[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2015-12-14 Thread Uwe Schindler (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Uwe Schindler updated SOLR-4763:

Fix Version/s: (was: 5.4)
   5.5

> Performance issue when using group.facet=true
> -
>
> Key: SOLR-4763
> URL: https://issues.apache.org/jira/browse/SOLR-4763
> Project: Solr
>  Issue Type: Bug
>Affects Versions: 4.2
>Reporter: Alexander Koval
>Assignee: Erick Erickson
> Fix For: 5.5, Trunk
>
> Attachments: SOLR-4763.patch, SOLR-4763.patch, SOLR-4763.patch
>
>
> I do not know whether this is bug or not. But calculating facets with 
> {{group.facet=true}} is too slow.
> I have query that:
> {code}
> "matches": 730597,
> "ngroups": 24024,
> {code}
> 1. All queries with {{group.facet=true}}:
> {code}
> "QTime": 5171
> "facet": {
> "time": 4716
> {code}
> 2. Without {{group.facet}}:
> * First query:
> {code}
> "QTime": 3284
> "facet": {
> "time": 3104
> {code}
> * Next queries:
> {code}
> "QTime": 230,
> "facet": {
> "time": 76
> {code}
> So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
> facets.
> Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2015-06-11 Thread Shalin Shekhar Mangar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shalin Shekhar Mangar updated SOLR-4763:

Fix Version/s: Trunk
   5.3

 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval
Assignee: Erick Erickson
 Fix For: 5.3, Trunk

 Attachments: SOLR-4763.patch, SOLR-4763.patch, SOLR-4763.patch


 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2014-11-25 Thread Timothy Potter (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Timothy Potter updated SOLR-4763:
-
Assignee: (was: Timothy Potter)

 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval
 Attachments: SOLR-4763.patch, SOLR-4763.patch, SOLR-4763.patch


 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2014-06-17 Thread Steve Rowe (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Steve Rowe updated SOLR-4763:
-

Attachment: SOLR-4763.patch

[~thirstycrow]'s patch, modified to patch trunk.

I didn't get any test failures from Hua Jiang's patch against 
tags/lucene_solr_4_6_0/, and {{TermGroupFacetCollector}} succeeds for me with 
this patch against trunk.

 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval
 Attachments: SOLR-4763.patch, SOLR-4763.patch, SOLR-4763.patch


 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2014-01-01 Thread Hua Jiang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hua Jiang updated SOLR-4763:


Attachment: SOLR-4763.patch

 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval
 Attachments: SOLR-4763.patch, SOLR-4763.patch


 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2013-12-26 Thread Hua Jiang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hua Jiang updated SOLR-4763:


Attachment: SOLR-4763.patch

This patch solved the problem for me.

The problem occurs when querying against an unoptimized index, and having a 
large number of distinct (groupField, facetField) value pairs. The 
TermGroupFacetCollector works in a way that avoids retrieving values for group 
field or facet field for each doc, but it introduces much more field value 
retrievings in the case of segmented index and large (groupField, facetField) 
value pair number.

 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval
 Attachments: SOLR-4763.patch


 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?



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[jira] [Updated] (SOLR-4763) Performance issue when using group.facet=true

2013-04-25 Thread Alexander Koval (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SOLR-4763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Alexander Koval updated SOLR-4763:
--

Description: 
I do not know whether this is bug or not. But calculating facets with 
{{group.facet=true}} is too slow.

I have query that:
{code}
matches: 730597,
ngroups: 24024,
{code}

1. All queries with {{group.facet=true}}:
{code}
QTime: 5171
facet: {
time: 4716
{code}

2. Without {{group.facet}}:
* First query:
{code}
QTime: 3284
facet: {
time: 3104
{code}

* Next queries:
{code}
QTime: 230,
facet: {
time: 76
{code}

So I think with {{group.facet=true}} Solr doesn't use cache to calculate facets.

Is it possible to improve performance of facets when {{group.facet=true}}?

  was:
I do not know whether this is bug or not. But calculating facets with 
{{group.facet=true}} is too slow.

I have query that:
{code}
matches: 730597,
ngroups: 24024,
{code}

1. All queries with {{group.facet=true}}:
{code}
QTime: 5171
facet: {
time: 4716
{code}

2. Without {{group.facet}}:
* First query:
{code}
QTime: 3284
facet: {
time: 3104
{code}

* Next queries:
{code}
QTime: 230,
facet: {
time: 76
{code}

So I think without {{group.facet}} Solr uses cache to calculate facets.

Is it possible to improve performance of facets when {{group.facet=true}}?


 Performance issue when using group.facet=true
 -

 Key: SOLR-4763
 URL: https://issues.apache.org/jira/browse/SOLR-4763
 Project: Solr
  Issue Type: Bug
Affects Versions: 4.2
Reporter: Alexander Koval

 I do not know whether this is bug or not. But calculating facets with 
 {{group.facet=true}} is too slow.
 I have query that:
 {code}
 matches: 730597,
 ngroups: 24024,
 {code}
 1. All queries with {{group.facet=true}}:
 {code}
 QTime: 5171
 facet: {
 time: 4716
 {code}
 2. Without {{group.facet}}:
 * First query:
 {code}
 QTime: 3284
 facet: {
 time: 3104
 {code}
 * Next queries:
 {code}
 QTime: 230,
 facet: {
 time: 76
 {code}
 So I think with {{group.facet=true}} Solr doesn't use cache to calculate 
 facets.
 Is it possible to improve performance of facets when {{group.facet=true}}?

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