RE: Zookeeper client with single address pointing to multiple servers

2019-09-28 Thread LEE Ween Jiann
SMU Classification: Restricted Alright. Thanks -Original Message- From: Cee Tee Sent: Saturday, September 28, 2019 3:24 PM To: user@zookeeper.apache.org Subject: Re: Zookeeper client with single address pointing to multiple servers You would have to grab the config file from

Re: Zookeeper client with single address pointing to multiple servers

2019-09-28 Thread Cee Tee
You would have to grab the config file from the filesystem, or have some process push it into a zookeeper node.

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread LEE Ween Jiann
Hi Cee Tee, I've check and this is working for 3.5.x but 3.4.x does not have the node. Is there another way for 3.4.x? On 28/9/19, 1:09 AM, "Cee Tee" wrote: The latest config is available in node /zookeeper/config or via the config command in the cli. If you want to know what

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread Cee Tee
The latest config is available in node /zookeeper/config or via the config command in the cli. If you want to know what servers are actually taking requests you will have to go over them one by one issuing admin api server stats calls. On 27 September 2019 19:04:35 Shawn Heisey wrote: On

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread Shawn Heisey
On 9/27/2019 9:24 AM, Benjamin Reed wrote: are you making the assumption that you have a single machine that will always be up? that is not a common assumption these days, which is why solr might be resistant to such a change. you can have a single DNS name resolve to multiple IP addresses and

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread LEE Ween Jiann
Thanks Ben. I'll continue to use the headless service which resolves to multiple IP. On 27/9/19, 11:24 PM, "Benjamin Reed" wrote: are you making the assumption that you have a single machine that will always be up? that is not a common assumption these days, which is why solr

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread Benjamin Reed
are you making the assumption that you have a single machine that will always be up? that is not a common assumption these days, which is why solr might be resistant to such a change. you can have a single DNS name resolve to multiple IP addresses and ZooKeeper client will use all those addresses

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread LEE Ween Jiann
Thanks, I'm not sure whether Solr would make those change. I will ask them. Any reason for this design? On 27/9/19, 10:43 PM, "Cee Tee" wrote: You could do that as follows: 1 Connect to a single always online entrypoint zookeeper of the zookeeper cluster. 2 get Data the

Re: Zookeeper client with single address pointing to multiple servers

2019-09-27 Thread Cee Tee
You could do that as follows: 1 Connect to a single always online entrypoint zookeeper of the zookeeper cluster. 2 get Data the config node at /zookeeper/config 3 parse it into a multinode connect string and reconnect using that string. On 27 September 2019 16:33:48 LEE Ween Jiann wrote: