Re: SOLR cache tuning

false > 2 > I have modified the documentCache size to 8192 from 512 but it has not helped > much. > I know this question has probably been asked a few times and I have read > everything I could find out about SOLR cache tuning. I am looking for some > more ideas. > > Any ideas? > Tarun Jain-=-

Re: SOLR cache tuning

t;0" /> class="solr.search.LRUCache" size="10" initialSize="0" autowarmCount="10" > regenerator="solr.NoOpRegenerator" /> > true > 20 > 200 > false > 2 > I have modified the documentCache size to 8192 from 5

Re: SOLR cache tuning

20 > 200 > false > 2 > I have modified the documentCache size to 8192 from 512 but it has not helped > much. > I know this question has probably been asked a few times and I have read > everything I could find out about SOLR cache tuning. I am looking for some > more ideas. > > Any ideas? > Tarun Jain-=-

SOLR cache tuning

helped much.  I know this question has probably been asked a few times and I have read everything I could find out about SOLR cache tuning. I am looking for some more ideas. Any ideas? Tarun Jain-=-

RE: Solr Cache clear

Heisey Sent: Tuesday, April 9, 2019 1:52 PM To: solr-user@lucene.apache.org Subject: Re: Solr Cache clear On 4/9/2019 12:38 PM, Lewin Joy (TMNA) wrote: > I just tried to go to the location you have specified. I could not see a > "CACHE" . I can see the "Statistics" section

Re: Solr Cache clear

On 4/9/2019 12:38 PM, Lewin Joy (TMNA) wrote: I just tried to go to the location you have specified. I could not see a "CACHE" . I can see the "Statistics" section. I am using Solr 7.2 on solrcloud mode. If you are trying to select a *collection* from a dropdown, you will not see this. It wi

RE: Solr Cache clear

" section. I am using Solr 7.2 on solrcloud mode. thanks -Lewin -Original Message- From: Shawn Heisey Sent: Tuesday, April 9, 2019 1:01 PM To: solr-user@lucene.apache.org Subject: Re: Solr Cache clear On 4/9/2019 11:51 AM, Lewin Joy (TMNA) wrote: > Hmm. I only tried reloading th

Re: Solr Cache clear

On 4/9/2019 11:51 AM, Lewin Joy (TMNA) wrote: Hmm. I only tried reloading the collection as a whole. Not the core reload. Where do I see the cache sizes after reload? If you do not know how to see the cache sizes, then what information are you looking at which has led you to the conclusion tha

Re: Solr Cache clear

Sent: Monday, April 8, 2019 6:45 PM > To: solr-user > Subject: Re: Solr Cache clear > > You may have warming queries to prepopulate your cache. Check your > solrconfig.xml. > > Regards, >Alex > > On Mon, Apr 8, 2019, 4:16 PM Lewin Joy (TMNA), wrote: >

RE: Solr Cache clear

Thank you for email, Alex. I have the autowarmCount set as 0. So, this shouldn't prepopulate with old cache data. -Lewin -Original Message- From: Alexandre Rafalovitch Sent: Monday, April 8, 2019 6:45 PM To: solr-user Subject: Re: Solr Cache clear You may have warming queri

RE: Solr Cache clear

Hmm. I only tried reloading the collection as a whole. Not the core reload. Where do I see the cache sizes after reload? -Lewin -Original Message- From: Shawn Heisey Sent: Monday, April 8, 2019 5:10 PM To: solr-user@lucene.apache.org Subject: Re: Solr Cache clear On 4/8/2019 2:14 PM

Re: Solr Cache clear

You may have warming queries to prepopulate your cache. Check your solrconfig.xml. Regards, Alex On Mon, Apr 8, 2019, 4:16 PM Lewin Joy (TMNA), wrote: > ** PROTECTED 関係者外秘 > How do I clear the solr caches without restarting Solr cluster? > Is there a way? > I tried reloading the collection.

