Re: How upgrade to Solr 8 impact performance

[Natarajan, Rajeswari]

Sorry about the late reply.

The faceted search and free text search query performance degraded for us.

Thanks,
Rajeswari

On 4/23/20, 12:21 AM, "Srinivas Kashyap"  
wrote:

Can you share with details, what performance was degraded?

Thanks,
srinivas
From: Natarajan, Rajeswari 
Sent: 23 April 2020 12:41
To: solr-user@lucene.apache.org
Subject: Re: How upgrade to Solr 8 impact performance

With the same hardware and configuration we also saw performance 
degradation from 7.6 to 8.4.1 as this is why we are checking here to see if 
anyone else saw this behavior.

-Rajeswari

On 4/22/20, 7:16 AM, "Paras Lehana" 
mailto:paras.leh...@indiamart.com>> wrote:

Hi Rajeswari,

I can only share my experience of moving from Solr 6 to Solr 8. I suggest
you to move and then reevaluate your performance metrics. To recall another
experience, we moved from Java 8 to 11 for Solr 8.

Please note experiences can differ! :)

On Wed, 22 Apr 2020 at 00:50, Natarajan, Rajeswari <
rajeswari.natara...@sap.com<mailto:rajeswari.natara...@sap.com>> wrote:

> Any other experience from solr 7 to sol8 upgrade performance .Please
> share.
>
> Thanks,
> Rajeswari
>
> On 4/15/20, 4:00 PM, "Paras Lehana" 
mailto:paras.leh...@indiamart.com>> wrote:
>
> In January, we upgraded Solr from version 6 to 8 skipping all versions
> in
> between.
>
> The hardware and Solr configurations were kept the same but we still
> faced
> degradation in response time by 30-50%. We had exceptional Query times
> around 25 ms with Solr 6 and now we are hovering around 36 ms.
>
> Since response times under 50 ms are very good even for Auto-Suggest,
> we
> have not tried any changes regarding this. Nevertheless, you can try
> using
> Caffeine Cache. Looking forward to read community inputs as well.
>
>
>
> On Thu, 16 Apr 2020 at 01:34, ChienHuaWang 
mailto:chien-hua.w...@sap.com>>
> wrote:
>
> > Do anyone have experience to upgrade the application with Solr 7.X
> to 8.X?
> > How's the query performance?
> > Found out a little slower response time from application with Solr8
> based
> > on
> > current measurement, still looking into more detail it.
> > But wondering is any one have similar experience? is that something
> we
> > should expect for Solr 8.X?
> >
> > Please kindly share, thanks.
> >
> > Regards,
> > ChienHua
> >
> >
> >
> > --
> > Sent from:
> 
https://lucene.472066.n3.nabble.com/Solr-User-f472068.html<https://lucene.472066.n3.nabble.com/Solr-User-f472068.html>
> >
>
>
> --
> --
> Regards,
>
> *Paras Lehana* [65871]
> Development Engineer, *Auto-Suggest*,
> IndiaMART InterMESH Ltd,
>
> 11th Floor, Tower 2, Assotech Business Cresterra,
> Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305
>
> Mob.: +91-9560911996
> Work: 0120-4056700 | Extn:
> *1196*
>
> --
> *
> *
>
> 
<https://www.facebook.com/IndiaMART/videos/578196442936091/<https://www.facebook.com/IndiaMART/videos/578196442936091>>
>
>

--
--
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

--
*
*


<https://www.facebook.com/IndiaMART/videos/578196442936091/<https://www.facebook.com/IndiaMART/videos/578196442936091/>>

DISCLAIMER:
E-mails and attachments from Bamboo Rose, LLC are confidential.
If you are not the intended recipient, please notify the sender immediately 
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in any way.
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Disclaimer

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RE: How upgrade to Solr 8 impact performance

[Srinivas Kashyap]

Can you share with details, what performance was degraded?

