Hi, Does the `&name=...` actually work for you? When attempting similar with Solr 5.3.1, despite what documentation said, I had to use `node_name=...`.
Thanks, Jarek On Fri, 15 Apr 2016, at 05:48, John Bickerstaff wrote: > Another thought - again probably not it, but just in case... > > Shouldn't this: &node=x.x.x.x:9001_solr > <http://x.x.x.x:8984/solr/admin/collections?action=ADDREPLICA&collection=test2&shard=shard1&node=x.x.x.x:9001_solr> > > Actually be this? &node=x.x.x.x:9001/solr > <http://x.x.x.x:8984/solr/admin/collections?action=ADDREPLICA&collection=test2&shard=shard1&node=x.x.x.x:9001_solr> > > (Note the / instead of _ ) > > On Thu, Apr 14, 2016 at 10:45 PM, John Bickerstaff > <j...@johnbickerstaff.com > > wrote: > > > Jay - it's probably too simple, but the error says "not currently active" > > which could, of course, mean that although it's up and running, it's not > > listening on the port you have in the command line... Or that the port is > > blocked by a firewall or other network problem. > > > > I note that you're using ports different from the default 8983 for your > > Solr instances... > > > > You probably checked already, but I thought I'd mention it. > > > > > > On Thu, Apr 14, 2016 at 8:30 PM, John Bickerstaff < > > j...@johnbickerstaff.com> wrote: > > > >> Thanks Eric! > >> > >> I'll look into that immediately - yes, I think that cURL would qualify as > >> scriptable for my IT lead. > >> > >> In the end, I found I could do it two ways... > >> > >> Either copy the entire solr data directory over to /var/solr/data on the > >> new machine, change the directory name and the entries in the > >> core.properties file, then start the already-installed Solr in cloud mode - > >> everything came up roses in the cloud section of the UI - the new replica > >> was there as part of the collection, properly named and worked fine. > >> > >> Alternatively, I used the command I mentioned earlier and then waited as > >> the data was replicated over to the newly-created replica -- again, > >> everything was roses in the Cloud section of the Admin UI... > >> > >> What might I have messed up in this scenario? I didn't love the hackish > >> feeling either, but had been unable to find anything like the addreplica - > >> although I did look for a fairly long time - I'm glad to know about it now. > >> > >> > >> > >> On Thu, Apr 14, 2016 at 7:36 PM, Erick Erickson <erickerick...@gmail.com> > >> wrote: > >> > >>> bq: the Solr site about how to add a > >>> replica to a Solr cloud. The Admin UI appears to require that the > >>> directories be created anyway > >>> > >>> No, no, a thousand times NO! You're getting confused, > >>> I think, with the difference between _cores_ and _collections_ > >>> (or replicas in a collection). > >>> > >>> Do not use the admin UI for _cores_ to create replicas. It's possible > >>> if (and only if) you do it exactly correctly. Instead, use the > >>> collections API > >>> ADDREPLICA command here: > >>> > >>> https://cwiki.apache.org/confluence/display/solr/Collections+API#CollectionsAPI-api_addreplica > >>> > >>> Which you could cURL etc., does that qualify as "scripting" in your > >>> situation? > >>> > >>> You're right, the Solr instance must be up and running for the replica to > >>> be added, but that's not onerous.... > >>> > >>> > >>> The bin/solr script is a "work in progress", and doesn't have direct > >>> support > >>> for "addreplica", but it could be added. > >>> > >>> Best, > >>> Erick > >>> > >>> On Thu, Apr 14, 2016 at 6:22 PM, John Bickerstaff > >>> <j...