Re: Solr Cache clear

On 4/8/2019 2:14 PM, Lewin Joy (TMNA) wrote: How do I clear the solr caches without restarting Solr cluster? Is there a way? I tried reloading the collection. But, it did not help. When I reload a core on a test setup (solr 7.4.0), I see cache sizes reset. What evidence are you seeing that rel

Solr Cache clear

** PROTECTED 関係者外秘 How do I clear the solr caches without restarting Solr cluster? Is there a way? I tried reloading the collection. But, it did not help. Thanks, Lewin

Re: Solr cache clear

On 11/21/2018 8:36 AM, Rajdeep Sahoo wrote: The problem is that we are using master slave solr configuration and for similar type of query sometime it is taking 512 ms and sometime it is 29 ms . we are observing this issue since the query modification. As part of modification we have reduced a l

Re: Solr cache clear

Hi all, The problem is that we are using master slave solr configuration and for similar type of query sometime it is taking 512 ms and sometime it is 29 ms . we are observing this issue since the query modification. As part of modification we have reduced a large no of facet.field param. In solrc

Re: Solr cache clear

Disabling or reducing autowarming can help too, in addition to cache size reduction. Edward Em ter, 20 de nov de 2018 17:29, Erick Erickson Why would you want to? This sounds like an XY problem, there's some > problem you think would be cured by clearing the cache. What is > that problem? > > B

Re: Solr cache clear

Why would you want to? This sounds like an XY problem, there's some problem you think would be cured by clearing the cache. What is that problem? Because I doubt this would do anything useful, pretty soon the caches would be filled up again and you'd be right back where you started and the real

Re: Solr cache clear

On 11/20/2018 9:25 AM, Rajdeep Sahoo wrote: Hi all, Without restarting is it possible to clear the cache? You'll need to clarify what cache you're talking about, but I think for the most part that if you reload the core (or collection if running SolrCloud) that all caches should be rebuilt em

Solr cache clear

Hi all, Without restarting is it possible to clear the cache?

Re: Preventing solr cache flush when committing

searchers. It make sense to check this cache right after commit. On Tue, Apr 24, 2018 at 8:56 AM, Papa Pappu wrote: > Hi, > I've written down my query over stack-overflow. Here is the link for that : > https://stackoverflow.com/questions/49993681/preventing- > solr-cache-flush-whe

Re: Preventing solr cache flush when committing

one of our indices. It's worth a go. > > Lee C > > On 24 April 2018 at 06:56, Papa Pappu wrote: > >> Hi, >> I've written down my query over stack-overflow. Here is the link for that : >> https://stackoverflow.com/questions/49993681/preventing- >> solr-cache-flush-

Re: Preventing solr cache flush when committing

On 4/23/2018 11:56 PM, Papa Pappu wrote: > I've written down my query over stack-overflow. Here is the link for that : > https://stackoverflow.com/questions/49993681/preventing-solr-cache-flush-when-commiting > > In short, I am facing troubles maintaining my solr caches when com

Re: Preventing solr cache flush when committing

: > https://stackoverflow.com/questions/49993681/preventing- > solr-cache-flush-when-commiting > > In short, I am facing troubles maintaining my solr caches when commits > happen and the question provides detailed description of the same. > > Based on my use-case if someone can rec

Preventing solr cache flush when committing

Hi, I've written down my query over stack-overflow. Here is the link for that : https://stackoverflow.com/questions/49993681/preventing-solr-cache-flush-when-commiting In short, I am facing troubles maintaining my solr caches when commits happen and the question provides detailed descripti

Re: Queries regarding solr cache

On 1/4/2017 3:45 AM, kshitij tyagi wrote: > Problem: > > I am Noticing that my slaves are not able to use proper caching as: > > 1. I am indexing on my master and committing frequently, what i am noticing > is that my slaves are committing very frequently and cache is not being > build properly and

Re: Queries regarding solr cache

Hi Shawn, Need your help: I am using master slave architecture in my system and here is the solrconfig.xml: ${enable.master:false} startup commit 00:00:10 managed-schema ${enable.slave:false} http://${MASTER_CORE_URL}/${solr.core.name} ${POLL_TIME} Problem: I am Noticing that my slaves

Re: Queries regarding solr cache

On 12/5/2016 6:44 AM, kshitij tyagi wrote: > - lookups:381 > - hits:24 > - hitratio:0.06 > - inserts:363 > - evictions:0 > - size:345 > - warmupTime:2932 > - cumulative_lookups:294948 > - cumulative_hits:15840 > - cumulative_hitratio:0.05

