Use local read to check node is in maintenance #13172
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In stream reader. The consistent read may cause some timeout for the metadata frame.
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A local read should be perfectly sufficient in this case. |
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It is likely to be due to the version mismatch between Khepri and RA (we upgraded RA to 2.16 in RabbitMQ, but Khepri is not fully compatible with it). I agree the stream plugin could use a local read in this case, even though the metadata frame can be used when there is instability in the cluster (client applications recovering their connection during a rolling upgrade/restart). Maybe we should wait for #12753 to be merged and make sure it fixes the flake before changing the stream plugin to use a local read. |
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Yes, we can wait for #12753. |
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In stream reader. The consistent read may cause some timeout for the metadata frame (when Khepri is used as the data store).