Do we even call it the master/slave mode? I thought we had 2 modes
* Standalone mode
* SolrCloud mode
On Wed, Jun 24, 2020 at 3:00 AM Tomás Fernández Löbbe
wrote:
>
> I agree in general with what Trey and Jan said and have suggested. I
> personally like to use "leader/follower". It's true that s
I am using solr 8.2
And when trying to do fq=auto_nsallschools:*bostonschool*, the data is not
being returned. But if I do the same in solr 5.5 (which I already have and
we are in process of migrating to 8.2 ) its returning results.
if I do fq=auto_nsallschools:bostonschool
or
fq=auto_nsallschool
Hello Solr experts,
Our team noticed the below behavior:
1. A collection is restored from a backup, and a replication factor is
specified within the restore command:
/solr/admin/collections?action=RESTORE&name=backup_name&location=/backups/solr&collection=collection_name&collection.configName=c
In a word, “yes”. What it looks like is that the information in
Zookeeper has been updated to reflect the deletion. But since
node for some mysterious reason wasn’t available when the replica
was deleted, the data couldn’t be removed.
Best,
Erick
> On Jun 23, 2020, at 12:58 PM, Odysci wrote:
>
Q1: I'm looking for the disk usage data in Solr admin - Solr Cloud/Nodes. Any
way to get the Node data in table thru API call?
Q2: Thanks for helpful information about deleting the data.
The main issue I have now is for deleting collections, even if I delete by
admin UI, this suppose not to hang
I agree in general with what Trey and Jan said and have suggested. I
personally like to use "leader/follower". It's true that somewhat collides
with SolrCloud terminology, but that's not a problem IMO, now that replica
types exist, the “role” of the replica (leader vs. non-leader/follower)
doesn’t
Hi,
I've got a solrcloud configuration with 2 shards and 2 replicas each.
For some unknown reason, one of the replicas was on "recovery" mode
forever, so I decided to create another replica, which went fine.
Then I proceeded to delete the old replica (using the SOlr UI). After a
while the interface
We get disk usage on volumes using Telegraf.
I’m planning on writing something that gathers size info (docs and bytes)
by getting core info from the CLUSTERSTATUS request then using the
CoreAdmin API to get the detailed info about cores. It doesn’t look hard,
just complicated. Fire up Python and
I checked node exporter metrics and saw network no problem
On Tuesday, June 23, 2020, 8:37:41 PM GMT+7, Tran Van Hoan
wrote:
I check node exporter, no problem with OS, hardware and network.I attached
images about solr metrics 7 days and 12h.
On Tuesday, June 23, 2020, 2:23:05 PM
The program I pointed you to should take about an hour to make work.
But otherwise, you can try the post tool:
https://lucene.apache.org/solr/guide/7_2/post-tool.html
Best,
Erick
> On Jun 23, 2020, at 8:45 AM, Fiz N wrote:
>
> Thanks Erick. Is there easy way of doing this? Index files from win
Thanks Erick. Is there easy way of doing this? Index files from windows
share folder to SOLR.
This is for POC only.
Thanks
Nadian.
On Mon, Jun 22, 2020 at 3:54 PM Erick Erickson
wrote:
> Consider running Tika in a client and indexing the docs to Solr.
> At that point, you have total control ove
You have two separate collections with dissimilar data, so what
does “sorting them in the same order” mean? Your example
sorts on title, so why can’t you sort them both on title? That won’t
work of course for any field that isn’t identical in both
collections.
These are actually pretty small colle
Q1: If you’re talking about disk space used up by deleted documents,
then yes, optimize or expungeDeletes will recover it. The former
will recover it all, the latter will rewrite segments with > 10% deleted
documents. HOWEVER: optimize is an expensive operation, and
can have deleter
First of all, unless you have a lot of shards worrying about which one is the
leader is
not worth the effort. That code was put in there to deal with a situation where
there
were 100s of shards and when the system was cold-started they all could have
their
leader be on the same node.
The extra
Hi Radu,
thanks for your response.
Your different approach is very valuable to me, so thanks for suggesting it.
I'll take a look at the different tools you suggested. I hope there is some
small and efficient solution for doing this, since throwing a whole Logstash,
ElasticSearch and Kibana stac
Hi Shawn,
thanks for your response, I'll take a look, it seems the slf4j jars are missing
in there.
The filesystem is not really something that I am going to tweak inside that
Docker container, so I might take a look at different approaches as well.
Kind Regards,
Florian Krönert
Senior Softwar
Hey,
We have a SolrCloud collection with 8 replicas, and one of those replicas has
the `property.preferredleader: true` set. However when we perform a
`REBALANCELEADERS` we get:
```
{
"responseHeader": {
"status": 0,
"QTime": 62268
},
"Summary": {
"Failure": "Not all active r
Hi Solr users,
Q1: Wondering if there is any way to retrieve disk usage by host? Could we
get thru metrics API or any other methods? I know the data shows in Solr
Admin UI, but have other approach for this kind of data.
Q2:
After delete the collections, it seems not physically removed from the d
What about a network issue?
Il giorno mar 23 giu 2020 alle ore 01:37 Tran Van Hoan
ha scritto:
>
> dear all,
>
> I have a solr cloud 8.2.0 with 6 instance per 6 server (64G RAM), each
> instance has xmx = xms = 30G.
>
> Today almost nodes in the solrcloud were dead 2 times from 8:00AM (5/6
> no
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