Re: Queries regarding solr cache

Hi Shawn, Thanks for the reply: here are the details for query result cache(i am not using NOW in my queries and most of the queries are common): - class:org.apache.solr.search.LRUCache - version:1.0 - description:LRU Cache(maxSize=1000, initialSize=1000, autowarmCount=10, regene

Re: Queries regarding solr cache

I found this, which intends to explore the usage of RoaringDocIdSet for solr: https://issues.apache.org/jira/browse/SOLR-9008 This suggests Lucene’s filter cache already uses it, or did at one point: https://issues.apache.org/jira/browse/LUCENE-6077 I was playing with id set implementations earl

Re: Queries regarding solr cache

On 12/1/2016 8:16 AM, Dorian Hoxha wrote: > @Shawn > Any idea why the cache doesn't use roaring bitsets ? I had to look that up to even know what it was. Apparently Lucene does have an implementation of that, a class called RoaringDocIdSet. It was incorporated into the source code in October 201

Re: Queries regarding solr cache

@Shawn Any idea why the cache doesn't use roaring bitsets ? On Thu, Dec 1, 2016 at 3:49 PM, Shawn Heisey wrote: > On 12/1/2016 4:04 AM, kshitij tyagi wrote: > > I am using Solr and serving huge number of requests in my application. > > > > I need to know how can I utilize caching in Solr. > > >

Re: Queries regarding solr cache

On 12/1/2016 4:04 AM, kshitij tyagi wrote: > I am using Solr and serving huge number of requests in my application. > > I need to know how can I utilize caching in Solr. > > As of now in then clicking Core Selector → [core name] → Plugins / Stats. > > I am seeing my hit ration as 0 for all the cac

Fwd: Queries regarding solr cache

-- Forwarded message -- From: kshitij tyagi Date: Thu, Dec 1, 2016 at 4:34 PM Subject: Queries regarding solr cache To: solr-user@lucene.apache.org Hi All, I am using Solr and serving huge number of requests in my application. I need to know how can I utilize caching in Solr

Queries regarding solr cache

Hi All, I am using Solr and serving huge number of requests in my application. I need to know how can I utilize caching in Solr. As of now in then clicking Core Selector → [core name] → Plugins / Stats. I am seeing my hit ration as 0 for all the caches. What does this mean and how this can be

Re: Is Solr cache cleared when I restart Solr?

I did change the JVM heap size from 16GB to 24GB. Will that make a difference? Regards, Edwin On 28 January 2016 at 22:10, Alessandro Benedetti wrote: > As already specified you need to distinguish between Solr Cache and OS > Memory mapped files. > What you should clearly notic

Re: Is Solr cache cleared when I restart Solr?

As already specified you need to distinguish between Solr Cache and OS Memory mapped files. What you should clearly notice in your situation is an increase of space for the OS Memory mapped files. Which means faster access to index segments ( almost all the different data structures are memory

Re: Is Solr cache cleared when I restart Solr?

Thanks Erick and Shawn for your reply. We have recently upgraded the server RAM from 64MB to 192MB, and I noticed that this caching occurs after we upgraded the RAM. Previously, the cache may not even be preserved in the same Solr session. So is it true that the upgrading of the server RAM creates

Re: Is Solr cache cleared when I restart Solr?

On 1/27/2016 8:11 PM, Zheng Lin Edwin Yeo wrote: > I would like to find out, is the cache in the Solr cleared when I shut down > the Solr instant and restart it? > > I am suspecting that the cache is not entirely cleared, because when I try > to do a search on the same query as I did before the sea

Re: Is Solr cache cleared when I restart Solr?

Caches are in-memory structures, there's no provision in Solr to try to preserve them across a shutdown, they'd have to be written to disk then re-read. Any intermediate cached pages, i.e. something in you app server is another story however. Solr has no control over that. Best, Erick On Wed, Ja

Is Solr cache cleared when I restart Solr?

