Yes, the commit log show that we built it out f919cf4a4 which we used later locally to build it.
I realize that using release artifact is suggested. We tried even 3.11.1 ( official release) and where able to reproduce this issue on 14 node cluster On Mon, Apr 9, 2018 at 12:11 PM, Michael Shuler <mich...@pbandjelly.org> wrote: > On 04/09/2018 01:43 PM, Vineet G H wrote: >> Hello All, >> >> We have a 14 node Cassandra cluster 3.11.1. For some odd reason >> intermittently we see the following error >> >> ERROR [HintsDispatcher:1] 2018-04-06 16:26:44,423 >> CassandraDaemon.java:228 - Exception in thread >> Thread[HintsDispatcher:1,1,main] >> org.apache.cassandra.io.FSReadError: java.io.IOException: Digest >> mismatch exception >> at >> org.apache.cassandra.hints.HintsReader$BuffersIterator.computeNext(HintsReader.java:298) >> ~[apache-cassandra-3.11.1.jar:3.11.1-SNAPSHOT] > > 3.11.1-SNAPSHOT? This could be any commit between the 3.11.0 and 3.11.1 > releases (usually). If you built this yourself, what commit sha is your > SNAPSHOT jar from and does the git log show it includes commit f919cf4a4? > > Generally, using a release artifact is highly suggested, since everyone > knows the code state of the release. No one but yourself can have any > reasonable knowledge of where your cluster is running at code-wise. > >> The jar in question has the patch from bug >> >> https://issues.apache.org/jira/browse/CASSANDRA-13696 >> >> We are able get past the issue by running truncatehints >> >> 1. Could these new manifestation of the issue? Probably not related to bug >> above >> 2. Are there any tools which dump hints file content? >> 3. What are the implication of truncatehints? Sounds like there could >> be data loss, but we have quoram for writes and reads, which means we >> should enough replicas to reconstruct the data. >> >> I am gathering more evidence on the issue would be happy to work with devs >> >> Regards, >> Vineet > > -- > Michael > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org > For additional commands, e-mail: user-h...@cassandra.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org
