Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Edward Capriolo
There are actually multiple tickets for different size functions. Examples include computing size of collections, number of rows, and physical sizes server side. I also have a patch to make the warn and info settable at runtime. https://issues.apache.org/jira/browse/CASSANDRA-12661?filter=-1 It

Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Jeff Jirsa
See also  https://issues.apache.org/jira/browse/CASSANDRA-12367 From: Justin Cameron Reply-To: "user@cassandra.apache.org" Date: Friday, October 28, 2016 at 12:35 PM To: "user@cassandra.apache.org" Subject:

Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Justin Cameron
nodetool cfhistograms / nodetool tablehistograms will also output partition size statistics for a given table: http://docs.datastax.com/en/cassandra/3.0/cassandra/tools/toolsTablehisto.html On Fri, 28 Oct 2016 at 12:32 Justin Cameron wrote: > If you're trying to

Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Justin Cameron
If you're trying to determine this in order to diagnose wide row issues, then you can check your logs - Cassandra will log a warning for partitions > 100MB during compaction. See

Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Oleg Krayushkin
Hi, I guess it's about getting particular Partition Size on disk. If so, I would like to know this too. 2016-10-28 9:09 GMT+03:00 Vladimir Yudovin : > Hi, > > >size of a particular partition key > Can you please elucidate this? Key can be just number, or string, or >

Re: how to get the size of the particular partition key belonging to an sstable ??

2016-10-28 Thread Vladimir Yudovin
Hi, size of a particular partition key Can you please elucidate this? Key can be just number, or string, or several values. Best regards, Vladimir Yudovin, Winguzone - Hosted Cloud Cassandra Launch your cluster in minutes. On Thu, 27 Oct 2016 11:45:47 -0400Pranay akula

how to get the size of the particular partition key belonging to an sstable ??

2016-10-27 Thread Pranay akula
how can i get the size of a particular partition key belonging to an sstable ?? can we find it using index or summary or Statistics.db files ?? does reading the hexdump of these files help ?? Thanks Pranay.