Hi, I would like to find out, is the cache in the Solr cleared when I shut down the Solr instant and restart it? I am suspecting that the cache is not entirely cleared, because when I try to do a search on the same query as I did before the search, it still has a return QTime that is much faster

Re: Solr cache for specific field

On 8/18/2015 7:21 AM, Norgorn wrote: > SOLR version - 4.10.3 > We have SOLR Cloud cluster, each node has documents only for several > categories. > Queries look like "...fq=cat(1 3 89 ...)&..." > So, only some nodes need to process, others can answer with zero as soon as > they check "cat". > > The

Re: Solr cache for specific field

elps, but I don't want values for "cat" filter > to > be evicted at all. > > So I'm looking for a solution to keep separate cache, or something else. > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Solr-cache-for-specif

Re: Solr cache for specific field

quot; filter to > be evicted at all. > > So I'm looking for a solution to keep separate cache, or something else. > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Solr-cache-for-specific-field-tp4223651p4223660.html > Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr cache for specific field

ate cache, or something else. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-cache-for-specific-field-tp4223651p4223660.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr cache for specific field

The problem is to keep separate cache for "cat" values on each node. > > As I understand, custom caches are available only for custom request > handlers, but we are happy with default SearchHandler. > > Is it possible to solve the problem without custom handlers? > > &g

Solr cache for specific field

e cache for "cat" values on each node. As I understand, custom caches are available only for custom request handlers, but we are happy with default SearchHandler. Is it possible to solve the problem without custom handlers? -- View this message in context: http://lucene.472066.n3.

Re: Solr cache when using custom scoring

Mikhail, We've now override the equal & hashcode of the custom query to use this new param as well, and it works like charm. Thanks allot, Ami -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-cache-when-using-custom-scoring-tp4216419p4216496.html Sent from

Re: Solr cache when using custom scoring

range of documents requested") Searching for a good way to make sure this parameter will be used as well so different parameters values with the same query will create different cache keys -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-cache-when-using-cust

Re: Solr cache when using custom scoring

On Wed, Jul 8, 2015 at 11:30 PM, amid wrote: > The custom scoring code use a parameter which passed to the solr query, this param should be evaluated in equals() and hashcode(). isn;t it? -- Sincerely yours Mikhail Khludnev Principal Engineer, Grid Dynamics

Solr cache when using custom scoring

)? Thanks, Ami -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-cache-when-using-custom-scoring-tp4216419.html Sent from the Solr - User mailing list archive at Nabble.com.

Query on Solr Caches, OOM Errors and - how q and fq affect Solr Cache memory consumption

cle - http://teaspoon-consulting.com/articles/solr-cache-tuning.html - that explains the structure of the query cache, filter cache and document cache. In specific it states that: 1. Each entry in the Query Cache holds an array of integers containing DocIds that are returned as part of the search resu

Re: Redis as Solr Cache

t what would be the advantage of using Redis > to keep Solr Cache if each node would keep it's own Redis cache? > > > 2013/12/29 Upayavira > > > On Sun, Dec 29, 2013, at 02:35 PM, Alexander Ramos Jardim wrote: > > > While researching for Solr Caching options and

Re: Redis as Solr Cache

You touched an interesting point. I am really assuming if a quick win scenario is even possible. But what would be the advantage of using Redis to keep Solr Cache if each node would keep it's own Redis cache? 2013/12/29 Upayavira > On Sun, Dec 29, 2013, at 02:35 PM, Alexander Ramo

Re: Redis as Solr Cache

On Sun, Dec 29, 2013, at 02:35 PM, Alexander Ramos Jardim wrote: > While researching for Solr Caching options and interesting cases, I > bumped > on this https://github.com/dfdeshom/solr-redis-cache. Does anyone has any > experience with this setup? Using Redis as Solr Cache. > &

Redis as Solr Cache

While researching for Solr Caching options and interesting cases, I bumped on this https://github.com/dfdeshom/solr-redis-cache. Does anyone has any experience with this setup? Using Redis as Solr Cache. I see a lot of advantage in having a distributed cache for solr. One solr node benefiting

