sqlsmith enconters internal error: transport error

[xxchan]

Describe the bug

https://buildkite.com/risingwavelabs/pull-request/builds/27642#01896d48-a57b-490b-95ca-ab9ae79270d4

Error message/log

[TEST STREAM]: CREATE MATERIALIZED VIEW stream_query AS SELECT t_0.col_0 AS col_0, last_value(DISTINCT t_1.col_0 ORDER BY t_1.col_0 DESC NULLS LAST, t_1.col_0 ASC NULLS LAST, t_1.col_0 DESC) AS col_1, t_0.col_0 AS col_2 FROM m12 AS t_0 FULL JOIN m12 AS t_1 ON t_0.col_0 = t_1.col_0 AND true GROUP BY t_0.col_0

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Encountered unexpected error: db error: ERROR: QueryError: internal error: transport error

To Reproduce

No response

Expected behavior

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How did you deploy RisingWave?

No response

The version of RisingWave

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Additional context

No response

[kwannoel]

Seems like a newly introduced error. Did not see it before. Will try to find the regression.

[fuyufjh]

Any updates?

[kwannoel]

Any updates?

Duplicate of #12140.

The underlying reason is memtable inconsistent, and somehow cluster does not exit immediately but hangs.