Yongjun Zhang created HDFS-6533:
-----------------------------------
Summary: intermittent
org.apache.hadoop.hdfs.server.datanode.TestBPOfferService.testBasicFunctionalitytest
failure
Key: HDFS-6533
URL: https://issues.apache.org/jira/browse/HDFS-6533
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode, hdfs-client
Affects Versions: 2.4.0
Reporter: Yongjun Zhang
Per https://builds.apache.org/job/Hadoop-Hdfs-trunk/1774/testReport, the
following test failed. However, local rerun is successful.
{code}
org.apache.hadoop.hdfs.server.datanode.TestBPOfferService.testBasicFunctionality
Error Message
Wanted but not invoked:
datanodeProtocolClientSideTranslatorPB.registerDatanode(
<any>
);
-> at
org.apache.hadoop.hdfs.server.datanode.TestBPOfferService.testBasicFunctionality(TestBPOfferService.java:175)
Actually, there were zero interactions with this mock.
Stacktrace
org.mockito.exceptions.verification.WantedButNotInvoked:
Wanted but not invoked:
datanodeProtocolClientSideTranslatorPB.registerDatanode(
<any>
);
-> at
org.apache.hadoop.hdfs.server.datanode.TestBPOfferService.testBasicFunctionality(TestBPOfferService.java:175)
Actually, there were zero interactions with this mock.
at
org.apache.hadoop.hdfs.server.datanode.TestBPOfferService.testBasicFunctionality(TestBPOfferService.java:175)
Standard Output
2014-06-14 12:42:08,723 INFO datanode.DataNode
(SimulatedFSDataset.java:registerMBean(968)) - Registered FSDatasetState MBean
2014-06-14 12:42:08,730 INFO datanode.DataNode (BPServiceActor.java:run(805))
- Block pool <registering> (Datanode Uuid unassigned) service to
0.0.0.0/0.0.0.0:0 starting to offer service
2014-06-14 12:42:08,730 DEBUG datanode.DataNode
(BPServiceActor.java:retrieveNamespaceInfo(170)) - Block pool <registering>
(Datanode Uuid unassigned) service to 0.0.0.0/0.0.0.0:0 received versionRequest
response: lv=-57;cid=fake cluster;nsid=1;c=0;bpid=fake bpid
2014-06-14 12:42:08,731 INFO datanode.DataNode
(BPServiceActor.java:register(765)) - Block pool fake bpid (Datanode Uuid null)
service to 0.0.0.0/0.0.0.0:0 beginning handshake with NN
2014-06-14 12:42:08,731 INFO datanode.DataNode
(BPServiceActor.java:register(778)) - Block pool Block pool fake bpid (Datanode
Uuid null) service to 0.0.0.0/0.0.0.0:0 successfully registered with NN
2014-06-14 12:42:08,732 INFO datanode.DataNode
(BPServiceActor.java:offerService(637)) - For namenode 0.0.0.0/0.0.0.0:0 using
DELETEREPORT_INTERVAL of 300000 msec BLOCKREPORT_INTERVAL of 21600000msec
CACHEREPORT_INTERVAL of 10000msec Initial delay: 0msec; heartBeatInterval=3000
2014-06-14 12:42:08,732 DEBUG datanode.DataNode
(BPServiceActor.java:sendHeartBeat(562)) - Sending heartbeat with 1 storage
reports from service actor: Block pool fake bpid (Datanode Uuid null) service
to 0.0.0.0/0.0.0.0:0
2014-06-14 12:42:08,734 INFO datanode.DataNode
(BPServiceActor.java:blockReport(498)) - Sent 1 blockreports 0 blocks total.
Took 1 msec to generate and 0 msecs for RPC and NN processing. Got back
commands none
2014-06-14 12:42:08,738 INFO datanode.DataNode (BPServiceActor.java:run(805))
- Block pool fake bpid (Datanode Uuid null) service to 0.0.0.0/0.0.0.0:1
starting to offer service
2014-06-14 12:42:08,739 DEBUG datanode.DataNode
(BPServiceActor.java:retrieveNamespaceInfo(170)) - Block pool fake bpid
(Datanode Uuid null) service to 0.0.0.0/0.0.0.0:1 received versionRequest
response: lv=-57;cid=fake cluster;nsid=1;c=0;bpid=fake bpid
2014-06-14 12:42:08,739 INFO datanode.DataNode
(BPServiceActor.java:register(765)) - Block pool fake bpid (Datanode Uuid null)
service to 0.0.0.0/0.0.0.0:1 beginning handshake with NN
2014-06-14 12:42:08,740 INFO datanode.DataNode
(BPServiceActor.java:register(778)) - Block pool Block pool fake bpid (Datanode
Uuid null) service to 0.0.0.0/0.0.0.0:1 successfully registered with NN
{code}
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