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Posted to dev@couchdb.apache.org by "Benoit Chesneau (JIRA)" <ji...@apache.org> on 2008/03/09 21:35:46 UTC
[jira] Created: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
--------------------------------------------------------------------------
Key: COUCHDB-27
URL: https://issues.apache.org/jira/browse/COUCHDB-27
Project: CouchDB
Issue Type: Test
Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
Reporter: Benoit Chesneau
Priority: Minor
Attachments: test_couchdb.py
Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
=======================
Create Time: 39.6011528969 secs
Fetch Time : 19.8005139828 secs
Delete Time : 39.6008718014ecs
Results linux (same machine as above)
=======================
Create Time: 9.7383852005 secs
Fetch Time : 3.96818208694 secs
Delete Time : 9.25578308105ecs
Results Linux (Intel quadcores 4 go of ram)
=======================
Create Time: 8.34433197975 secs
etch Time : 4.10443782806 secs
Delete Time : 8.70160794258 secs
Results OSX (mac mini g4 1.5ghz)
=======================
Create Time: 3.89569687843 secs
Fetch Time : 2.90024995804 secs
Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoit Chesneau updated COUCHDB-27:
-----------------------------------
Attachment: test_couchdb.sh
fixed for openbsd which is less tolerant with commands syntax
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Robert Wojciechowski (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12594626#action_12594626 ]
Robert Wojciechowski commented on COUCHDB-27:
---------------------------------------------
Just for another point of reference, I benchmarked with the shell script using curl on FreeBSD and got:
Results :
--------------------------
100 docs created in 3s
100 docs fetched in 1s
100 docs deleted in 1s
So at least it is not a problem on all BSDs.
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Noah Slater (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Noah Slater updated COUCHDB-27:
-------------------------------
Component/s: (was: Database Core)
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12594848#action_12594848 ]
Benoit Chesneau commented on COUCHDB-27:
----------------------------------------
could give more details about your setup and what did you use for your tests ? I didn't have such resulst on fbsd 7 , same machines with python httplib (whithout setting http header to close the connexion.)
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoit Chesneau updated COUCHDB-27:
-----------------------------------
Attachment: (was: test_couchdb.sh)
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12577094#action_12577094 ]
Benoit Chesneau commented on COUCHDB-27:
----------------------------------------
results on openbsd :
100 docs created in 52s
100 docs fetched in 50s
100 docs deleted in 50s
i don't understand why its worst than on the mac mini. It should be faster since it's a better machine. Any hint could be appreciated. Think it could be related to http server crash. Any idee how to get crash dump from this one ?
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Christopher Lenz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12576916#action_12576916 ]
Christopher Lenz commented on COUCHDB-27:
-----------------------------------------
This may actually be an issue with couchdb-python (or httplib2) on some platforms. You may want to try using plain curl instead.
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Christopher Lenz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12599727#action_12599727 ]
Christopher Lenz commented on COUCHDB-27:
-----------------------------------------
Can you provide some updated info on this no that we've enabled TCP_NODELAY, and considering what we learnt about the IPV6 (non-)support?
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoit Chesneau updated COUCHDB-27:
-----------------------------------
Attachment: test_couchdb.sh
here is the test script with plain curl.
Results are completly different (mostly I think because it open a process for each curl dispatched on cpu).
Linux (amd64 dualcore) :
100 docs created in 3s
100 docs fetched in 1s
100 docs deleted in 0s
Linux (intel x86_64 quadcore) :
--------------------------
100 docs created in 2s
100 docs fetched in 1s
100 docs deleted in 1s
Mac mini (g4 1.5) :
--------------------------
100 docs created in 8s
100 docs fetched in 4s
100 docs deleted in 5s
On openbsd results are worst ...
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12595198#action_12595198 ]
Benoit Chesneau commented on COUCHDB-27:
----------------------------------------
I did more tests this afternoon and noticed something weird :
If I connect in http/1.1 i have results around 24s.
If I connect in http/1.0 or explicitly close the connection with http header Connection:close, results down to :
docs createds in 3s
docs deleted in 1s
(doc deleted don't work anymore on last trunk).
Seem like couchdb try to reuse the socket even if the client isn't here anymore.
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Commented: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12595189#action_12595189 ]
Benoit Chesneau commented on COUCHDB-27:
----------------------------------------
and if you put your script here ? so I could do the same test you did on openbsd:)
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoit Chesneau updated COUCHDB-27:
-----------------------------------
Comment: was deleted
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Noah Slater (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Noah Slater updated COUCHDB-27:
-------------------------------
Component/s: Database Core
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Components: Database Core
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py, test_couchdb.sh
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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[jira] Updated: (COUCHDB-27) performance tests on openbsd, linux,
macosx on 3 machines with couchdb 7.2
Posted by "Benoit Chesneau (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-27?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoit Chesneau updated COUCHDB-27:
-----------------------------------
Attachment: test_couchdb.py
simple and stupid script to test couchdb.
> performance tests on openbsd, linux, macosx on 3 machines with couchdb 7.2
> --------------------------------------------------------------------------
>
> Key: COUCHDB-27
> URL: https://issues.apache.org/jira/browse/COUCHDB-27
> Project: CouchDB
> Issue Type: Test
> Environment: OpenBSD 4.3-current, Linux 2.6.22/2.6.24, MacOSX 10.5 - couchdb 0.7.2 - erlang RB12.1
> Reporter: Benoit Chesneau
> Priority: Minor
> Attachments: test_couchdb.py
>
>
> Quick test on couchdb. It consist on creating 100 docs, fetching them and deleting them serially. Test was done with couchdb-python on couchdb 0.7.2 (code attached). It appear macosx is better. I have same difference with test suite.
> Results OpenBSD (amd64 64 X2 Dual Core Processor 4400+ 2go of ram))
> =======================
> Create Time: 39.6011528969 secs
> Fetch Time : 19.8005139828 secs
> Delete Time : 39.6008718014ecs
> Results linux (same machine as above)
> =======================
> Create Time: 9.7383852005 secs
> Fetch Time : 3.96818208694 secs
> Delete Time : 9.25578308105ecs
> Results Linux (Intel quadcores 4 go of ram)
> =======================
> Create Time: 8.34433197975 secs
> etch Time : 4.10443782806 secs
> Delete Time : 8.70160794258 secs
> Results OSX (mac mini g4 1.5ghz)
> =======================
> Create Time: 3.89569687843 secs
> Fetch Time : 2.90024995804 secs
> Delete Time : 7.2784512043ecs
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