Thanks, Tomas. It was really helpful.
Regards,
Abhishek
On Thu, Jan 7, 2021 at 7:03 AM Tomás Fernández Löbbe
wrote:
> Hi Abhishek,
> The pull replicas uses the "/replication" endpoint to copy full segment
> files (sections of the index) from the leader. It works in a similar way to
> the legacy
Hi Kshitij
What I can guess over here. Pull replicas replicate segments from tlog, so
whenever merge happens on tlog it will decrease the number of segments
which is more than ideal case(i.e. adding a new segment). Afaik
adding/deleting the segment is kind of a stop the world moment. This can be
t
Hi There
I have recently upgraded a solr database from 7.7.1 to 8.7.0 and not wiped
the database and re-indexed (as this would take too long to run on site).
On my local windows machine I have a single solr server 7.7.1 installation
I upgraded in the following manner
* Install
Answering to myself on this one.
Solr uses Jetty 9.x which does not support compressed requests by itself
meaning, the application behind Jetty (that is Solr) has to decompress by
itself which is not the case for now.
Thus even without using SolrJ, sending XML compressed in GZIP to Solr (with
c
Hello all,
I have been looking at our SolrCloud indexing performance statistics and trying
to make sense of the numbers. We are using a custom Flume sink and sending
updates to Solr (8.4) using SolrJ.
I know these stuff depend on a lot of things but can you tell me if these
statistics are horr
jetty supports http gzip and I've added it to solr before in my own
installs (and submitted patches to do so by default to solr) but I
don't know about the handling for solrj.
IME compression helps a little, sometimes a lot, and never hurts.
Even the admin interface benefits a lot from regular old
On the Admin UI's login screen, when the Logging tab is clicked, I see lines
like:
Time(Local) Level Core Logger
Message
1/7/2021 ERROR x:mycoreloader
ResourceManager: unable to find resource 'custom.vm' in
Hi again,
Lets say I have a collection named A.
I’m trying to rename it to A_1, then create an alias named A, which points to
the A_1 collection.
Is this possible without deleting and reindexing the collection from scratch?
Regards,
uyilmaz
https://lucene.apache.org/solr/guide/8_1/collections-api.html#rename
On Thu, Jan 7, 2021 at 2:07 PM ufuk yılmaz wrote:
>
> Hi again,
>
> Lets say I have a collection named A.
> I’m trying to rename it to A_1, then create an alias named A, which points to
> the A_1 collection.
> Is this possible
Hi,
I’m aware of that API but it doesn’t do what I actually want.
regards
Sent from Mail for Windows 10
From: matthew sporleder
Sent: 07 January 2021 22:46
To: solr-user@lucene.apache.org
Subject: Re: Converting a collection name to an alias
https://lucene.apache.org/solr/guide/8_1/collections-
I believe you may be able to use that command (or some combination of
create alias commands) to create an alias from A to A, and then in
the future when you want to change it you can have Alias A to collection B
(assuming this is the point of the alias in the first place).
On Thu, Jan 7, 2021 at 1
Please disregard my previous post. I understand these are actual error messages,
not the errors of handling Admin UI.
I think this server is being attacked using the vulnerability described here
https://www.tenable.com/blog/cve-2019-17558-apache-solr-vulnerable-to-remote-code-execution-zero-day
I added these lines to solr.in.sh and restarted Solr:
GC_TUNE=('-XX:+UseG1GC' \
'-XX:+PerfDisableSharedMem' \
'-XX:+ParallelRefProcEnabled' \
'-XX:MaxGCPauseMillis=250' \
'-XX:+AlwaysPreTouch' \
'-XX:+ExplicitGCInvokesConcurrent')
According to the Admin UI, -XX:+UseLargePage is g
I have a frontend that uses Ajax to query Solr.
It's working well, but if I enter a single space (nothing else) in the
input/search box (the URL in the browser will show
... index.html#q=%20
In that circumstance I get a 400 error (as there are no parameters in the
request), which is fine, bu
I have a frontend that uses Ajax to query Solr.
It's working well, but if I enter a single space (nothing else) in the
input/search box (the URL in the browser will show
... index.html#q=%20
In that circumstance I get a 400 error (as there are no parameters in the
request), which is fine, bu
Hello,
So recently I was debugging a problem on Solr 7.7.2 where the query wasn't
returning the desired results. Turned out that the indexed terms had
underscore separated terms, but the query didn't. I was under the
impression that terms separated by underscore are also tokenized by
StandardTokeni
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