Just found that it's related to 
FreeMarkerWorkerTests.java::renderTemplateFromString

Not sure why this happens then in the log


Le 21/10/2018 à 18:50, Jacques Le Roux a écrit :
Hi,

I'm not sure if we should worry but I sometimes see these log4j:WARN in the log

   log4j:WARN No appenders could be found for logger (freemarker.cache).
   log4j:WARN Please initialize the log4j system properly.
   log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for 
more info.

I checked log4j2.xml and we define

        <Loggers>
            <logger name="org.apache" level="warn"/>
            <logger name="org.apache.ofbiz" level="all"/>
            <logger name="org.apache.ofbiz.base.converter.Converters" 
level="warn"/>
            <logger name="freemarker" level="warn"/>

            <Root level="all">
                <AppenderRef ref="async"/>
            </Root>
        </Loggers>

So I don't see the reason. Maybe it's because it's loaded later?

Jacques
PS: below is a more complete log extract with a complete request context

2018-10-21 10:42:06,293 |jsse-nio-8443-exec-4 |ControlEventListener          
|I| Creating session:  hidden sessionId by default.
2018-10-21 10:42:06,298 |jsse-nio-8443-exec-4 |ControlServlet                |T| [[[main(Domain:https://localhost)] Request Begun, encoding=[UTF-8]- total:0.0,since last(Begin):0.0]]
2018-10-21 10:42:06,302 |jsse-nio-8443-exec-4 |VisitHandler                  
|I| Found visitorId [10000] in cookie
2018-10-21 10:42:06,317 |jsse-nio-8443-exec-4 |TransactionUtil               
|W| No transaction in place, so not suspending.
2018-10-21 10:42:06,329 |jsse-nio-8443-exec-4 |SequenceUtil                  |I| Got bank of sequenced IDs for [Visit]; curSeqId=10100, maxSeqId=10200, bankSize=100 2018-10-21 10:42:06,367 |jsse-nio-8443-exec-4 |ConfigXMLReader               |I| controller loaded: 0.001s, 50 requests, 34 views in file:/C:/projectsASF/ofbiz/plugins/example/webapp/example/WEB-INF/controlle
r.xml
2018-10-21 10:42:06,385 |jsse-nio-8443-exec-4 |ConfigXMLReader               |I| controller loaded: 0.0s, 51 requests, 23 views in file:/C:/projectsASF/ofbiz/framework/common/webcommon/WEB-INF/common-controll
er.xml
2018-10-21 10:42:06,397 |jsse-nio-8443-exec-4 |ConfigXMLReader               |I| controller loaded: 0.0s, 0 requests, 0 views in file:/C:/projectsASF/ofbiz/framework/common/webcommon/WEB-INF/handlers-controll
er.xml
2018-10-21 10:42:06,409 |jsse-nio-8443-exec-4 |ConfigXMLReader               |I| controller loaded: 0.0s, 26 requests, 10 views in file:/C:/projectsASF/ofbiz/framework/common/webcommon/WEB-INF/portal-controll
er.xml
2018-10-21 10:42:06,444 |jsse-nio-8443-exec-4 |ConfigXMLReader               |I| controller loaded: 0.0s, 2 requests, 2 views in file:/C:/projectsASF/ofbiz/plugins/example/widget/example/ExampleCompoundWidget
s.xml
2018-10-21 10:42:06,447 |jsse-nio-8443-exec-4 |RequestHandler                
|I| This is the first request in this visit. Hidden sessionId by default.
2018-10-21 10:42:06,454 |jsse-nio-8443-exec-4 |ExternalLoginKeysManager      |W| Could not find userLogin for external login key: EL00e7af53-b4b5-40d8-bec2-56ea21563066 2018-10-21 10:42:08,294 |jsse-nio-8443-exec-4 |UtilXml                       |E| XmlFileLoader: File file:/C:/projectsASF/ofbiz/themes/common-theme/widget/Theme.xml process error. Line: 169. Error message: cv
c-complex-type.2.4.d: Invalid content was found starting with element 
'common-menus'. No child element is expected at this point.
2018-10-21 10:42:08,294 |jsse-nio-8443-exec-4 |UtilXml                       |E| XmlFileLoader: File file:/C:/projectsASF/ofbiz/themes/common-theme/widget/Theme.xml process error. Line: 171. Error message: cv
