Details
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Bug
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Resolution: Unresolved
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Major
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Goldfish GA
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Untriaged
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0
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Unknown
Description
During some perf experiment, it has been observed that the storage partitions were not evenly distributed across a 6 nodes setup. The distribution ended up with 2 nodes having 32 partitions each, while the other 4 nodes having 16 partitions each.
This distribution was not observed in 2 nodes runs and 4 nodes, but was observed in 6 nodes runs, so potentially only in non-ideal nodes numbers. (ideally, 2, 4, 8, 16)
(33 partitions, with partition -1)
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CC: 2024-05-02T21:07:38.633+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [0, -1, 1, 8, 9, 16, 17, 24, 25, 32, 33, 40, 41, 48, 49, 56, 57, 64, 65, 72, 73, 80, 81, 88, 89, 96, 97, 104, 105, 112, 113, 120, 121]
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(16 partitions)
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NC: 2024-05-02T21:07:38.636+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [108, 109, 110, 111, 114, 115, 116, 117, 118, 119, 122, 123, 124, 125, 126, 127]
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(16 partitions)
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NC: 2024-05-02T21:07:38.658+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [44, 45, 46, 47, 50, 51, 52, 53, 54, 55, 58, 59, 60, 61, 62, 63]
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(16 partitions)
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NC: 2024-05-02T21:07:38.640+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [98, 99, 100, 101, 102, 103, 106, 107, 86, 87, 90, 91, 92, 93, 94, 95]
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(16 partitions)
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NC: 2024-05-02T21:07:38.636+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [66, 67, 68, 69, 70, 71, 74, 75, 76, 77, 78, 79, 82, 83, 84, 85]
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(32 partitions)
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NC: 2024-05-02T21:07:38.659+00:00 WARN CBAS.cloud.AbstractCloudIOManager [Topology Monitor] Initializing cloud manager with storage partitions: [2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 18, 19, 20, 21, 22, 23, 26, 27, 28, 29, 30, 31, 34, 35, 36, 37, 38, 39, 42, 43] 32
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Attachments
Issue Links
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Gerrit Reviews
| For Gerrit Dashboard: MB-61839 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 210129,3 | MB-61839: Evenly distributing storage partitions | master | cbas-core | Status: NEW | +1 | -1 |