lokeshj1703 commented on issue #673: HDDS-3064. Get Key is hung when READ delay is injected in chunk file path. URL: https://github.com/apache/hadoop-ozone/pull/673#issuecomment-599001121 @adoroszlai @bshashikant I am not saying we wait for the entire block to be read. The client will be reused for all the chunk reads. Lets take a scenario. Chunk1 fails on dn1. Succeded on dn2. Chunk2 -> we should try reading from either dn2 or dn3. We will need to mark dn1 timed out in the code. Currently we can still retry dn1. Chunk3 -> dn2, dn3 fail. We should retry dn1 before failing the read. For retrying dn1 we will need to reestablish the connection. We will need to add handling for that as well.
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