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  1. IMPALA
  2. IMPALA-3476

Use new with nothrow where appropriate

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • Impala 2.6.0
    • None
    • Backend

    Description

      In many places in the code, we use C++ new, which throws an exception on failure. We should instead use the nothrow variant of new where possible, especially for large allocations. This returns NULL instead of throwing an exception.

      http://www.cplusplus.com/reference/new/nothrow/

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-2120 Track mem of std structures in query execution

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-3181 build most of impala with -fno-exceptions

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              Unassigned Unassigned
              tarmstrong Tim Armstrong
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              Dates

                Created:
                Updated: