This is the documentation for older versions of Odoo (formerly OpenERP).

See the new Odoo user documentation.

See the new Odoo technical documentation.

OpenERP Web v6.0

简介

Web Client – 一个软件应用程序通过一个web浏览器中启动.

推出OpenERP v6,一个新的web客户端进行设计和开发, 它提供了一个更专业的形象 than OpenERP v5.

我们迁移web客户端来CherryPy3滴TurboGears完全和迁移的孩子模板来更快的尖吻鲭鲨模板, 一个重大步骤使web客户端更快和更容易部署。

All the Kid templates were converted to faster Mako templates, i18n/l18n features have been partially reimplemented using Python Babel, CherryPy2 (TG is built on top of CP2) was replaced with CherryPy3, the latest, much better version of CherryPy Server.

这大大减少了痛苦的开始使用和部署在 OpenERP Web client.

Now the number of third party dependencies are reduced to 3-4 pure Python libraries which you can install within the local lib dir with the help of populate.sh script, found under the same lib directory.

  • Just get the source from Launchpad, run the populate.sh and launch the web client...

The initial test results are very impressive.

We have seen 3-5 times speed improvement.

Against OpenERP Web 5.0

Here are the benchmark results of the latest stable 6.0 version against the stable 5.0 branch which is running over TurboGears.

The benchmark test used Apache Benchmark Tool against larger Customer Invoice Form view.

Result of OpenERP Web 5.0 (TurboGears + Kid)

Result of OpenERP Web 6.0 (CherryPy3 + Mako)

This is ApacheBench, Version 2.3 <$Revision: 655654 $>

This is ApacheBench, Version 2.3 <$Revision: 655654 $>

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/

Licensed to The Apache Software Foundation, http://www.apache.org/

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient).....done

Benchmarking localhost (be patient).....done

Server Software: CherryPy/2.3.0

Server Software: CherryPy/3.1.2

Server Hostname: localhost

Server Hostname: localhost

Server Port: 8081

Server Port: 8080

Document Path: /form/edit?model=account.invoice&id=1

Document Path: /form/edit?model=account.invoice&id=1

Document Length: 79965 bytes

Document Length: 90394 bytes

Concurrency Level: 1

Concurrency Level: 1

Time taken for tests: 166.323 seconds

Time taken for tests: 42.054 seconds

Complete requests: 100

Complete requests: 100

Failed requests: 0

Failed requests: 0

Write errors: 0

Write errors: 0

Total transferred: 8022000 bytes

Total transferred: 9063400 bytes

HTML transferred: 7996500 bytes

HTML transferred: 9039400 bytes

Requests per second: 0.60 [#/sec] (mean)

Requests per second: 2.38 [#/sec] (mean)

Time per request: 1663.228 [ms] (mean, across all concurrent requests)

Time per request: 420.543 [ms] (mean, across all concurrent requests)

Transfer rate: 47.10 [Kbytes/sec] received

Transfer rate: 210.47 [Kbytes/sec] received

Connection Times (ms)

Connection Times (ms)

min mean[+/-sd] median max

min mean[+/-sd] median max

Connect: 0 0 0.0 0 0

Connect: 0 0 0.0 0 0

Processing: 1556 1663 71.3 1663 1856

Processing: 1556 1663 71.3 1663 1856

Waiting: 1555 1662 71.3 1662 1855

Waiting: 381 420 27.7 415 522

Total: 1556 1663 71.3 1663 1856

Total: 382 420 27.7 416 523

Percentage of the requests served within a certain time (ms)

Percentage of the requests served within a certain time (ms)

50% 1663

50% 416

66% 1681

66% 418

75% 1695

75% 420

80% 1715

80% 424

90% 1775

90% 436

95% 1801

95% 512

98% 1829

98% 520

99% 1856

99% 523

100% 1856 (longest request)

100% 523 (longest request)

The responsible to write the summary copy/paste his summary in the IRC channel. The summary must contain in minimum: * List of assigned tasks (who do what) * List of points to discuss in next meeting

  • You can see significant performance boost in second test result.

  • We observed 3-5 times speedup.

  • There is still room to improve the performance further.

  • Like reducing RPC calls, catching results of some computationally heavy functions.

  • Implementing a way to directly call server methods if web client and server are installed on the same system (completely eliminating TCP layer).