c-complex-type.2.4.a: Invalid content was found starting with element 'menu'. One of 
'{"http://ofbiz.apache.org/Widget-Theme":screen}' is expected.
2018-10-21 10:42:08,308 |jsse-nio-8443-exec-4 |UtilXml                       |E| XmlFileLoader: File file:/C:/projectsASF/ofbiz/themes/common-theme/widget/Theme.xml process error. Line: 169. Error message: cv
c-complex-type.2.4.d: Invalid content was found starting with element 
'common-menus'. No child element is expected at this point.
2018-10-21 10:42:08,308 |jsse-nio-8443-exec-4 |UtilXml                       |E| XmlFileLoader: File file:/C:/projectsASF/ofbiz/themes/common-theme/widget/Theme.xml process error. Line: 171. Error message: cv
c-complex-type.2.4.a: Invalid content was found starting with element 'menu'. One of 
'{"http://ofbiz.apache.org/Widget-Theme":screen}' is expected.
2018-10-21 10:42:08,340 |jsse-nio-8443-exec-4 |RequestHandler                
|I| Rendering View [login].  Hidden sessionId by default.
2018-10-21 10:42:08,355 |jsse-nio-8443-exec-4 |ServiceDispatcher             |T| Sync service [example/getUserPreferenceGroup] finished in [11] milliseconds
log4j:WARN No appenders could be found for logger (freemarker.cache).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more 
info.
2018-10-21 10:42:09,020 |jsse-nio-8443-exec-4 |ScreenFactory                 |I| Got 28 screens in 0.439s from: file:/C:/projectsASF/ofbiz/framework/common/widget/CommonScreens.xml 2018-10-21 10:42:09,182 |jsse-nio-8443-exec-4 |FreeMarkerWorker              |I| loading properties: file:/C:/projectsASF/ofbiz/framework/webapp/config/freemarkerTransforms.properties 2018-10-21 10:42:09,183 |jsse-nio-8443-exec-4 |FreeMarkerWorker              |I| loading properties: file:/C:/projectsASF/ofbiz/framework/widget/config/freemarkerTransforms.properties 2018-10-21 10:42:09,184 |jsse-nio-8443-exec-4 |FreeMarkerWorker              |I| loading properties: file:/C:/projectsASF/ofbiz/applications/content/config/freemarkerTransforms.properties 2018-10-21 10:42:09,185 |jsse-nio-8443-exec-4 |FreeMarkerWorker              |I| loading properties: file:/C:/projectsASF/ofbiz/applications/product/config/freemarkerTransforms.properties 2018-10-21 10:42:09,368 |jsse-nio-8443-exec-4 |ScreenFactory                 |I| Got 27 screens in 0.202s from: file:/C:/projectsASF/ofbiz/themes/common-theme/widget/CommonScreens.xml 2018-10-21 10:42:09,376 |jsse-nio-8443-exec-4 |ScreenFactory                 |I| Got 8 screens in 0.007s from: file:/C:/projectsASF/ofbiz/plugins/example/widget/example/CommonScreens.xml 2018-10-21 10:42:09,724 |jsse-nio-8443-exec-4 |UtilProperties                |I| ResourceBundle CommonExtUiLabels (fr) created in 0.053s with 7 properties 2018-10-21 10:42:09,725 |jsse-nio-8443-exec-4 |PrimaryKeyFinder              |I| Returning null because found incomplete primary key in find: [GenericEntity:PartyNameView][partyId,null()] 2018-10-21 10:42:09,845 |jsse-nio-8443-exec-4 |ServiceDispatcher             |T| Sync service [example/getLastSystemInfoNote] finished in [18] milliseconds
2018-10-21 10:42:10,342 |jsse-nio-8443-exec-4 |ServerHitBin                  
|I| Visit delegatorName=default, ServerHitBin delegatorName=default
2018-10-21 10:42:10,352 |jsse-nio-8443-exec-4 |ControlServlet                |T| [[[main(Domain:https://localhost)] Request Done- total:4.053,since last([main(Domain:http...):4.053]]

"Could not find userLogin for external login key: EL00e7af53-b4b5-40d8-bec2-56ea21563066" happened because I changed to another application after the session timed out, nothing abnormal.



  • log4j:WARN Jacques Le Roux
    • Re: log4j:WARN Jacques Le Roux

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