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release-24.1: colexecerror: avoid debug.Stack in CatchVectorizedRuntimeError #123499

Merged
merged 4 commits into from
May 3, 2024
Merged

release-24.1: colexecerror: avoid debug.Stack in CatchVectorizedRuntimeError #123499

merged 4 commits into from
May 3, 2024

Commits on Apr 29, 2024

  1. colexecerror: add benchmarks for CatchVectorizedRuntimeError 

    Informs: #123235

Release note: None
    @michae2
    michae2 committed Apr 29, 2024
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  2. colexecerror: check for expected errors before examining stack 

    Informs: #123235

Release note: None
    @michae2
    michae2 committed Apr 29, 2024
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Commits on May 1, 2024

  1. colexecerror: check for internal errors before examining stack 

    Informs: #123235

Release note: None
    @michae2
    michae2 committed May 1, 2024
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  2. colexecerror: use runtime.Callers instead of debug.Stack 

    Fixes: #123235

Release note (performance improvement): Make error handling in the
vectorized execution engine much cheaper. This should help avoid bad
metastable regimes perpetuated by statement timeout handling consuming
all CPU time, leading to more statement timeouts.
    @michae2
    michae2 committed May 1, 2024
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