): > File > "/var/lib/ambari-agent/cache/common-services/FALCON/0.5.0.2.1/package/scripts/service_check.py", > line 53, in <module> > FalconServiceCheck().execute() > File > "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", > line 216, in execute > method(env) > File > "/var/lib/ambari-agent/cache/common-services/FALCON/0.5.0.2.1/package/scripts/service_check.py", > line 40, in service_check > try_sleep = 20 > File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", > line 157, in __init__ > self.env.run() > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 152, in run > self.run_action(resource, action) > File > "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", > line 118, in run_action > provider_action() > File > "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", > line 254, in action_run > tries=self.resource.tries, try_sleep=self.resource.try_sleep) > File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", > line 70, in inner > result = function(command, **kwargs) > File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", > line 92, in checked_call > tries=tries, try_sleep=try_sleep) > File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", > line 140, in _call_wrapper > result = _call(command, **kwargs_copy) > File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", > line 291, in _call > raise Fail(err_msg) > resource_management.core.exceptions.Fail: Execution of > '/usr/hdp/current/falcon-client/bin/falcon admin -version' returned 255. > ERROR: Unable to initialize Falcon Client object > {code} > There is also a persistent Warning Alert for the Falcon Service in Ambari: > {code} > Falcon Server Web UI > HTTP 503 response from http://jolokia1.labs.teradata.com:15000 in 0.000s ( % > Total % Received % Xferd Average Speed Time Time Time Current Dload Upload > Total Spent Left Speed 107 1288 107 1288 0 0 933k 0 --:--:-- --:--:-- > --:--:-- 933k 107 1288 107 1288 0 0 244k 0 --:--:-- --:--:-- --:--:-- 0) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)