Thanks,
srinivas
From: Natarajan, Rajeswari 
Sent: 23 April 2020 12:41
To: solr-user@lucene.apache.org
Subject: Re: How upgrade to Solr 8 impact performance

With the same hardware and configuration we also saw performance degradation 
from 7.6 to 8.4.1 as this is why we are checking here to see if anyone else saw 
this behavior.

-Rajeswari

On 4/22/20, 7:16 AM, "Paras Lehana" 
mailto:paras.leh...@indiamart.com>> wrote:

Hi Rajeswari,

I can only share my experience of moving from Solr 6 to Solr 8. I suggest
you to move and then reevaluate your performance metrics. To recall another
experience, we moved from Java 8 to 11 for Solr 8.

Please note experiences can differ! :)

On Wed, 22 Apr 2020 at 00:50, Natarajan, Rajeswari <
rajeswari.natara...@sap.com<mailto:rajeswari.natara...@sap.com>> wrote:

> Any other experience from solr 7 to sol8 upgrade performance .Please
> share.
>
> Thanks,
> Rajeswari
>
> On 4/15/20, 4:00 PM, "Paras Lehana" 
> mailto:paras.leh...@indiamart.com>> wrote:
>
> In January, we upgraded Solr from version 6 to 8 skipping all versions
> in
> between.
>
> The hardware and Solr configurations were kept the same but we still
> faced
> degradation in response time by 30-50%. We had exceptional Query times
> around 25 ms with Solr 6 and now we are hovering around 36 ms.
>
> Since response times under 50 ms are very good even for Auto-Suggest,
> we
> have not tried any changes regarding this. Nevertheless, you can try
> using
> Caffeine Cache. Looking forward to read community inputs as well.
>
>
>
> On Thu, 16 Apr 2020 at 01:34, ChienHuaWang 
> mailto:chien-hua.w...@sap.com>>
> wrote:
>
> > Do anyone have experience to upgrade the application with Solr 7.X
> to 8.X?
> > How's the query performance?
> > Found out a little slower response time from application with Solr8
> based
> > on
> > current measurement, still looking into more detail it.
> > But wondering is any one have similar experience? is that something
> we
> > should expect for Solr 8.X?
> >
> > Please kindly share, thanks.
> >
> > Regards,
> > ChienHua
> >
> >
> >
> > --
> > Sent from:
> https://lucene.472066.n3.nabble.com/Solr-User-f472068.html<https://lucene.472066.n3.nabble.com/Solr-User-f472068.html>
> >
>
>
> --
> --
> Regards,
>
> *Paras Lehana* [65871]
> Development Engineer, *Auto-Suggest*,
> IndiaMART InterMESH Ltd,
>
> 11th Floor, Tower 2, Assotech Business Cresterra,
> Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305
>
> Mob.: +91-9560911996
> Work: 0120-4056700 | Extn:
> *1196*
>
> --
> *
> *
>
> <https://www.facebook.com/IndiaMART/videos/578196442936091/<https://www.facebook.com/IndiaMART/videos/578196442936091>>
>
>

--
--
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

--
*
*

<https://www.facebook.com/IndiaMART/videos/578196442936091/<https://www.facebook.com/IndiaMART/videos/578196442936091/>>

DISCLAIMER:
E-mails and attachments from Bamboo Rose, LLC are confidential.
If you are not the intended recipient, please notify the sender immediately by 
replying to the e-mail, and then delete it without making copies or using it in 
any way.
No representation is made that this email or any attachments are free of 
viruses. Virus scanning is recommended and is the responsibility of the 
recipient.

Disclaimer

The information contained in this communication from the sender is 
confidential. It is intended solely for use by the recipient and others 
authorized to receive it. If you are not the recipient, you are hereby notified 
that any disclosure, copying, distribution or taking action in relation of the 
contents of this information is strictly prohibited and may be unlawful.

This email has been scanned for viruses and malware, and may have been 
automatically archived by Mimecast Ltd, an innovator in Software as a Service 
(SaaS) for business. Providing a safer and more useful place for your human 
generated data. Specializing in; Security, archiving and compliance. To find 
out more visit the Mimecast website.

