[backport to 2.15] Merge Single-Stream and HC Detector Workflows (#1237) (#1239) #1242
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…lows (opensearch-project#1237) (opensearch-project#1239) Since version 2.15, we have merged the single-stream and HC detector workflows. Consequently, separate logic for profiling is no longer necessary. This PR removes single-stream specific logic from the profile runner. During a Blue/Green (B/G) deployment, if an old node communicates with a new node regarding an old model, we will not execute RCFPollingAction to determine model updates. However, we have fallback logic that checks for anomaly results. If any results are found, the initialization progress is set to 100%. I have retained the old AnomalyDetectorProfileRunner temporarily to facilitate writing tests for the legacy logic. This includes keeping RCFPollingAction and ModelManager.getTotalUpdates to handle requests from old nodes during the B/G deployment process. Testing: * Verified that the single-stream detector works correctly with the updated profile runner. (cherry picked from commit 54b842b) Signed-off-by: Kaituo Li <kaituo@amazon.com> Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
kaituo
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jmazanec15,
jngz-es,
saratvemulapalli,
ohltyler,
vamshin,
VijayanB,
ylwu-amzn,
amitgalitz,
jackiehanyang,
sean-zheng-amazon,
dbwiddis,
owaiskazi19 and
joshpalis
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Could you add to release notes in this PR |
amitgalitz
approved these changes
Jun 11, 2024
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Description
backport #1237 to 2.15
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