Thanks. I may try this approach later. Now I am using a remote cluster to test and I have this workaround:
mvn install and skip test copy the cp to the remote cluster mvn install with test I doubt if it is a good approach but it works. Best Regards, Wei From: Adrien Mogenet <adrien.moge...@gmail.com> To: user@hbase.apache.org, Date: 01/31/2013 03:25 PM Subject: Re: Coprocessor HDFS jar hot deployment Yes of course ; CP is instantiated (and start() method is then called) when the region is starting. When disabling/enabling the table it will force all regions to be re-opened. On Thu, Jan 31, 2013 at 8:10 PM, Mesika, Asaf <ames...@akamai.com> wrote: > Hi, > > If I deploy a Region Observer to a table using HDFS Jar, is it possible to > deploy a new version, enable/disable the table to get that new jar hot > deployed, without restarting all the region servers? > > Asaf Mesika > Senior Developer / CSI Infrastructure Team > > *Office:* +972 (73) 285-8769 > *Fax:* +972 (9) 8658733 > *Mobile:* +972 (54) 634 7879 > Akamai Technologies > Inter Gama Building, Grand Neter > Kfar Neter, ISRAEL 4059300 > > > > > > > -- Adrien Mogenet 06.59.16.64.22 http://www.mogenet.me