Re: How upgrade to Solr 8 impact performance

[Natarajan, Rajeswari]

With the same hardware and configuration we also saw performance degradation 
from 7.6 to 8.4.1 as this is why we are checking here to see if anyone else saw 
this behavior.

-Rajeswari

On 4/22/20, 7:16 AM, "Paras Lehana"  wrote:

Hi Rajeswari,

I can only share my experience of moving from Solr 6 to Solr 8. I suggest
you to move and then reevaluate your performance metrics. To recall another
experience, we moved from Java 8 to 11 for Solr 8.

Please note experiences can differ! :)

On Wed, 22 Apr 2020 at 00:50, Natarajan, Rajeswari <
rajeswari.natara...@sap.com> wrote:

> Any other experience from solr 7 to sol8 upgrade performance  .Please
> share.
>
> Thanks,
> Rajeswari
>
> On 4/15/20, 4:00 PM, "Paras Lehana"  wrote:
>
> In January, we upgraded Solr from version 6 to 8 skipping all versions
> in
> between.
>
> The hardware and Solr configurations were kept the same but we still
> faced
> degradation in response time by 30-50%. We had exceptional Query times
> around 25 ms with Solr 6 and now we are hovering around 36 ms.
>
> Since response times under 50 ms are very good even for Auto-Suggest,
> we
> have not tried any changes regarding this. Nevertheless, you can try
> using
> Caffeine Cache. Looking forward to read community inputs as well.
>
>
>
> On Thu, 16 Apr 2020 at 01:34, ChienHuaWang 
> wrote:
>
> > Do anyone have experience to upgrade the application with Solr 7.X
> to 8.X?
> > How's the query performance?
> > Found out a little slower response time from application with Solr8
> based
> > on
> > current measurement, still looking into more detail it.
> > But wondering is any one have similar experience? is that something
> we
> > should expect for Solr 8.X?
> >
> > Please kindly share, thanks.
> >
> > Regards,
> > ChienHua
> >
> >
> >
> > --
> > Sent from:
> https://lucene.472066.n3.nabble.com/Solr-User-f472068.html
> >
>
>
> --
> --
> Regards,
>
> *Paras Lehana* [65871]
> Development Engineer, *Auto-Suggest*,
> IndiaMART InterMESH Ltd,
>
> 11th Floor, Tower 2, Assotech Business Cresterra,
> Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305
>
> Mob.: +91-9560911996
> Work: 0120-4056700 | Extn:
> *1196*
>
> --
> *
> *
>
>  
>
>

-- 
-- 
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

-- 
*
*

 

Re: How upgrade to Solr 8 impact performance

[Paras Lehana]

Hi Rajeswari,

I can only share my experience of moving from Solr 6 to Solr 8. I suggest
you to move and then reevaluate your performance metrics. To recall another
experience, we moved from Java 8 to 11 for Solr 8.

Please note experiences can differ! :)

On Wed, 22 Apr 2020 at 00:50, Natarajan, Rajeswari <
rajeswari.natara...@sap.com> wrote:

> Any other experience from solr 7 to sol8 upgrade performance  .Please
> share.
>
> Thanks,
> Rajeswari
>
> On 4/15/20, 4:00 PM, "Paras Lehana"  wrote:
>
> In January, we upgraded Solr from version 6 to 8 skipping all versions
> in
> between.
>
> The hardware and Solr configurations were kept the same but we still
> faced
> degradation in response time by 30-50%. We had exceptional Query times
> around 25 ms with Solr 6 and now we are hovering around 36 ms.
>
> Since response times under 50 ms are very good even for Auto-Suggest,
> we
> have not tried any changes regarding this. Nevertheless, you can try
> using
> Caffeine Cache. Looking forward to read community inputs as well.
>
>
>
> On Thu, 16 Apr 2020 at 01:34, ChienHuaWang 
> wrote:
>
> > Do anyone have experience to upgrade the application with Solr 7.X
> to 8.X?
> > How's the query performance?
> > Found out a little slower response time from application with Solr8
> based
> > on
> > current measurement, still looking into more detail it.
> > But wondering is any one have similar experience? is that something
> we
> > should expect for Solr 8.X?
> >
> > Please kindly share, thanks.
> >
> > Regards,
> > ChienHua
> >
> >
> >
> > --
> > Sent from:
> https://lucene.472066.n3.nabble.com/Solr-User-f472068.html
> >
>
>
> --
> --
> Regards,
>
> *Paras Lehana* [65871]
> Development Engineer, *Auto-Suggest*,
> IndiaMART InterMESH Ltd,
>
> 11th Floor, Tower 2, Assotech Business Cresterra,
> Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305
>
> Mob.: +91-9560911996
> Work: 0120-4056700 | Extn:
> *1196*
>
> --
> *
> *
>
>  
>
>

