Jon, Looks like this compaction process took 360 seconds. What is it and how do I avoid it?
INFO [COMPACTION-POOL:1] 2010-06-30 14:56:08,667 CompactionManager.java (line 246) Compacting [org.apache.cassandra.io.SSTableReader(path='/mnt/itops/cdata/TFO/CurrentHolding-129-Data.db'),org.apache.cassandra.io.SSTableReader(path='/mnt/itops/cdata/TFO/CurrentHolding-150-Data.db'),org.apache.cassandra.io.SSTableReader(path='/mnt/itops/cdata/TFO/CurrentHolding-172-Data.db'),org.apache.cassandra.io.SSTableReader(path='/mnt/itops/cdata/TFO/CurrentHolding-194-Data.db')] INFO [COMPACTION-POOL:1] 2010-06-30 15:02:09,537 CompactionManager.java (line 326) Compacted to /mnt/itops/cdata/TFO/CurrentHolding-197-Data.db. 1880884459/1880884459 bytes for 6306383 keys. Time: 360870ms. On Wed, Jun 30, 2010 at 3:12 PM, Steve Lihn <stevel...@gmail.com> wrote: > Jon, > I am experimenting writing 8 million rows into Cassandra and also > experienced some random timeouts, even with 10-second timeout parameter. > How do I avoid such timeout at all cost? (I.e. At this time, my priority is > to finish the end-to-end test. Don't want the program to fail at all.) > This is a one-node server with ms1G and mx2GB. The rest in cassandra.in.share > default I think. > > Steve > > >
