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We need to check for AllocateLocal() returning NULL. CopyFrom() takes care of that for us. Also adjust a few other places in the code base that didn't have the check. The new test reproduces the crash, but in order to get this test file to execute, I had to move the xfail to be a function decorator. Apparently xfail as a statement causes the test to not run at all. We should run all of these queries even if they are non-determistic to at least verify that impalad does not crash. Change-Id: Iafefef24479164cc4d2b99191d2de28eb8b311b6 Reviewed-on: http://gerrit.cloudera.org:8080/6761 Reviewed-by: Dan Hecht <dhecht@cloudera.com> Tested-by: Impala Public Jenkins
62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
====
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---- QUERY
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# Due to somewhat non-determinstic way memory allocation happens in Impala now,
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# we will just check to make sure the exception is a memory allocation failure.
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select group_concat(l_comment) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select min(l_comment) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select max(l_comment) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select rank() over (partition by l_orderkey order by l_commitdate) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select first_value(l_comment) over (partition by l_orderkey order by l_commitdate) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select last_value(l_comment) over (partition by l_orderkey order by l_commitdate) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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select cast(l_comment as char(120)) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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# This aims to exercise malloc() failure in the Serialize() function of appx_median() but
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# allocation can sometimes fail in the Init() functions as well.
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select appx_median(l_quantity), appx_median(l_discount) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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# This aims to exercise malloc() failure in the Serialize() functions of distinctpc() and
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# ndv() but allocation can sometimes fail in the Init() functions as well.
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select ndv(l_partkey), distinctpc(l_suppkey) from tpch.lineitem
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---- CATCH
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failed to allocate
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====
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---- QUERY
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# IMPALA-5252: Verify HiveUdfCall allocations are checked.
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create function replace_string(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.ReplaceStringUdf';
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select replace_string(l_comment) from tpch.lineitem limit 10;
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---- CATCH
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failed to allocate
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====
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