Re: Persist solr cache

a watchdog that will restart Solr if it crashes, or something like that. Or you could use SolrCloud with replicas on multiple machine. This would remove the SPOF from your system. - Thanks, Michael -- View this message in context: http://lucene.472066.n3.nabble.com/Persist-

Re: Persist solr cache

- > Thanks, > Michael > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Persist-solr-cache-tp4103463p4103469.html > Sent from the Solr - User mailing list archive at Nabble.com. >

Re: Persist solr cache

tp://wiki.apache.org/solr/SolrCaching#Overview - Thanks, Michael -- View this message in context: http://lucene.472066.n3.nabble.com/Persist-solr-cache-tp4103463p4103469.html Sent from the Solr - User mailing list archive at Nabble.com.

Persist solr cache

Hi all, Is there any way the solr caches ( document / field/ query) cache can be persisted on disk. In case of system crash, can i make the new cache loaded from the persisted cache. Thanks, Prasi

Re: Solr cache considerations

I think the attachment got stripped. Here it is: http://www.flickr.com/photos/otis/8409088080/in/photostream Otis -- Solr & ElasticSearch Support http://sematext.com/ On Tue, Jan 22, 2013 at 12:36 PM, Otis Gospodnetic < otis.gospodne...@gmail.com> wrote: > Same here - I've seen some documen

Re: Solr cache considerations

Same here - I've seen some document caches that were huge and highly utilized. Check out the screenshot of the SPM for Solr dashboard that shows pretty high hit rates on all caches. I've circled the parts to look at. ML manager may strip the attachment, of course. :) In addition to multiple in-

Re: Solr cache considerations

Hmm, interesting. I'll have to look closer... On Sun, Jan 20, 2013 at 3:50 PM, Walter Underwood wrote: > I routinely see hit rates over 75% on the document cache. Perhaps yours is > too small. Mine is set at 10240 entries. > > wunder > > On Jan 20, 2013, at 8:08 AM, Erick Erickson wrote: > >> Ab

Re: Solr cache considerations

I routinely see hit rates over 75% on the document cache. Perhaps yours is too small. Mine is set at 10240 entries. wunder On Jan 20, 2013, at 8:08 AM, Erick Erickson wrote: > About your question about document cache: Typically the document cache > has a pretty low hit-ratio. I've rarely, if ev

Re: Solr cache considerations

Wow Erick, The MMap acrtivle is a very fundamental one. Totaly changed my view. It must be mentioned in SolrPerformanceFactors in SolrWiki... I'm sorry I did not know it before. Thank you a lot. I promise to share my results then my cart will start to fly :) On Sun, Jan 20, 2013 at 6:08 PM, Erick

Re: Solr cache considerations

About your question about document cache: Typically the document cache has a pretty low hit-ratio. I've rarely, if ever, seen it get hit very often. And remember that this cache is only hit when assembling the response for a few documents (your page size). Bottom line: I wouldn't worry about this

Re: Solr cache considerations

Ok. Thank you everyone for your helpful answers. I understand that fieldValueCache is not used for resolving queries. Is there any cache that can help this basic scenario (a lot of different queries, on a small set of fields)? Does Lucene's FieldCache help (implicitly)? How can I use RAM to reduce

Re: Solr cache considerations

No, the fieldValueCache is not used for resolving queries. Only for multi-token faceting and apparently for the stats component too. The document cache maintains in memory the stored content of the fields you are retrieving or highlighting on. It'll hit if the same document matches the query multip

Re: Solr cache considerations

Unfortunately, it seems ( http://lucene.472066.n3.nabble.com/Nrt-and-caching-td3993612.html) that these caches are not per-segment. In this case, I want to (soft) commit less frequently. Am I right? Tomás, as the fieldValueCache is very similar to lucene's FieldCache, I guess it has a big contribu

Re: Solr cache considerations

I think fieldValueCache is not per segment, only fieldCache is. However, unless I'm missing something, this cache is only used for faceting on multivalued fields On Thu, Jan 17, 2013 at 8:58 PM, Erick Erickson wrote: > filterCache: This is bounded by 1M * (maxDoc) / 8 * (num filters in > cache).

