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  1. IMPALA
  2. IMPALA-3081

TestWideRow.test_wide_row fails with "Memory limit exceeded"

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: Impala 2.5.0
    • Fix Version/s: Impala 2.6.0
    • Component/s: Backend
    • Labels:

      Description

      Skye, can you take a first look?

      See:
      http://sandbox.jenkins.cloudera.com/view/Impala/view/Builds%20-%202.5.0%20release/job/impala-cdh5.7.0-exhaustive/9/

      20:34:14 =================================== FAILURES ===================================
      20:34:14  TestWideRow.test_wide_row[exec_option: {'disable_codegen': True, 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0, 'batch_size': 0, 'num_nodes': 0} | table_format: text/lzo/block] 
      20:34:14 [gw1] linux2 -- Python 2.6.6 /data/jenkins/workspace/impala-cdh5.7.0-exhaustive/repos/Impala/bin/../infra/python/env/bin/python
      20:34:14 query_test/test_scanners.py:145: in test_wide_row
      20:34:14     self.run_test_case('QueryTest/wide-row', new_vector)
      20:34:14 common/impala_test_suite.py:256: in run_test_case
      20:34:14     result = self.__execute_query(target_impalad_client, query, user=user)
      20:34:14 common/impala_test_suite.py:451: in __execute_query
      20:34:14     return impalad_client.execute(query, user=user)
      20:34:14 common/impala_connection.py:161: in execute
      20:34:14     return self.__beeswax_client.execute(sql_stmt, user=user)
      20:34:14 beeswax/impala_beeswax.py:181: in execute
      20:34:14     result = self.fetch_results(query_string, handle)
      20:34:14 beeswax/impala_beeswax.py:384: in fetch_results
      20:34:14     exec_result = self.__fetch_results(query_handle, max_rows)
      20:34:14 beeswax/impala_beeswax.py:395: in __fetch_results
      20:34:14     results = self.__do_rpc(lambda: self.imp_service.fetch(handle, False, fetch_rows))
      20:34:14 beeswax/impala_beeswax.py:448: in __do_rpc
      20:34:14     raise ImpalaBeeswaxException(self.__build_error_message(b), b)
      20:34:14 E   ImpalaBeeswaxException: ImpalaBeeswaxException:
      20:34:14 E    INNER EXCEPTION: <class 'impala._thrift_gen.beeswax.ttypes.BeeswaxException'>
      20:34:14 E    MESSAGE: 
      20:34:14 E   Memory limit exceeded
      20:34:14 ----------------------------- Captured stderr call -----------------------------
      20:34:14 -- executing against localhost:21000
      20:34:14 use functional_text_lzo;
      20:34:14 
      20:34:14 SET max_scan_range_length=5242880;
      20:34:14 SET num_nodes=0;
      20:34:14 SET disable_codegen=True;
      20:34:14 SET abort_on_error=1;
      20:34:14 SET batch_size=0;
      20:34:14 SET mem_limit=83886080;
      20:34:14 SET exec_single_node_rows_threshold=0;
      20:34:14 -- executing against localhost:21000
      20:34:14 select length(string_col) from widerow;
      20:34:14 
      20:34:14  generated xml file: /data/jenkins/workspace/impala-cdh5.7.0-exhaustive/repos/Impala/tests/results/TEST-impala-parallel.xml 
      20:34:14 =========================== short test summary info ============================
      

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            • Assignee:
              skye Skye Wanderman-Milne
              Reporter:
              alex.behm Alexander Behm
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              • Created:
                Updated:
                Resolved: