Re: Understanding ZooKeeper data file management and LogFormatter

Hi Mahadev, I had submitted some small fixes to PurgeTxnLog in *ZOOKEEPER-872 *. Can you or someone else take a look at it? Thanks. -Vishal On Mon, Sep 13, 2010 at 5:39 PM, Mahadev Konar wrote: > Hi Vishal, > Usually the default retention

Re: Understanding ZooKeeper data file management and LogFormatter

Hi Vishal, Usually the default retention policy is safe enough for operations. http://hadoop.apache.org/zookeeper/docs/r3.1.1/zookeeperAdmin.html Gives you an overview of how to use the purging library in zookeeper. Thanks mahadev On 9/8/10 12:01 PM, "Vishal K" wrote: > Hi All, > > Can you

Re: Understanding ZooKeeper data file management and LogFormatter

Due to issues in my fingers and brain. On Wed, Sep 8, 2010 at 1:20 PM, Vishal K wrote: > Thanks Ted. Did you have to unwind the cluster due to data consistency > issues or due to issues at the application? > > On Wed, Sep 8, 2010 at 4:06 PM, Ted Dunning wrote: > > > I have used old snapshot fi

Re: Understanding ZooKeeper data file management and LogFormatter

Thanks Ted. Did you have to unwind the cluster due to data consistency issues or due to issues at the application? On Wed, Sep 8, 2010 at 4:06 PM, Ted Dunning wrote: > I have used old snapshot files exactly once when I deleted a bunch of > server > state trying to unwind a tangled > cluster. >

Re: Understanding ZooKeeper data file management and LogFormatter

I have used old snapshot files exactly once when I deleted a bunch of server state trying to unwind a tangled cluster. I keep a few around just for backup purposes. On Wed, Sep 8, 2010 at 12:01 PM, Vishal K wrote: > Hi All, > > Can you please share your experience regarding ZK snapshot retentio