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observability: long time to load the Cluster Overview and Hot Ranges #134200

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vidit-bhat opened this issue Nov 4, 2024 · 1 comment
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observability: long time to load the Cluster Overview and Hot Ranges #134200

vidit-bhat opened this issue Nov 4, 2024 · 1 comment
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@kyle-a-wong
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branch-release-24.3 Used to mark GA and release blockers, technical advisories, and bugs for 24.3 C-bug Code not up to spec/doc, specs & docs deemed correct. Solution expected to change code/behavior. O-24.3-scale-testing Issue found during scale testing of 24.3. O-testcluster Issues found or occurred on a test cluster, i.e. a long-running internal cluster P-2 Issues/test failures with a fix SLA of 3 months T-observability

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@vidit-bhat
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vidit-bhat commented Nov 4, 2024 •
edited by cockroach-jira-scripts
Loading

The cluster overview page and the hot ranges page for the drt-scale 150-node cluster takes upwards of 20s to load initially and around 15s to load after refresh.

hotranges.har.zip

Jira issue: CRDB-43973
@vidit-bhat vidit-bhat added C-bug Code not up to spec/doc, specs & docs deemed correct. Solution expected to change code/behavior. O-testcluster Issues found or occurred on a test cluster, i.e. a long-running internal cluster P-2 Issues/test failures with a fix SLA of 3 months T-observability branch-release-24.3 Used to mark GA and release blockers, technical advisories, and bugs for 24.3 O-24.3-scale-testing Issue found during scale testing of 24.3. labels Nov 4, 2024
@vidit-bhat vidit-bhat changed the title observability: long time to load the Cluster Overview and Hot Ranges page observability: long time to load the Cluster Overview and Hot Ranges Nov 4, 2024
@exalate-issue-sync exalate-issue-sync bot changed the title observability: long time to load the Cluster Overview and Hot Ranges observability: long time to load the Cluster Overview and Hot Ranges page Nov 4, 2024
@exalate-issue-sync exalate-issue-sync bot changed the title observability: long time to load the Cluster Overview and Hot Ranges page observability: long time to load the Cluster Overview and Hot Ranges Nov 5, 2024
@kyle-a-wong
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Regarding the hot ranges page loading issues, This will be addressed by the currently inflight jira epic: https://cockroachlabs.atlassian.net/browse/CRDB-43151

Regarding the cluster overview page, This page has a slower than normal loading time due to the response time of /_status/nodes_ui. This is being addressed by #129408 and should significantly improve load times of this page and other pages dependent on node_ui

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@kyle-a-wong kyle-a-wong

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branch-release-24.3 Used to mark GA and release blockers, technical advisories, and bugs for 24.3 C-bug Code not up to spec/doc, specs & docs deemed correct. Solution expected to change code/behavior. O-24.3-scale-testing Issue found during scale testing of 24.3. O-testcluster Issues found or occurred on a test cluster, i.e. a long-running internal cluster P-2 Issues/test failures with a fix SLA of 3 months T-observability
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