Hi Nirmal, On Fri, Mar 29, 2013 at 2:47 PM, Nirmal Fernando <[email protected]> wrote:
> Oh.. come on :-) CC can't handle every exception that jclouds throws and > in fact in this case, according to you the instance is already started, so > if CC made to handle this, CC would have to assume that the instance start > up failed. Beside that in most of the cases we do non-blocking calls to > jclouds, and that case handling this is impossible. > > Before deciding whether to handle this or not, shouldn't we need to have a look for the reason for this warning? If this is due to an issue in JClouds we can report it, or else if this is due to a misconfiguration of CC we can handle this through our config validation mechanism.. Even though instances are started, IMO we can't confidently say that this warning will not make any harmful effect.. This is the first time I'm seeing this warning in CC.. > > On Fri, Mar 29, 2013 at 4:13 AM, Sajith Kariyawasam (JIRA) > <[email protected]>wrote: > >> Warning in CC malformed image: null, but still the instance is getting >> started up >> >> ---------------------------------------------------------------------------------- >> >> Key: SPI-188 >> URL: https://wso2.org/jira/browse/SPI-188 >> Project: WSO2 Stratos2.0 Foundation >> Issue Type: Bug >> Reporter: Sajith Kariyawasam >> Assignee: Nirmal Fernando >> >> >> [2013-03-29 07:52:22,510] WARN >> {org.jclouds.ec2.xml.DescribeImagesResponseHandler} - malformed image: null >> java.lang.NullPointerException: imageId >> at >> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:208) >> at org.jclouds.ec2.domain.Image.<init>(Image.java:84) >> at >> org.jclouds.ec2.xml.DescribeImagesResponseHandler.endElement(DescribeImagesResponseHandler.java:175) >> at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown >> Source) >> at >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown >> Source) >> at >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown >> Source) >> at >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown >> Source) >> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown >> Source) >> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown >> Source) >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown >> Source) >> at >> org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) >> at org.jclouds.http.functions.ParseSax.doParse(ParseSax.java:141) >> at org.jclouds.http.functions.ParseSax.parse(ParseSax.java:130) >> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:86) >> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:54) >> at >> com.google.common.util.concurrent.Futures$3.apply(Futures.java:380) >> at >> com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:522) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:662) >> >> >> -- >> This message is automatically generated by JIRA. >> - >> If you think it was sent incorrectly contact one of the administrators: >> https://wso2.org/jira/secure/Administrators.jspa >> - >> For more information on JIRA, see: http://www.atlassian.com/software/jira >> >> >> > > > -- > > Thanks & regards, > Nirmal > > Software Engineer- Platform Technologies Team, WSO2 Inc. > Mobile: +94715779733 > Blog: http://nirmalfdo.blogspot.com/ > > <http://nirmalfdo.blogspot.com/> > -- Regards, * * *Sajith Kariyawasam* *Senior Software Engineer; WSO2, Inc.; http://wso2.com*
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