Ruilong Huo created HAWQ-426:
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Summary: Fix memory leak for query and prepared statement due to
introduction of query resource parameters
Key: HAWQ-426
URL: https://issues.apache.org/jira/browse/HAWQ-426
Project: Apache HAWQ
Issue Type: Bug
Components: Core, Query Execution
Reporter: Ruilong Huo
Assignee: George Caragea
During resource allocation for PBE, we cache the query resource parameters so
that query resource can be allocated for multiple query execution after query
preparation. Currently, query resource parameters is kept in CacheMemoryContext
or TopMemoryContext which may lead to memory leak.
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