https://issues.apache.org/jira/browse/CASSANDRA-12001 for your reference.
On Mon, Jun 13, 2016 at 11:55 PM, Jake Luciani <jak...@gmail.com> wrote: > If that's true it's a bug then. can you open a ticket and include the > logs? https://issues.apache.org/jira/browse/CASSANDRA > > On Mon, Jun 13, 2016 at 2:19 PM, Anshu Vajpayee <anshu.vajpa...@gmail.com> > wrote: > >> I just tested. It doesn't flush memtables like nodetool drain/flush >> command. Means it only does crash for the node, no graceful shutdown. >> >> >> >> On Mon, Jun 13, 2016 at 10:51 PM, Jake Luciani <jak...@gmail.com> wrote: >> >>> Yeah same as drain. Just exits at the end. >>> >>> On Mon, Jun 13, 2016 at 1:11 PM, Anshu Vajpayee < >>> anshu.vajpa...@gmail.com> wrote: >>> >>>> Thanks for information. >>>> >>>> Does stopdaemon also flush memtables and stop trift and CQL interface >>>> before shutting down the daemon ? does node also announce shutting down >>>> message in ring ? >>>> >>>> >>>> On Mon, Jun 13, 2016 at 10:14 PM, Jake Luciani <jak...@gmail.com> >>>> wrote: >>>> >>>>> If you want to understand why, it's because C* was designed to be >>>>> crash-only. >>>>> >>>>> https://www.usenix.org/conference/hotos-ix/crash-only-software >>>>> >>>>> Since this is great for the project but bad for operators experience >>>>> we have later added this stopdaemon command. >>>>> >>>>> On Mon, Jun 13, 2016 at 12:37 PM, Anshu Vajpayee < >>>>> anshu.vajpa...@gmail.com> wrote: >>>>> >>>>>> As per Documentation(pasted as below), It does not stop Daemon . I >>>>>> tested also.I was looking for graceful shutdown for Cassandra >>>>>> Daemon.Description >>>>>> <https://docs.datastax.com/en/cassandra/2.1/cassandra/tools/toolsDrain.html?scroll=toolsDrain__description_unique_11> >>>>>> >>>>>> Flushes all memtables from the node to SSTables on disk. Cassandra >>>>>> stops listening for connections from the client and other nodes. You need >>>>>> to restart Cassandra after running nodetool drain. You typically use >>>>>> this command before upgrading a node to a new version of Cassandra. To >>>>>> simply flush memtables to disk, use nodetool flush. >>>>>> >>>>>> On Mon, Jun 13, 2016 at 10:00 PM, Jeff Jirsa < >>>>>> jeff.ji...@crowdstrike.com> wrote: >>>>>> >>>>>>> `nodetool drain` >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> *From: *Anshu Vajpayee <anshu.vajpa...@gmail.com> >>>>>>> *Reply-To: *"user@cassandra.apache.org" <user@cassandra.apache.org> >>>>>>> *Date: *Monday, June 13, 2016 at 9:28 AM >>>>>>> *To: *"user@cassandra.apache.org" <user@cassandra.apache.org> >>>>>>> *Subject: *Why there is no native shutdown command in cassandra >>>>>>> >>>>>>> >>>>>>> >>>>>>> Hi All >>>>>>> >>>>>>> >>>>>>> >>>>>>> Why we dont have native shutdown command in Cassandra ? >>>>>>> >>>>>>> >>>>>>> >>>>>>> Every software provides graceful shutdown command. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> ​Regards, >>>>>>> >>>>>>> Anshu​ >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *Regards,* >>>>>> *Anshu * >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> http://twitter.com/tjake >>>>> >>>> >>>> >>>> >>>> -- >>>> *Regards,* >>>> *Anshu * >>>> >>>> >>>> >>> >>> >>> -- >>> http://twitter.com/tjake >>> >> >> >> >> -- >> *Regards,* >> *Anshu * >> >> >> > > > -- > http://twitter.com/tjake > -- *Regards,* *Anshu *
