Caching and translation issues

Next topic

Author	Message
Lars Eirik R	Wednesday 09 February 2011 11:51:36 pm Hi. We are currently running a site ezpublish 4.1.3 in a shared environment. Currently the performance on the server has been decreasing and we experience new issues which we have never experienced before. The problem is related to translation files and caching it appears. We have not done any changes to the installation in several weeks ,still the customer reports that some of the translations do not currently work. Basically this means that on our site we get english default text, not the translated one which is expected. After we clear the cache using ezcache --clear-all --purge from commandline the expected result is once again returned and all elements are translated from the translation files. Do you have any ideas why this happens? Any thing we can do to resolve this issue? The site currently has all translation set to enabled as well as template compile and template cache enabled. There are currently several translation files being used, but this should not be a problem because we use an extensive array of extensions.
Yannick Olympio	Friday 11 February 2011 5:13:30 am Hi, We've encountered the same translation cache corruption on our projects, like you, after purging translation, content and compiled templates cache the issue was solved. But we've never found why it happens time to time ... So we're also interested in finding what's causing that (we're on eZ Publish 4.1.2).

Author

Message

Wednesday 09 February 2011 11:51:36 pm

Hi.
We are currently running a site ezpublish 4.1.3 in a shared environment. Currently the performance on the server has been decreasing and we experience new issues which we have never experienced before. The problem is related to translation files and caching it appears. We have not done any changes to the installation in several weeks ,still the customer reports that some of the translations do not currently work. Basically this means that on our site we get english default text, not the translated one which is expected.

After we clear the cache using ezcache --clear-all --purge from commandline the expected result is once again returned and all elements are translated from the translation files.

Do you have any ideas why this happens? Any thing we can do to resolve this issue?

The site currently has all translation set to enabled as well as template compile and template cache enabled.

There are currently several translation files being used, but this should not be a problem because we use an extensive array of extensions.

Yannick Olympio

Friday 11 February 2011 5:13:30 am

Hi,

We've encountered the same translation cache corruption on our projects, like you, after purging translation, content and compiled templates cache the issue was solved. But we've never found why it happens time to time ... So we're also interested in finding what's causing that (we're on eZ Publish 4.1.2).

eZ debug

Timing:	Jan 18 2025 02:01:34
Script start
Timing:	Jan 18 2025 02:01:34
Module start 'layout'
Timing:	Jan 18 2025 02:01:34
Module start 'content'
Timing:	Jan 18 2025 02:01:35
Module end 'content'
Timing:	Jan 18 2025 02:01:35
Script end

Main resources:

Total runtime	0.7721 sec
Peak memory usage	4,096.0000 KB
Database Queries	54

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0106	587.9063	152.6250
Module start 'layout'	0.0106	0.0046	740.5313	39.4531
Module start 'content'	0.0152	0.7557	779.9844	499.2891
Module end 'content'	0.7709	0.0012	1,279.2734	8.3203
Script end	0.7721		1,287.5938

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0041	0.5348	16	0.0003
Check MTime	0.0018	0.2392	16	0.0001
Mysql Total
Database connection	0.0046	0.5907	1	0.0046
Mysqli_queries	0.7199	93.2416	54	0.0133
Looping result	0.0007	0.0872	52	0.0000
Template Total	0.7295	94.5	2	0.3647
Template load	0.0028	0.3666	2	0.0014
Template processing	0.7266	94.1125	2	0.3633
Template load and register function	0.0001	0.0187	1	0.0001
states
state_id_array	0.0011	0.1400	1	0.0011
state_identifier_array	0.0012	0.1563	2	0.0006
Override
Cache load	0.0024	0.3082	14	0.0002
Sytem overhead
Fetch class attribute can translate value	0.0007	0.0965	2	0.0004
Fetch class attribute name	0.0010	0.1235	4	0.0002
XML
Image XML parsing	0.0009	0.1168	2	0.0005
class_abstraction
Instantiating content class attribute	0.0000	0.0006	4	0.0000
General
dbfile	0.0009	0.1230	21	0.0000
String conversion	0.0000	0.0014	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
2	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
2	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
1	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
2	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 9 Number of unique templates used: 6

Time used to render debug report: 0.0001 secs