Also interested in the question above about storm and zk dirs. In addition: Is it possible to do rolling cluster upgrades, taking down node by node? I'm not sure how abstract the protocol is. We currently run 0.9.3 and want to move to 0.10, should we do this release by release, or can we simply directly go there?
Thanks! Best regards, Robin Verlangen *Chief Data Architect* W http://www.robinverlangen.nl E [email protected] <http://goo.gl/Lt7BC> *What is CloudPelican? <http://goo.gl/HkB3D>* Disclaimer: The information contained in this message and attachments is intended solely for the attention and use of the named addressee and may be confidential. If you are not the intended recipient, you are reminded that the information remains the property of the sender. You must not use, disclose, distribute, copy, print or rely on this e-mail. If you have received this message in error, please contact the sender immediately and irrevocably delete this message and any copies. On Thu, Jul 2, 2015 at 4:53 AM, sy.pan <[email protected]> wrote: > hi, all: > > What about the storm-dir and related zk node? should be cleared before > updating ? > > thank you > > > 在 2015年6月30日，02:11，Dillian Murphey <[email protected]> 写道： > > Thank you! > > On Fri, Jun 26, 2015 at 5:11 PM, 임정택 <[email protected]> wrote: > >> Please note that it is just our team's approach. >> We install Storm by Ansible, which sets up configuration files, too. >> Based on Ansible, we're maintaining symbolic link which points last >> installed version of Storm. It means that we install clean version of Storm >> for each upgrade, and change symbolic link to newly installed. >> >> Btw, Storm 0.9.5 only contains storm-core bugfixes, so you would be safe >> to just replacing storm-core file. >> >> Hope this helps. >> >> Thanks, >> Jungtaek Lim (HeartSaVioR) >> >> 2015년 6월 27일 토요일, Dillian Murphey<[email protected]>님이 작성한 메시지: >> >>> How do I upgrade from .0.9.4 to .0.9.5. Some of the engineers copied >>> libs into the lib directory. No idea if this will post a problem. I don't >>> know what to copy over from the lib directory and I don't want to overwrite >>> .0.9.5 files with the same name. >>> >>> I guess I make sure i don't have a storm-core.0.9.4 in my .0.9.5 lib >>> directory. There is also a storm-kafka.0.9.4, but I don't know if that is >>> part of the storm dist or if the engineers here added it. >>> >>> thanks for any ideas. >>> >>> >>> >> >> -- >> Name : 임 정택 >> Blog : http://www.heartsavior.net / http://dev.heartsavior.net >> Twitter : http://twitter.com/heartsavior >> LinkedIn : http://www.linkedin.com/in/heartsavior >> >> > >