@johnbickerstaff.com> wrote: > >>> > Sure - couldn't agree more. > >>> > > >>> > I couldn't find any good documentation on the Solr site about how to > >>> add a > >>> > replica to a Solr cloud. The Admin UI appears to require that the > >>> > directories be created anyway. > >>> > > >>> > There is probably a way to do it through the UI, once Solr is > >>> installed on > >>> > a new machine - and IIRC, I did manage that, but my IT guy wanted > >>> > scriptable command lines. > >>> > > >>> > Also, IIRC, the stuff I did on the command line actually showed the > >>> API URL > >>> > as part of the output so Jay could try that and see what the difference > >>> > is... > >>> > > >>> > Jay - I'm going offline now, but if you're still stuck tomorrow, I'll > >>> try > >>> > to recreate... I have a VM snapshot just before I issued the command... > >>> > > >>> > Keep in mind everything I did was in a Solr Cloud... > >>> > > >>> > On Thu, Apr 14, 2016 at 6:21 PM, Jeff Wartes <jwar...@whitepages.com> > >>> wrote: > >>> > > >>> >> I’m all for finding another way to make something work, but I feel > >>> like > >>> >> this is the wrong advice. > >>> >> > >>> >> There are two options: > >>> >> 1) You are doing something wrong. In which case, you should probably > >>> >> invest in figuring out what. > >>> >> 2) Solr is doing something wrong. In which case, you should probably > >>> >> invest in figuring out what, and then file a bug so it doesn’t happen > >>> to > >>> >> anyone else. > >>> >> > >>> >> Adding a replica is a pretty basic operation, so whichever option is > >>> the > >>> >> case, I feel like you’ll just encounter other problems down the road > >>> if you > >>> >> don’t figure out what’s going on. > >>> >> > >>> >> I’d probably start by creating the single-replica collection, and then > >>> >> inspecting the live_nodes list in Zookeeper to confirm that the > >>> (live) node > >>> >> list is actually what you think it is. > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> On 4/14/16, 4:04 PM, "John Bickerstaff" <j...@johnbickerstaff.com> > >>> wrote: > >>> >> > >>> >> >5.4 > >>> >> > > >>> >> >This problem drove me insane for about a month... > >>> >> > > >>> >> >I'll send you the doc. > >>> >> > > >>> >> >On Thu, Apr 14, 2016 at 5:02 PM, Jay Potharaju < > >>> jspothar...@gmail.com> > >>> >> >wrote: > >>> >> > > >>> >> >> Thanks John, which version of solr are you using? > >>> >> >> > >>> >> >> On Thu, Apr 14, 2016 at 3:59 PM, John Bickerstaff < > >>> >> >> j...@johnbickerstaff.com> > >>> >> >> wrote: > >>> >> >> > >>> >> >> > su - solr -c "/opt/solr/bin/solr create -c statdx -d > >>> /home/john/conf > >>> >> >> > -shards 1 -replicationFactor 2" > >>> >> >> > > >>> >> >> > However, this won't work by itself. There is some preparation > >>> >> >> > necessary... I'll send you the doc. > >>> >> >> > > >>> >> >> > On Thu, Apr 14, 2016 at 4:55 PM, Jay Potharaju < > >>> jspothar...@gmail.com > >>> >> > > >>> >> >> > wrote: > >>> >> >> > > >>> >> >> > > Curious what command did you use? > >>> >> >> > > > >>> >> >> > > On Thu, Apr 14, 2016 at 3:48 PM, John Bickerstaff < > >>> >> >> > > j...