Re: Query about the high availability of Zeppelin

2017-07-03 Thread wenxing zheng
more Zeppelin instance can be started and pointing the >>>>>>>>>> same notebook storage, if only one Zeppelin instance (active) change >>>>>>>>>> notebook at any given time. >>>>>>>>>> >>>>>>&g

Re: Query about the high availability of Zeppelin

2017-07-03 Thread Jeff Zhang
t;>>>>>>> >>>>>>>>> In case of the active instance fails, one of rest instance can >>>>>>>>> take over the role by refreshing notebook list and start make change. >>>>>>>>> >>>>>>>&

Re: Query about the high availability of Zeppelin

2017-07-03 Thread Ruslan Dautkhanov
But all these fail over is not provided by Zeppelin and need to >>>>>>>> depends on external script or HA software (like Heartbeat). >>>>>>>> >>>>>>>> Like Jeff mentioned, community does not have concrete plan for >>>&g

Re: Query about the high availability of Zeppelin

2017-06-30 Thread Jeff Zhang
;>> >>>>>>> Hope this helps, >>>>>>> >>>>>>> Thanks, >>>>>>> moon >>>>>>> >>>>>>> On Fri, Jun 30, 2017 at 1:01 PM Jeff Zhang wrote: >>>>>>> >>>

Re: Query about the high availability of Zeppelin

2017-06-30 Thread Ruslan Dautkhanov
>> >>>>>> Hope this helps, >>>>>> >>>>>> Thanks, >>>>>> moon >>>>>> >>>>>> On Fri, Jun 30, 2017 at 1:01 PM Jeff Zhang wrote: >>>>>> >>>>>>> >>>&

Re: Query about the high availability of Zeppelin

2017-06-30 Thread Alexander Filipchik
t;>>>> to be done. At least it would not be available in 0.8, maybe after 1.0 >>>>>> >>>>>> >>>>>> wenxing zheng 于2017年6月30日周五 上午11:47写道: >>>>>> >>>>>>> Thanks to Jianfeng. >>>>>>

Re: Query about the high availability of Zeppelin

2017-06-29 Thread wenxing zheng
t; >>>>>> Do you know any plan on this? >>>>>> >>>>>> >>>>>> On Fri, Jun 30, 2017 at 11:32 AM, Jianfeng (Jeff) Zhang < >>>>>> jzh...@hortonworks.com> wrote: >>>>>> >>>>>>> HA is not supported, there’s still lots of configuration files >>>>>>> stored in local file system. >>>>>>> >>>>>>> >>>>>>> >>>>>>> Best Regard, >>>>>>> Jeff Zhang >>>>>>> >>>>>>> >>>>>>> From: wenxing zheng >>>>>>> Reply-To: "users@zeppelin.apache.org" >>>>>>> Date: Friday, June 30, 2017 at 9:40 AM >>>>>>> To: "users@zeppelin.apache.org" >>>>>>> Subject: Query about the high availability of Zeppelin >>>>>>> >>>>>>> Hello all, >>>>>>> >>>>>>> I still didn't find any docs on this topic? Appreciated if anyone >>>>>>> can shed some lights on how to get the Zeppelin into a cluster with >>>>>>> shared/centralized storage >>>>>>> >>>>>>> Regards, Wenxing >>>>>>> >>>>>> >>>>>> >>> >> >

Re: Query about the high availability of Zeppelin

2017-06-29 Thread Vinay Shukla
eng. >>>>> >>>>> Do you know any plan on this? >>>>> >>>>> >>>>> On Fri, Jun 30, 2017 at 11:32 AM, Jianfeng (Jeff) Zhang < >>>>> jzh...@hortonworks.com> wrote: >>>>> >>>>>> HA is

Re: Query about the high availability of Zeppelin

2017-06-29 Thread wenxing zheng
t;>>>> HA is not supported, there’s still lots of configuration files stored >>>>> in local file system. >>>>> >>>>> >>>>> >>>>> Best Regard, >>>>> Jeff Zhang >>>>> >>>>> >>>>> From: wenxing zheng >>>>> Reply-To: "users@zeppelin.apache.org" >>>>> Date: Friday, June 30, 2017 at 9:40 AM >>>>> To: "users@zeppelin.apache.org" >>>>> Subject: Query about the high availability of Zeppelin >>>>> >>>>> Hello all, >>>>> >>>>> I still didn't find any docs on this topic? Appreciated if anyone can >>>>> shed some lights on how to get the Zeppelin into a cluster with >>>>> shared/centralized storage >>>>> >>>>> Regards, Wenxing >>>>> >>>> >>>> >

Re: Query about the high availability of Zeppelin

2017-06-29 Thread wenxing zheng
tored >>>> in local file system. >>>> >>>> >>>> >>>> Best Regard, >>>> Jeff Zhang >>>> >>>> >>>> From: wenxing zheng >>>> Reply-To: "users@zeppelin.apache.org" >>

Re: Query about the high availability of Zeppelin

2017-06-29 Thread moon soo Lee
system. >>> >>> >>> >>> Best Regard, >>> Jeff Zhang >>> >>> >>> From: wenxing zheng >>> Reply-To: "users@zeppelin.apache.org" >>> Date: Friday, June 30, 2017 at 9:40 AM >>> To: "us

Re: Query about the high availability of Zeppelin

2017-06-29 Thread Jeff Zhang
heng >> Reply-To: "users@zeppelin.apache.org" >> Date: Friday, June 30, 2017 at 9:40 AM >> To: "users@zeppelin.apache.org" >> Subject: Query about the high availability of Zeppelin >> >> Hello all, >> >> I still didn't find any docs on this topic? Appreciated if anyone can >> shed some lights on how to get the Zeppelin into a cluster with >> shared/centralized storage >> >> Regards, Wenxing >> > >

Re: Query about the high availability of Zeppelin

2017-06-29 Thread wenxing zheng
f Zhang > > > From: wenxing zheng > Reply-To: "users@zeppelin.apache.org" > Date: Friday, June 30, 2017 at 9:40 AM > To: "users@zeppelin.apache.org" > Subject: Query about the high availability of Zeppelin > > Hello all, > > I still didn't fi

Re: Query about the high availability of Zeppelin

2017-06-29 Thread Jianfeng (Jeff) Zhang
n.apache.org>> Date: Friday, June 30, 2017 at 9:40 AM To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" mailto:users@zeppelin.apache.org>> Subject: Query about the high availability of Zeppelin Hello all, I still didn't find any docs on this topic? A

Query about the high availability of Zeppelin

2017-06-29 Thread wenxing zheng
Hello all, I still didn't find any docs on this topic? Appreciated if anyone can shed some lights on how to get the Zeppelin into a cluster with shared/centralized storage Regards, Wenxing