Ekaterina Dimitrova created CASSANDRA-15613:
-----------------------------------------------
Summary: Flakey test - TestBootstrap.test_local_quorum_bootstrap
Key: CASSANDRA-15613
URL: https://issues.apache.org/jira/browse/CASSANDRA-15613
Project: Cassandra
Issue Type: Bug
Reporter: Ekaterina Dimitrova
Flakey test on trunk, java 8.
I did a couple of loops and it sometimes fail at the 5th run, sometimes at the
50th.
*_________________________________________________________________________________________________
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
==========================================================================================================*
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