Leveled Compaction, number of SStables growing.

2013-07-09 Thread PARASHAR, BHASKARJYA JAY
Hi, We recently switched from size tired compaction to Leveled compaction. We made this change because our rows are frequently updated. We also have a lot of data. With size-tiered compaction, we have about 5-10 sstables per CF. So with about 15 CF's we had about 100 sstables. With a sstable

Re: Leveled Compaction, number of SStables growing.

2013-07-09 Thread Jake Luciani
We run with 128mb some run with 256mb. Leveled compaction creates fixed sized sstables by design so this is the only way to lower the file count. On Tue, Jul 9, 2013 at 2:56 PM, PARASHAR, BHASKARJYA JAY bp1...@att.comwrote: Hi, ** ** We recently switched from size tired compaction to

RE: Leveled Compaction, number of SStables growing.

2013-07-09 Thread PARASHAR, BHASKARJYA JAY
Thanks Jake. Guess we will have to increase the size. From: Jake Luciani [mailto:jak...@gmail.com] Sent: Tuesday, July 09, 2013 2:05 PM To: user Subject: Re: Leveled Compaction, number of SStables growing. We run with 128mb some run with 256mb. Leveled compaction creates fixed sized sstables

RE: Leveled Compaction, number of SStables growing.

2013-07-09 Thread PARASHAR, BHASKARJYA JAY
Thanks Sankalp...I will look at these. From: sankalp kohli [mailto:kohlisank...@gmail.com] Sent: Tuesday, July 09, 2013 3:22 PM To: user@cassandra.apache.org Subject: Re: Leveled Compaction, number of SStables growing. Do you have lot of sstables in L0? Since you moved from size tiered

Re: Leveled Compaction, number of SStables growing.

2013-07-09 Thread sankalp kohli
...@att.comwrote: Thanks Sankalp…I will look at these. ** ** *From:* sankalp kohli [mailto:kohlisank...@gmail.com] *Sent:* Tuesday, July 09, 2013 3:22 PM *To:* user@cassandra.apache.org *Subject:* Re: Leveled Compaction, number of SStables growing. ** ** Do you have lot