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Fix LeaderCheckerTests#testFollowerBehaviour #83897
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DaveCTurner
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DaveCTurner:2022-02-14-leader-checker-test-failure
Feb 15, 2022
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Fix LeaderCheckerTests#testFollowerBehaviour #83897
DaveCTurner
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elastic:master
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DaveCTurner:2022-02-14-leader-checker-test-failure
Feb 15, 2022
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This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes elastic#83857
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Pinging @elastic/es-distributed (Team:Distributed) |
idegtiarenko
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This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes elastic#83857 Closes elastic#83924
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This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes elastic#83857 Closes elastic#83924
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This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes elastic#83857 Closes elastic#83924
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elasticsearchmachine
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This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes #83857 Closes #83924
elasticsearchmachine
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that referenced
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Feb 15, 2022
This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes #83857 Closes #83924
elasticsearchmachine
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that referenced
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Feb 15, 2022
This test computes the expected message by tracking the different kinds of failures generated by a mock transport service. This tracking counts consecutive failures so is reset on success, but it is not explicitly reset when starting the second pass. This was usually fine since we start the second pass with a long sequence of checks that do not fail which would reset the tracking. Rarely however this sequence was too short to contain any success responses, so the counters would not be reset as needed. This commit makes sure we run at least `leaderCheckRetryCount` iterations without a failure to ensure that at least one of them succeeds. Closes #83857 Closes #83924
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Labels
:Distributed Coordination/Cluster Coordination
Cluster formation and cluster state publication, including cluster membership and fault detection.
Team:Distributed (Obsolete)
Meta label for distributed team (obsolete). Replaced by Distributed Indexing/Coordination.
>test
Issues or PRs that are addressing/adding tests
v7.17.1
v8.0.1
v8.1.1
v8.2.0
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This test computes the expected message by tracking the different kinds
of failures generated by a mock transport service. This tracking counts
consecutive failures so is reset on success, but it is not explicitly
reset when starting the second pass. This was usually fine since we
start the second pass with a long sequence of checks that do not fail
which would reset the tracking. Rarely however this sequence was too
short to contain any success responses, so the counters would not be
reset as needed.
This commit makes sure we run at least
leaderCheckRetryCountiterations without a failure to ensure that at least one of them
succeeds.
Closes #83857
Closes #83924