[CASSANDRA-13506] dtest failure in bootstrap_test.TestBootstrap.simultaneous_bootstrap_test

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Component/s: Test/dtest/python
• Labels: dtest test-failure test-failure-fresh
• Severity: Normal
• Assignee: Blake Eggleston
• Reporter: Ariel Weisberg

Authors

Blake Eggleston

• Created: 08/May/17 21:50
• Updated: 16/Apr/19 09:30
• Resolved: 26/Nov/18 23:08

Description

Failed 11 times in the last 30 runs. Flakiness: 62%, Stability: 63%
Error Message

errors={<Host: 127.0.0.2 datacenter1>: ReadTimeout('Error from server: code=1200 [Coordinator node timed out waiting for replica nodes\' responses] message="Operation timed out - received only 0 responses." info={\'received_responses\': 0, \'required_responses\': 1, \'consistency\': \'ONE\'}',)}, last_host=127.0.0.2
-------------------- >> begin captured logging << --------------------
dtest: DEBUG: cluster ccm directory: /tmp/dtest-VsuThg
dtest: DEBUG: Done setting configuration options:
{   'initial_token': None,
    'num_tokens': '32',
    'phi_convict_threshold': 5,
    'range_request_timeout_in_ms': 10000,
    'read_request_timeout_in_ms': 10000,
    'request_timeout_in_ms': 10000,
    'truncate_request_timeout_in_ms': 10000,
    'write_request_timeout_in_ms': 10000}
cassandra.cluster: INFO: New Cassandra host <Host: 127.0.0.1 datacenter1> discovered
cassandra.protocol: WARNING: Server warning: Aggregation query used without partition key
dtest: DEBUG: Retrying read after timeout. Attempt #0
--------------------- >> end captured logging << ---------------------
Stacktrace

  File "/usr/lib/python2.7/unittest/case.py", line 329, in run
    testMethod()
  File "/home/jenkins/jenkins-slave/workspace/Cassandra-trunk-dtest/cassandra-dtest/tools/decorators.py", line 48, in wrapped
    f(obj)
  File "/home/jenkins/jenkins-slave/workspace/Cassandra-trunk-dtest/cassandra-dtest/bootstrap_test.py", line 659, in simultaneous_bootstrap_test
    assert_one(session, "SELECT count(*) from keyspace1.standard1", [500000], cl=ConsistencyLevel.ONE)
  File "/home/jenkins/jenkins-slave/workspace/Cassandra-trunk-dtest/cassandra-dtest/tools/assertions.py", line 128, in assert_one
    res = session.execute(simple_query)
  File "/home/jenkins/jenkins-slave/workspace/Cassandra-trunk-dtest/venv/src/cassandra-driver/cassandra/cluster.py", line 2018, in execute
    return self.execute_async(query, parameters, trace, custom_payload, timeout, execution_profile, paging_state).result()
  File "/home/jenkins/jenkins-slave/workspace/Cassandra-trunk-dtest/venv/src/cassandra-driver/cassandra/cluster.py", line 3822, in result
    raise self._final_exception
'errors={<Host: 127.0.0.2 datacenter1>: ReadTimeout(\'Error from server: code=1200 [Coordinator node timed out waiting for replica nodes\\\' responses] message="Operation timed out - received only 0 responses." info={\\\'received_responses\\\': 0, \\\'required_responses\\\': 1, \\\'consistency\\\': \\\'ONE\\\'}\',)}, last_host=127.0.0.2\n-------------------- >> begin captured logging << --------------------\ndtest: DEBUG: cluster ccm directory: /tmp/dtest-VsuThg\ndtest: DEBUG: Done setting configuration options:\n{   \'initial_token\': None,\n    \'num_tokens\': \'32\',\n    \'phi_convict_threshold\': 5,\n    \'range_request_timeout_in_ms\': 10000,\n    \'read_request_timeout_in_ms\': 10000,\n    \'request_timeout_in_ms\': 10000,\n    \'truncate_request_timeout_in_ms\': 10000,\n    \'write_request_timeout_in_ms\': 10000}\ncassandra.cluster: INFO: New Cassandra host <Host: 127.0.0.1 datacenter1> discovered\ncassandra.protocol: WARNING: Server warning: Aggregation query used without partition key\ndtest: DEBUG: Retrying read after timeout. Attempt #0\n--------------------- >> end captured logging << ---------------------'