Re: Specify sorting of merged streams

One of the things to consider is using a hashJoin on first and second joins. If you have one large table and two smaller tables the hashJoin makes a lot of sense. One possible flow would be: parallel reduce to do the grouping hashJoin to the second table hashJoin to the third table The

Re: Specify sorting of merged streams

I'm hoping I'm just not using the streaming API correctly. I have about 30M docs (~ 15 collections) in production right now that work well with just 4GB of heap (no streaming). I can't believe streaming would choke on my test data. I guess there are 2 primary requirements. Reindexing an entire

Re: Send kill -9 to a node and can not delete down replicas with onlyIfDown.

Thanks a lot everyone! By setting onlyIfDown=false, it did remove the replica. But still return a failure message. That confuse me. Anyway, thanks Erick and Chris. Regards, Jerome On Thu, Jul 21, 2016 at 5:47 AM, Chris Hostetter wrote: > > Maybe the problem here is

error indexing spatial

hi i try to indexing spatial format to solr 5.5.0 but i've got this error message. error1 error2 anybody can help me to solve this pls?

Re: AutoAddReplicas

Thank you Erick! I miss-read the webpage. -Joe On 7/20/2016 7:57 PM, Erick Erickson wrote: autoAddReplicas is _not_ specified in solr.xml. The things you can change in solr.xml are some of the properties used in dealing with collections _created_ with autoAddReplicas. See the CREATE action

Re: Specify sorting of merged streams

It's likely that the SortStream is the issue. With the sort function you need enough memory to sort all the tuples coming from the underlying stream. The sort stream can also be done in parallel so you can split the tuples from col1 across N worker nodes. This will give you faster sorting and

Re: AutoAddReplicas

autoAddReplicas is _not_ specified in solr.xml. The things you can change in solr.xml are some of the properties used in dealing with collections _created_ with autoAddReplicas. See the CREATE action in the collections API here:

RE: Solr dual core performance

Eric, My test procedure has been - empty OS cache - reload Solr cores (to empty solr caches) - execute the 3M queries with users/thread = 50 (using JMeter) - record Solr reported stats and JMeter stats Thank you for pointing me in the right direction of CPU not doing much work. That led me

Re: Send kill -9 to a node and can not delete down replicas with onlyIfDown.

Maybe the problem here is some confusion/ambuguity about the meaning of "down" ? TL;DR: think of "onlyIfDown" as "onlyIfShutDownCleanly" IIUC, the purpose of the 'onlyIfDown' is a safety valve so (by default) the cluster will prevent you from removing a replica that wasn't shutdown

AutoAddReplicas

Hi - I'm not sure how to enable autoAddReplicas to be true for collections. According to here: https://cwiki.apache.org/confluence/display/solr/Running+Solr+on+HDFS it is specified in solr.xml, but I tried adding: true and that results in an error. What am I doing wrong? Thanks! -Joe

Re: Specify sorting of merged streams

I am getting an OOM error trying to combine streaming operations. I think the sort is the issue. This test was done on a single replica cloud setup of v6.1 with 4GB heap. col1 has 1M docs. col2 has 10k docs. The search for each collection was q=*:*. Using SolrJ: CloudSolrStream searchStream = new

Fwd: About SOLR-9310

-- Forwarded message -- From: "Pushkar Raste" Date: Jul 20, 2016 11:08 AM Subject: About SOLR-9310 To: Cc: Hi, https://issues.apache.org/jira/browse/SOLR-9310 PeerSync replication in SOLR seems to be completely broken since

SolrCloud in Microsoft Azure

Hi, I am trying to setup SolrCloud in Azure with following system requirement. Solr - 4 VM for 4 solr nodes Zookeeper - 3 VM for zookeeper cluster I have found the ARM template for zookeeper which will create zookeeper cluster with n nodes, but dont find any for solr. Does anyone tried to

Use of solr + banana for faceted search

Hello folks, I am fairly new to solr + banana, especially banana. I am trying to configure banana for faceted search for a collection in solr. I want to be able to have multiple facets parameters on the left and see the results of selections on my data table on the right. Exactly like guided

Request Help: Data Grid Customization In Banana

Hi, I am fairly new to Solr and Banana. I would like to configure my Banana dashboard with the indexed Solr collection. I would like to have the result as a data grid alone. I need to make multiple filters to the fields in the data, and make it configurable. Eg: My Panel would be a table,

Re: Use of solr + banana for faceted search

Nick, Thanks for your help. I'll test it out and respond back. On Wed, Jul 20, 2016 at 11:52 AM, Nick Vasilyev wrote: > Banana has a facet panel that allows you to configure several fields to > facet on, you can have multiple fields and they will show up as an >

Re: Use of solr + banana for faceted search

Banana has a facet panel that allows you to configure several fields to facet on, you can have multiple fields and they will show up as an accordion. However, keep in mind that the field needs to be tokenized for faceting (i.e. string) and upon selection the filter is added to the fq parameter in

Re: Send kill -9 to a node and can not delete down replicas with onlyIfDown.

Yes, it's the intended behavior. The whole point of the onlyIfDown flag was as a safety valve for those who wanted to be cautious and guard against typos and the like. If you specify onlyIfDown=false and the node still isn't removed from ZK, it's not right. Best, Erick On Tue, Jul 19, 2016 at

Re: SOLR Suggester | CFQ Variable | - not supported

Hi, Not by getting desired output i mean is that I am not able to filter out the result on the basis of CFQ parameter, and in case I am querying SOLR with CFQ value to be as normal string, i.e. no special character, it is working fine. Do let me know in case more info required. For me my main

Re: SOLR Suggester | CFQ Variable | - not supported

Rajesh, I would definitely suggest you to debug your use case or at least to give much more details : "is not giving me desired output" is basically useless, try to describe what was your desidered output, what you get instead, if you have any log, ect... Cheers On Tue, Jul 19, 2016 at 8:42 AM,

Re: Parallel SQL where exists, in

I don't have time now, but I'll keep that in mind. Thanks. 2016-07-19 12:27 GMT-03:00 Erick Erickson : > There is a lot of activity in the ParallelSQL world, all being done > by a very few people, so it's a matter of priorities. Can you > consider submitting a patch? >

Re: Solr dual core performance

Having the same data as two cores (even on different disks) on the same instance is, I'd say, pointless. Basically, Solr makes heavy use of memory to cache the data you have on disk - whether as in-heap caches, or the OS disk cache, i.e. memory not allocated to the JVM. By having two cores the