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Posted to commits@cassandra.apache.org by "Brandon Williams (Jira)" <ji...@apache.org> on 2020/03/03 18:16:00 UTC
[jira] [Assigned] (CASSANDRA-15613) Flakey test -
TestBootstrap.test_local_quorum_bootstrap
[ https://issues.apache.org/jira/browse/CASSANDRA-15613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brandon Williams reassigned CASSANDRA-15613:
--------------------------------------------
Assignee: Brandon Williams
> Flakey test - TestBootstrap.test_local_quorum_bootstrap
> -------------------------------------------------------
>
> Key: CASSANDRA-15613
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15613
> Project: Cassandra
> Issue Type: Bug
> Components: Test/dtest
> Reporter: Ekaterina Dimitrova
> Assignee: Brandon Williams
> Priority: Normal
> Fix For: 4.0-alpha
>
>
> Flakey test on trunk, java 8.
> I did a couple of loops and it sometimes fail at the 5th run, sometimes at the 50th.
>
> {noformat}
> *_________________________________________________________________________________________________ TestBootstrap.test_local_quorum_bootstrap __________________________________________________________________________________________________*
>
> self = <bootstrap_test.TestBootstrap object at 0x1064f5bd0>
>
> *def test_local_quorum_bootstrap(self):*
> *"""*
> *Test that CL local_quorum works while a node is bootstrapping.*
> *@jira_ticket CASSANDRA-8058*
> *"""*
> *cluster = self.cluster*
> *cluster.populate([1, 1])*
> *cluster.start()*
> **
> *node1 = cluster.nodes['node1']*
> *yaml_config = """*
> *# Create the keyspace and table*
> *keyspace: keyspace1*
> *keyspace_definition: |*
> *CREATE KEYSPACE keyspace1 WITH replication = \{'class': 'NetworkTopologyStrategy', 'dc1': 1, 'dc2': 1};*
> *table: users*
> *table_definition:*
> *CREATE TABLE users (*
> *username text,*
> *first_name text,*
> *last_name text,*
> *email text,*
> *PRIMARY KEY(username)*
> *) WITH compaction = \{'class':'SizeTieredCompactionStrategy'};*
> *insert:*
> *partitions: fixed(1)*
> *batchtype: UNLOGGED*
> *queries:*
> *read:*
> *cql: select * from users where username = ?*
> *fields: samerow*
> *"""*
> *with tempfile.NamedTemporaryFile(mode='w+') as stress_config:*
> *stress_config.write(yaml_config)*
> *stress_config.flush()*
> *node1.stress(['user', 'profile=' + stress_config.name, 'n=200K', 'no-warmup',*
> *'ops(insert=1)', '-rate', 'threads=10'])*
> **
> *node3 = new_node(cluster, data_center='dc2')*
> *node3.start(no_wait=True)*
> *time.sleep(3)*
> **
> *ntout = node1.nodetool('status').stdout*
> *> assert re.search(r'UJ\s+' + node3.ip_addr, ntout), ntout*
> *E AssertionError: Datacenter: dc1*
> *E ===============*
> *E Status=Up/Down*
> *E |/ State=Normal/Leaving/Joining/Moving*
> *E -- Address Load Owns (effective) Host ID Token Rack*
> *E UN 127.0.0.1 76.82 KiB ? 3056e1d1-eac6-493a-b5bc-f8fe703d8d4b -9223372036854775808 r1 *
> *E*
> *E Datacenter: dc2*
> *E ===============*
> *E Status=Up/Down*
> *E |/ State=Normal/Leaving/Joining/Moving*
> *E -- Address Load Owns (effective) Host ID Token Rack*
> *E UN 127.0.0.2 76.83 KiB ? ae607eb3-5601-4b6f-9d01-cf9401da5a4c -9223372036854775708 r1 *
> *E*
> *E*
> *E assert None*
> *E + where None = <function search at 0x10472f8c0>(('UJ\\s+' + '127.0.0.3'), 'Datacenter: dc1\n===============\nStatus=Up/Down\n|/ State=Normal/Leaving/Joining/Moving\n-- Address Load O...Rack\nUN 127.0.0.2 76.83 KiB ? ae607eb3-5601-4b6f-9d01-cf9401da5a4c -9223372036854775708 r1 \n\n')*
> *E + where <function search at 0x10472f8c0> = re.search*
> *E + and '127.0.0.3' = <ccmlib.node.Node object at 0x106530b10>.ip_addr*
>
> *bootstrap_test.py*:488: AssertionError
> ----------------------------------------------------------------------------------------------------------- Captured stdout setup ------------------------------------------------------------------------------------------------------------
> 11:42:12,744 ccm DEBUG Log-watching thread starting.
> ------------------------------------------------------------------------------------------------------------- Captured log setup -------------------------------------------------------------------------------------------------------------
> 11:42:12,608 conftest INFO Starting execution of test_local_quorum_bootstrap at 2020-02-28 11:42:12.608760
> 11:42:12,609 dtest_setup INFO cluster ccm directory: /var/folders/ql/nvcz74bd67d3vhw7227mpjm40000gp/T/dtest-51gjecxa
> ---------------------------------------------------------------------------------------------------------- Captured stdout teardown ----------------------------------------------------------------------------------------------------------
> 11:43:03,366 ccm DEBUG Log-watching thread exiting.
> ===Flaky Test Report===
>
> test_local_quorum_bootstrap failed and was not selected for rerun.
> <class 'AssertionError'>
> Datacenter: dc1
> ===============
> Status=Up/Down
> |/ State=Normal/Leaving/Joining/Moving
> -- Address Load Owns (effective) Host ID Token Rack
> UN 127.0.0.1 76.82 KiB ? 3056e1d1-eac6-493a-b5bc-f8fe703d8d4b -9223372036854775808 r1
>
> Datacenter: dc2
> ===============
> Status=Up/Down
> |/ State=Normal/Leaving/Joining/Moving
> -- Address Load Owns (effective) Host ID Token Rack
> UN 127.0.0.2 76.83 KiB ? ae607eb3-5601-4b6f-9d01-cf9401da5a4c -9223372036854775708 r1
>
>
> assert None
> + where None = <function search at 0x10472f8c0>(('UJ\\s+' + '127.0.0.3'), 'Datacenter: dc1\n===============\nStatus=Up/Down\n|/ State=Normal/Leaving/Joining/Moving\n-- Address Load O...Rack\nUN 127.0.0.2 76.83 KiB ? ae607eb3-5601-4b6f-9d01-cf9401da5a4c -9223372036854775708 r1 \n\n')
> + where <function search at 0x10472f8c0> = re.search
> + and '127.0.0.3' = <ccmlib.node.Node object at 0x106530b10>.ip_addr
> [<TracebackEntry /Users/ekaterina.dimitri/IdeaProjects/cassandra-dtest-d/bootstrap_test.py:488>]
>
> ===End Flaky Test Report===
> *========================================================================================================= 1 failed in 51.61 seconds ==========================================================================================================*
> {noformat}
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