Re: How to verify hint file checksum

2019-09-26 Thread Shishir Kumar
Since we take backup and upgrade so multiple rsync do not seem option. Where to file JIRA to get this util build? I can attempt building tool myself but need pointer for Checksum generator class reference which read hints file and generate/update crc file hint digest. Regards Shishir On Thu, 26

Re: How to verify hint file checksum

2019-09-26 Thread Jeff Jirsa
No mechanism exists. You could potentially do multiple rsyncs instead of trying to grab a live file one time, but it’s also worth a JIRA to build a utility that tries to validate the checksum (it won’t be difficult) > On Sep 26, 2019, at 6:37 AM, Shishir Kumar wrote: > >  > Hi, > > Is ther

How to verify hint file checksum

2019-09-26 Thread Shishir Kumar
Hi, Is there any CLI or API which I can use to validate hint files checksum is correct? Reason to ask for such utility/CLI - We are doing rolling upgrade for Cassandra in Google cloud. As approach we bring down nodes, take snapshot backup, upgrade and bring node up. During this process hint file