Re: Solr cache considerations

filterCache: This is bounded by 1M * (maxDoc) / 8 * (num filters in cache). Notice the /8. This reflects the fact that the filters are represented by a bitset on the _internal_ Lucene ID. UniqueId has no bearing here whatsoever. This is, in a nutshell, why warming is required, the internal Lucene I

Solr Cache

if we pre assigning the cache values in the solrconfig.xml as follows for each core [solr 1.3] .IS the RAM memory pre assigned as follows per core and how much would be used for each .Would I be able to calculate the RAM reserved for each cache.since we have many such cores with the same Cache val

Re: How to read SOLR cache statistics?

ich is very *important!!!*. > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/How-to-read-SOLR-cache-statistics-tp3907294p3907633.html > Sent from the Solr - User mailing list archive at Nabble.com.

Re: How to read SOLR cache statistics?

://lucene.472066.n3.nabble.com/How-to-read-SOLR-cache-statistics-tp3907294p3907633.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: How to read SOLR cache statistics?

http://wiki.apache.org/solr/SolrCaching On Fri, Apr 13, 2012 at 2:30 PM, Kashif Khan wrote: > Does anyone explain what does the following parameters mean in SOLR cache > statistics? > > *name*: queryResultCache > *class*: org.apache.solr.search.LRUCache > *version*: 1.0 >

How to read SOLR cache statistics?

Does anyone explain what does the following parameters mean in SOLR cache statistics? *name*: queryResultCache *class*: org.apache.solr.search.LRUCache *version*: 1.0 *description*: LRU Cache(maxSize=512, initialSize=512) *stats*: lookups : 98 *hits *: 59 *hitratio *: 0.60

Re: Ask about the question of solr cache

; On Mon, Dec 12, 2011 at 6:21 AM, JiaoyanChen wrote: > > When I have delete or add data by application through solrj, or have > > import index through command nutch solrindex, the cache of solr are not > > changed if I do not restart solr. > > Could anyone tell me how cou

Re: Ask about the question of solr cache

wrote: > When I have delete or add data by application through solrj, or have > import index through command nutch solrindex, the cache of solr are not > changed if I do not restart solr. > Could anyone tell me how could I update solr cache without restarting > using shell command? &

Ask about the question of solr cache

When I have delete or add data by application through solrj, or have import index through command nutch solrindex, the cache of solr are not changed if I do not restart solr. Could anyone tell me how could I update solr cache without restarting using shell command? When I recreate the index by

Re: Solr cache size information

Thanks a lot for these answers! Elisabeth 2011/12/4 Erick Erickson > See below: > > On Thu, Dec 1, 2011 at 10:57 AM, elisabeth benoit > wrote: > > Hello, > > > > If anybody can help, I'd like to confirm a few things about Solr's caches > > configuration. > > > > If I want to calculate cache si

Re: Solr cache size information

See below: On Thu, Dec 1, 2011 at 10:57 AM, elisabeth benoit wrote: > Hello, > > If anybody can help, I'd like to confirm a few things about Solr's caches > configuration. > > If I want to calculate cache size in memory relativly to cache size in > solrconfig.xml > > For Document cache > > size i

RE: Solr cache size information

> For Filter cache > > size in memory = size in solrconfig.xml * WHAT (the size of an id) ??? > (I > don't use facet.enum method) > As I understand it, size is the number queries that will be cached. My short experience means that the memory consumed will be data dependent. If you have a huge

Solr cache size information

Hello, If anybody can help, I'd like to confirm a few things about Solr's caches configuration. If I want to calculate cache size in memory relativly to cache size in solrconfig.xml For Document cache size in memory = size in solrconfig.xml * average size of all fields defined in fl parameter

Re: How to empty SolR Cache

On 10/5/2011 9:18 AM, David GUYOT wrote: I'm currently trying to benchmark my SolR install with a custom script, but this benchmark must be run with all SolR caches empty; is there a way to erase SolR caches by a command or to restart SolR with an option to avoid cache autowarming? Remove any f

How to empty SolR Cache

Hello, everybody. Firstly, I must advise you that I'm a probie with mailing lists and a Froggie, so please excuse that could look as obvious errors, in both computing and language. I'm currently trying to benchmark my SolR install with a custom script, but this benchmark must be run with all SolR

