Sorry I shouldn't have said adding a node. Sometimes data seems to be corrupted or inconsistent in which case would like to run a repair.
Sent from my iPhone > On Oct 19, 2016, at 10:10 AM, Sean Bridges <sean.brid...@globalrelay.net> > wrote: > > Thanks, we will try that. > > Sean > >> On 16-10-19 09:34 AM, Alexander Dejanovski wrote: >> Hi Sean, >> >> you should be able to do that by running subrange repairs, which is the only >> type of repair that wouldn't trigger anticompaction AFAIK. >> Beware that now you will have sstables marked as repaired and others marked >> as unrepaired, which will never be compacted together. >> You might want to flag all sstables as unrepaired before moving on, if you >> do not intend to switch to incremental repair for now. >> >> Cheers, >> >>> On Wed, Oct 19, 2016 at 6:31 PM Sean Bridges <sean.brid...@globalrelay.net> >>> wrote: >>> Hey, >>> >>> We are upgrading from cassandra 2.1 to cassandra 2.2. >>> >>> With cassandra 2.1 we would periodically repair all nodes, using the -pr >>> flag. >>> >>> With cassandra 2.2, the same repair takes a very long time, as cassandra >>> does an anti compaction after the repair. This anti compaction causes most >>> (all?) the sstables to be rewritten. Is there a way to do full repairs >>> without continually anti compacting? If we do a full repair on >>> each node with the -pr flag, will subsequent full repairs also force >>> anti compacting most (all?) sstables? >>> >>> Thanks, >>> >>> Sean >> >> -- >> ----------------- >> Alexander Dejanovski >> France >> @alexanderdeja >> >> Consultant >> Apache Cassandra Consulting >> http://www.thelastpickle.com > > > -- > Sean Bridges > > senior systems architect > Global Relay > > sean.brid...@globalrelay.net > > 866.484.6630 > New York | Chicago | Vancouver | London (+44.0800.032.9829) | Singapore > (+65.3158.1301) > Global Relay Archive supports email, instant messaging, BlackBerry, > Bloomberg, Thomson Reuters, Pivot, YellowJacket, LinkedIn, Twitter, Facebook > and more. > > Ask about Global Relay Message - The Future of Collaboration in the Financial > Services World > > All email sent to or from this address will be retained by Global Relay's > email archiving system. This message is intended only for the use of the > individual or entity to which it is addressed, and may contain information > that is privileged, confidential, and exempt from disclosure under applicable > law. Global Relay will not be liable for any compliance or technical > information provided herein. All trademarks are the property of their > respective owners. >