@johnbickerstaff.com> > >>> >> >> > > wrote: > >>> >> >> > > > >>> >> >> > > > I had a hard time getting replicas made via the API, once I > >>> had > >>> >> >> created > >>> >> >> > > the > >>> >> >> > > > collection for the first time.... although that may have been > >>> >> >> ignorance > >>> >> >> > > on > >>> >> >> > > > my part. > >>> >> >> > > > > >>> >> >> > > > I was able to get it done fairly easily on the Linux command > >>> line. > >>> >> >> If > >>> >> >> > > > that's an option and you're interested, let me know - I have > >>> a > >>> >> rough > >>> >> >> > but > >>> >> >> > > > accurate document. But perhaps others on the list will have > >>> the > >>> >> >> > specific > >>> >> >> > > > answer you're looking for. > >>> >> >> > > > > >>> >> >> > > > On Thu, Apr 14, 2016 at 4:19 PM, Jay Potharaju < > >>> >> >> jspothar...@gmail.com> > >>> >> >> > > > wrote: > >>> >> >> > > > > >>> >> >> > > > > Hi, > >>> >> >> > > > > I am using solr 5.5 and testing adding a new replica when > >>> a solr > >>> >> >> > > instance > >>> >> >> > > > > comes up. When I run the following command I get an error. > >>> I > >>> >> have 1 > >>> >> >> > > > replica > >>> >> >> > > > > and trying to add another replica. > >>> >> >> > > > > > >>> >> >> > > > > > >>> >> >> > > > > > >>> >> >> > > > > >>> >> >> > > > >>> >> >> > > >>> >> >> > >>> >> > >>> http://x.x.x.x:8984/solr/admin/collections?action=ADDREPLICA&collection=test2&shard=shard1&node=x.x.x.x:9001_solr > >>> >> >> > > > > > >>> >> >> > > > > Error: > >>> >> >> > > > > > <str name="Operation addreplica caused > >>> >> >> > > > > > > >>> >> >> > > > > > >>> >> >> > > > > >>> >> >> > > > >>> >> >> > > >>> >> >> > >>> >> > >>> exception:">org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: > >>> >> >> > > > > > At least one of the node(s) specified are not currently > >>> >> active, > >>> >> >> no > >>> >> >> > > > action > >>> >> >> > > > > > taken.</str> > >>> >> >> > > > > > <lst name="exception"> > >>> >> >> > > > > > <str name="msg">At least one of the node(s) specified > >>> are not > >>> >> >> > > currently > >>> >> >> > > > > > active, no action taken.</str> > >>> >> >> > > > > > <int name="rspCode">400</int> > >>> >> >> > > > > > </lst> > >>> >> >> > > > > > <lst name="error"> > >>> >> >> > > > > > <lst name="metadata"> > >>> >> >> > > > > > <str > >>> >> >> name="error-class">org.apache.solr.common.SolrException</str> > >>> >> >> > > > > > <str > >>> >> >> > > > >>> name="root-error-class">org.apache.solr.common.SolrException</str> > >>> >> >> > > > > > </lst> > >>> >> >> > > > > > <str name="msg">At least one of the node(s) specified > >>> are not > >>> >> >> > > currently > >>> >> >> > > > > > active, no action taken.</str> > >>> >> >> > > > > > <int name="code">400</int> > >>> >> >> > > > > > </lst> > >>> >> >> > > > > > </response> > >>> >> >> > > > > > >>> >> >> > > > > > >>> >> >> > > > > But when i create a new collection with 2 replicas it works > >>> >> fine. > >>> >> >> > > > > As a side note my clusterstate.json is not updating > >>> correctly. > >>> >> Not > >>> >> >> > sure > >>> >> >> > > > if > >>> >> >> > > > > that is causing an issue. > >>> >> >> > > > > > >>> >> >> > > > > Any suggestions why the Addreplica command is not > >>> working. And > >>> >> is > >>> >> >> it > >>> >> >> > > > > related to the clusterstate.json? If yes, how can i fix it? > >>> >> >> > > > > > >>> >> >> > > > > -- > >>> >> >> > > > > Thanks > >>> >> >> > > > > Jay > >>> >> >> > > > > > >>> >> >> > > > > >>> >> >> > > > >>> >> >> > > > >>> >> >> > > > >>> >> >> > > -- > >>> >> >> > > Thanks > >>> >> >> > > Jay Potharaju > >>> >> >> > > > >>> >> >> > > >>> >> >> > >>> >> >> > >>> >> >> > >>> >> >> -- > >>> >> >> Thanks > >>> >> >> Jay Potharaju > >>> >> >> > >>> >> > >>> > >> > >> > >
