yihao.dai ff51c7e628
fix: Fix panic due to failed to seek (#34229)
Converting the same msgposition's vchannel to a pchannel multiple times
would result in an invalid pchannel, leading to seek failure and panic.
This PR:
1. Make a copy of msgposition in msgdispatcher.
2. Check if channel is already a pchannel, no further channel conversion
is performed.

issue: https://github.com/milvus-io/milvus/issues/34221

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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-07-01 16:08:12 +08:00
..
2023-06-07 19:34:36 +08:00
2024-01-05 16:12:48 +08:00