Re: how to update solr cache when i delete records from remote database?

hi pravesh. "You would have to delete them from SOLR also"...i did'nt get clearly this can u please make sure it i just need to update my solr cache with the database updation thts it...i dont want delete anything from solrif i delete the data everytime when i got c

Re: how to update solr cache when i delete records from remote database?

thanx for giving response. which one should i delete from solr? please explain in clear -- View this message in context: http://lucene.472066.n3.nabble.com/how-to-update-solr-cache-when-i-delete-records-from-remote-database-tp3291879p3292194.html Sent from the Solr - User mailing

Re: how to update solr cache when i delete records from remote database?

You would have to delete them from SOLR also, and then commit it (commit will automatically refresh your caches). Thanx Pravesh -- View this message in context: http://lucene.472066.n3.nabble.com/how-to-update-solr-cache-when-i-delete-records-from-remote-database-tp3291879p3292074.html Sent

how to update solr cache when i delete records from remote database?

hi all how can i update my solr cache when i am deleting the records from database those records are again i can get when i m searching field so what is the procedure to clear the solr cache when i update remote databse? thanks in advance . regards, vighnesh -- View this message in context

Re: How could I monitor solr cache

I working on dev performance turning. I am looking for a method that could record cache status into log files. On Tue, Jul 19, 2011 at 2:24 PM, Ahmet Arslan wrote: > > > I am wondering how could I get solr cache running status. I > > know there is a > > JMX contain

Re: How could I monitor solr cache

> I am wondering how could I get solr cache running status. I > know there is a > JMX containing those information. > > Just want to know what tool or method do you make use of to > monitor cache, > in order to enhance performance or detect issue. You might find thi

Re: How could I monitor solr cache

This might be of some help: http://wiki.apache.org/solr/SolrJmx http://wiki.apache.org/solr/SolrJmx Thanx Pravesh -- View this message in context: http://lucene.472066.n3.nabble.com/How-could-I-monitor-solr-cache-tp3181317p3181407.html Sent from the Solr - User mailing list archive at

How could I monitor solr cache

Hi, I am wondering how could I get solr cache running status. I know there is a JMX containing those information. Just want to know what tool or method do you make use of to monitor cache, in order to enhance performance or detect issue. Thanks a lot Kun

Re: Solr Cache Viewing/Browsing

: used in a modified DisMaxHandler) and I was wondering if there is a way to : get at this data from the JSP pages? I then thought that it might be nice to : view more information about the respective caches like the current elements, : recently evicted etc to help debug performance issues. Has any

Solr Cache Viewing/Browsing

Hi All, I am using the SolrCache to store some external data in my search app (to be used in a modified DisMaxHandler) and I was wondering if there is a way to get at this data from the JSP pages? I then thought that it might be nice to view more information about the respective caches like the cu

Solr Cache Usage

Hi, We are running several webapps under a single container roughly about 40 -50 .All have similar schema .Under this circumstance , how would i calculate the cache memory allocation?The number of documents per webapps is roughly abt 1000 currently but like ly to increase in future. Would it mak

Re: Solr Cache

On Sat, Aug 16, 2008 at 12:04 AM, Tim Christensen <[EMAIL PROTECTED]> wrote: > We have two servers, with the same index load balanced. The indexes are > updated at the same time every day. Occasionally, a search on one server > will return different results from the other server, even though the da

Solr Cache

We have two servers, with the same index load balanced. The indexes are updated at the same time every day. Occasionally, a search on one server will return different results from the other server, even though the data used to create the index is exactly the same. Is this possibly due to ca

Re: Solr cache statistics explanation

lookups : how many times the cache is referenced hits : how many times the cache hits hitratio : hits/lookups and for other items, see my previous mail at: http://www.nabble.com/about-cache-to10192953.html Koji Marshall Gunter wrote: Can someone point me to an in depth explanation of the Solr

Solr cache statistics explanation

Can someone point me to an in depth explanation of the Solr cache statistics? I'm having a hard time finding it online. Specifically, I'm interested in these fields that are listed on the Solr admin statistics pages in the cache section: lookups hits hitratio inserts evic

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