Hi Andrea,
As usual my deployment has managed to go mad; I am also trying to work it out.
I can’t work out why I’m getting it at all and now one of my servers is issuing
it multiple times per second. It has also stopped writing out tile cache images
and is slowly crashing again. Tearing my hair out again but I have made a
number of changes as my ICT department insisted that I upgraded to the latest
version of Java 8 and move from Tomcat 8 to Tomcat 8.5.
I’m also getting this message:
2019-01-10 09:21:41,890 WARN [geoserver.wps] - Error unmarshaling WPS Process
Group
com.thoughtworks.xstream.converters.ConversionException: Cannot load java class
org.geoserver.script.wps.ScriptProcessFactory
---- Debugging information ----
message : Cannot load java class
org.geoserver.script.wps.ScriptProcessFactory
class : java.lang.Class
required-type : java.lang.Class
converter-type :
com.thoughtworks.xstream.converters.SingleValueConverterWrapper
wrapped-converter :
com.thoughtworks.xstream.converters.extended.JavaClassConverter
line number : 49
-------------------------------
at
com.thoughtworks.xstream.converters.extended.JavaClassConverter.fromString(JavaClassConverter.java:71)
at
com.thoughtworks.xstream.converters.SingleValueConverterWrapper.fromString(SingleValueConverterWrapper.java:41)
at
com.thoughtworks.xstream.converters.SingleValueConverterWrapper.unmarshal(SingleValueConverterWrapper.java:49)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:503)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:429)
at
org.geoserver.wps.WPSXStreamLoader$ProcessGroupConverter.doUnmarshal(WPSXStreamLoader.java:220)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:281)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
at
com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:73)
at
org.geoserver.wps.WPSXStreamLoader$WPSCollectionConverter.addCurrentElementToCollection(WPSXStreamLoader.java:321)
at
com.thoughtworks.xstream.converters.collections.CollectionConverter.populateCollection(CollectionConverter.java:91)
at
com.thoughtworks.xstream.converters.collections.CollectionConverter.populateCollection(CollectionConverter.java:85)
at
com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:80)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:503)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:429)
at
org.geoserver.config.util.XStreamPersister$ServiceInfoConverter.doUnmarshal(XStreamPersister.java:2483)
at
com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:281)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
at
com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134)
at
com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1486)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1466)
at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1346)
at
org.geoserver.config.util.XStreamPersister.load(XStreamPersister.java:685)
at
org.geoserver.config.util.XStreamServiceLoader.load(XStreamServiceLoader.java:58)
at
org.geoserver.config.GeoServerLoader.loadServices(GeoServerLoader.java:989)
at
org.geoserver.config.GeoServerLoader.readConfiguration(GeoServerLoader.java:914)
at
org.geoserver.config.DefaultGeoServerLoader.loadGeoServer(DefaultGeoServerLoader.java:64)
at
org.geoserver.config.GeoServerLoader.postProcessBeforeInitialization(GeoServerLoader.java:274)
at
org.geoserver.config.GeoServerLoaderProxy.postProcessBeforeInitialization(GeoServerLoaderProxy.java:54)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:409)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1626)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at
org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
at
org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
at
org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:648)
at
org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1201)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1103)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761)
at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543)
at
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:443)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:325)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
at
org.geoserver.platform.GeoServerContextLoaderListener.contextInitialized(GeoServerContextLoaderListener.java:22)
at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4812)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5278)
at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)
at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at
org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:985)
at
org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown
Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)
and a number of issues connecting to my Image Mosaic tile metadata which is
stored in a Postgres database, this is the list of raw data files on which the
layer is based. In theory the deployment which has gone crazy is still running
on Tomcat 8 but I just tried switching it to the 8.5 service (installed side by
side in different locations) and it is giving the same errors. The GeoServer is
still returning tiles to the end users pretty efficiently but it is also
bloating the log files and eventually falling over.
Anyway, I’m sure it is something odd or wrong I’ve done so I’d best get back to
investigating; thanks for getting back to me.
Cheers,
Paul
From: Andrea Aime <[email protected]>
Sent: 10 January 2019 09:29
To: Paul Wittle <[email protected]>; Jody Garnett
<[email protected]>
Cc: [email protected]
Subject: Re: [Geoserver-users] Memory leak error messages
On Wed, Jan 9, 2019 at 5:32 PM Paul Wittle via Geoserver-users
<[email protected]<mailto:[email protected]>>
wrote:
Hi,
I’ve recently updated us to the latest version of GeoServer (stable) and I’ve
started getting a lot of these errors:
2019-01-09 13:50:49,127 ERROR [geotools.map] - Call MapContent dispose() to
prevent memory leaks
Does anyone know which logging profile I need to get a more informative message
about the cause of this error?
There is no leak... the message was added years ago to remind proper closing of
MapContent in desktop applications
using layer listeners, which could have caused indeed leaks, but GeoServer
makes no use of them, so the message is
actually just noise. I'd really love if the people that added the message
removed it, toned it down, or linked its appearance
to actual usage of listeners....
That said, I just downloaded a full log file from one of our servers, and this
message is nowhere to be found... wondering
what's triggering it on your end?
Cheers
Andrea
==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions
S.A.S. Via di Montramito 3/A 55054 Massarosa (LU) phone: +39 0584 962313 fax:
+39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it
http://twitter.com/geosolutions_it
------------------------------------------------------- Con riferimento alla
normativa sul trattamento dei dati personali (Reg. UE 2016/679 - Regolamento
generale sulla protezione dei dati “GDPR”), si precisa che ogni circostanza
inerente alla presente email (il suo contenuto, gli eventuali allegati, etc.) è
un dato la cui conoscenza è riservata al/i solo/i destinatario/i indicati dallo
scrivente. Se il messaggio Le è giunto per errore, è tenuta/o a cancellarlo,
ogni altra operazione è illecita. Le sarei comunque grato se potesse darmene
notizia. This email is intended only for the person or entity to which it is
addressed and may contain information that is privileged, confidential or
otherwise protected from disclosure. We remind that - as provided by European
Regulation 2016/679 “GDPR” - copying, dissemination or use of this e-mail or
the information herein by anyone other than the intended recipient is
prohibited. If you have received this email by mistake, please notify us
immediately by telephone or e-mail.
"This e-mail is intended for the named addressee(s) only and may contain
information about individuals or other sensitive information and should be
handled accordingly. Unless you are the named addressee (or authorised to
receive it for the addressee) you may not copy or use it, or disclose it to
anyone else. If you have received this email in error, kindly disregard the
content of the message and notify the sender immediately. Please be aware that
all email may be subject to recording and/or monitoring in accordance with
relevant legislation."
_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
If you want to request a feature or an improvement, also see this:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
[email protected]
https://lists.sourceforge.net/lists/listinfo/geoserver-users
