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Ekaterina Dimitrova commented on CASSANDRA-17594: ------------------------------------------------- {quote}Some errors are generic {quote} I want to be sure that there is no case when they might be actually useful. {quote}What I couldn't figure out was why was it only 2 tests that hit DSE and the rest were complaining about v5? {quote} Can you try to verify this one, please? {quote}should I remove that restriction in the patch and leave it flaky for 3.x? {quote} I personally think that opening a new separate ticket and not silencing those is the right thing to do. Unfortunately, I will be off until Thursday, so I don't mind if someone takes over the review of this one in the meantime and a patch gets merged when everything is confirmed and ready. I don't want to block it. But I do have concerns and we need to be very, very careful with all errors we silence, especially when it is done broadly. I am -1 on silencing 17466, +0 on the rest as it needs confirmations. Not blocking, but want to be verified very carefully. > Fix flaky python-tests due to connection getting closed > ------------------------------------------------------- > > Key: CASSANDRA-17594 > URL: https://issues.apache.org/jira/browse/CASSANDRA-17594 > Project: Cassandra > Issue Type: Bug > Components: Test/dtest/python > Reporter: David Capwell > Assignee: David Capwell > Priority: Normal > Fix For: NA > > Time Spent: 40m > Remaining Estimate: 0h > > We log unknown exceptions at the networking level, which includes case where > the remote side closes the connection (such as the cases caused by shutting > down), depending on how quickly the instances shutdown, this could cause > python-dtest to fail for random tests with a message such as > {code} > Unexpected error found in node logs (see stdout for full details). Errors: > [WARN [epollEventLoopGroup-5-9] 2022-05-03T16:47:03,800 > ExceptionHandlers.java:134 - Unknown exception in client networking > io.netty.channel.unix.Errors$NativeIoException: writeAddress(..) failed: > Connection reset by peer, WARN [epollEventLoopGroup-5-9] > 2022-05-03T16:47:03,800 ExceptionHandlers.java:134 - Unknown exception in > client networking > io.netty.channel.unix.Errors$NativeIoException: writeAddress(..) failed: > Connection reset by peer] > {code} -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org