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If callWIthRetry returns a null response, getStore will throw NullPointerException.

Signed-off-by: birdstorm <samuelwyf@hotmail.com>
if (resp != null) {
return resp.getStore();
}
return null;
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could you add some comments about:

  1. the possible scenarios where get store fails with a null response
  2. why not throw an exception in those scenarios

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@Little-Wallace Little-Wallace left a comment

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LGTM

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@marsishandsome marsishandsome left a comment

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LGTM

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zz-jason commented Dec 5, 2021

/merge

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/run-all-tests

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@birdstorm merge failed.

@zz-jason zz-jason merged commit bb3ace7 into tikv:master Dec 6, 2021
ti-srebot pushed a commit to ti-srebot/client-java that referenced this pull request Dec 6, 2021
Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
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cherry pick to release-3.1 in PR #364

@birdstorm birdstorm deleted the fix-null-pointer-in-get-store branch December 9, 2021 12:07
ankita25 pushed a commit to ankita25/client-java that referenced this pull request Dec 14, 2021
Signed-off-by: Ankita Wagh <awagh@pinterest.com>
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5 participants