Re: IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Mck
On Tue, 2011-05-03 at 14:22 -0500, Jonathan Ellis wrote: > Can you create a ticket? CASSANDRA-2598

Re: IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Jonathan Ellis
Ah, that makes sense. snapshot_before_compaction is trying to snapshot, but incremental_backups already created one (for newly flushed sstables). You're probably the only one running with both options on. :) Can you create a ticket? On Tue, May 3, 2011 at 2:05 PM, Mck wrote: > On Tue, 2011-05-

Re: IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Mck
On Tue, 2011-05-03 at 13:52 -0500, Jonathan Ellis wrote: > you should probably look to see what errno 17 means for the link > system call on your system. That the file already exists. It seems cassandra is trying to make the same hard link in parallel (under heavy write load) ? I see now i can a

Re: IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Jonathan Ellis
you should probably look to see what errno 17 means for the link system call on your system. On Tue, May 3, 2011 at 9:52 AM, Mck wrote: > Running a 3 node cluster with cassandra-0.8.0-beta1 > > I'm seeing the first node logging many (thousands) times lines like > > > Caused by: java.io.IOExceptio

Re: IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Mck
On Tue, 2011-05-03 at 16:52 +0200, Mck wrote: > Running a 3 node cluster with cassandra-0.8.0-beta1 > > I'm seeing the first node logging many (thousands) times Only "special" thing about this first node is it receives all the writes from our sybase->cassandra import job. This process migrates

IOException: Unable to create hard link ... /snapshots/ ... (errno 17)

2011-05-03 Thread Mck
Running a 3 node cluster with cassandra-0.8.0-beta1 I'm seeing the first node logging many (thousands) times lines like Caused by: java.io.IOException: Unable to create hard link from /iad/finn/countstatistics/cassandra-data/countstatisticsCount/thrift_no_finntech_countstats_count_Count_129947