-- 
-- 
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

-- 
*
*

 

Re: How upgrade to Solr 8 impact performance

[Natarajan, Rajeswari]

Any other experience from solr 7 to sol8 upgrade performance  .Please share.

Thanks,
Rajeswari

On 4/15/20, 4:00 PM, "Paras Lehana"  wrote:

In January, we upgraded Solr from version 6 to 8 skipping all versions in
between.

The hardware and Solr configurations were kept the same but we still faced
degradation in response time by 30-50%. We had exceptional Query times
around 25 ms with Solr 6 and now we are hovering around 36 ms.

Since response times under 50 ms are very good even for Auto-Suggest, we
have not tried any changes regarding this. Nevertheless, you can try using
Caffeine Cache. Looking forward to read community inputs as well.



On Thu, 16 Apr 2020 at 01:34, ChienHuaWang  wrote:

> Do anyone have experience to upgrade the application with Solr 7.X to 8.X?
> How's the query performance?
> Found out a little slower response time from application with Solr8 based
> on
> current measurement, still looking into more detail it.
> But wondering is any one have similar experience? is that something we
> should expect for Solr 8.X?
>
> Please kindly share, thanks.
>
> Regards,
> ChienHua
>
>
>
> --
> Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.html
>


-- 
-- 
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

-- 
*
*

 

Re: How upgrade to Solr 8 impact performance

[Paras Lehana]

In January, we upgraded Solr from version 6 to 8 skipping all versions in
between.

The hardware and Solr configurations were kept the same but we still faced
degradation in response time by 30-50%. We had exceptional Query times
around 25 ms with Solr 6 and now we are hovering around 36 ms.

Since response times under 50 ms are very good even for Auto-Suggest, we
have not tried any changes regarding this. Nevertheless, you can try using
Caffeine Cache. Looking forward to read community inputs as well.



On Thu, 16 Apr 2020 at 01:34, ChienHuaWang  wrote:

> Do anyone have experience to upgrade the application with Solr 7.X to 8.X?
> How's the query performance?
> Found out a little slower response time from application with Solr8 based
> on
> current measurement, still looking into more detail it.
> But wondering is any one have similar experience? is that something we
> should expect for Solr 8.X?
>
> Please kindly share, thanks.
>
> Regards,
> ChienHua
>
>
>
> --
> Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.html
>


-- 
-- 
Regards,

*Paras Lehana* [65871]
Development Engineer, *Auto-Suggest*,
IndiaMART InterMESH Ltd,

11th Floor, Tower 2, Assotech Business Cresterra,
Plot No. 22, Sector 135, Noida, Uttar Pradesh, India 201305

Mob.: +91-9560911996
Work: 0120-4056700 | Extn:
*1196*

-- 
*
*

 

How upgrade to Solr 8 impact performance

[ChienHuaWang]

Do anyone have experience to upgrade the application with Solr 7.X to 8.X?
How's the query performance? 
Found out a little slower response time from application with Solr8 based on
current measurement, still looking into more detail it. 
But wondering is any one have similar experience? is that something we
should expect for Solr 8.X? 

Please kindly share, thanks.

Regards,
ChienHua



--
Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.html