Anurag Mantripragada created IMPALA-9119:
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Summary: query_test.test_tpch_queries.TestTpchQuery.test_tpch
failed with "Memory limit Exceeded."
Key: IMPALA-9119
URL: https://issues.apache.org/jira/browse/IMPALA-9119
Project: IMPALA
Issue Type: Bug
Components: Backend
Affects Versions: Impala 3.3.0
Reporter: Anurag Mantripragada
Observed during a GVD run here:
[https://jenkins.impala.io/job/ubuntu-16.04-dockerised-tests/1529/]
Part of the error message:
{code:java}
E ImpalaBeeswaxException: ImpalaBeeswaxException:
E Query aborted:Memory limit exceeded: Cannot perform aggregation at
aggregator with id 4. Failed to allocate 25 bytes for intermediate tuple.
E Fragment 85444bc502604143:43739df80000000b could not allocate 25.00 B
without exceeding limit.
E Error occurred on backend e6a3e789bfca:22000 by fragment
85444bc502604143:43739df80000000b
E Memory left in process limit: 6.82 GB
E Memory left in query limit: 10.48 KB {code}
Aggregation node id 4:
{code:java}
E Fragment 85444bc502604143:43739df80000000b: Reservation=42.00 MB
OtherMemory=1.64 MB Total=43.64 MB Peak=43.70 MB
E AGGREGATION_NODE (id=4): Reservation=42.00 MB OtherMemory=42.12 KB
Total=42.04 MB Peak=42.04 MB
E GroupingAggregator 0: Reservation=42.00 MB OtherMemory=17.12 KB
Total=42.02 MB Peak=42.02 MB
E Exprs: Total=17.12 KB Peak=17.12 KB
E KUDU_SCAN_NODE (id=3): Total=1.49 MB Peak=1.51 MB
E Queued Batches: Total=1.49 MB Peak=1.51 MB
E KrpcDataStreamSender (dst_id=13): Total=83.35 KB Peak=99.35 KB
E CodeGen: Total=5.29 KB Peak=596.50 KB {code}
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