That's a strange error but you should be fine as long as the nodes are terminated.
-- Andrei Savu On Thu, Jan 12, 2012 at 7:52 AM, Madhu Ramanna <[email protected]> wrote: > The default one selected by whirr > > From: Andrei Savu <[email protected]> > Reply-To: "[email protected]" <[email protected]> > Date: Wed, 11 Jan 2012 02:29:40 -0800 > To: "[email protected]" <[email protected]> > Subject: Re: cluster shutodwn exception > > Are you using a custom AMI or the default one selected by Whirr? > > -- Andrei Savu / andreisavu.ro > > On Wed, Jan 11, 2012 at 4:10 AM, Madhu Ramanna <[email protected]> wrote: > >> Hi All, >> >> While shutting down a launched cluster using whirr, I saw these >> exceptions. However, the machines in AWS were shutdown. Are there harmless >> or is this something to be concerned about >> >> Starting to run scripts on cluster for phase destroyinstances: >> us-east-1/i-26500144 >> Starting to run scripts on cluster for phase destroyinstances: >> us-east-1/i-20500142 >> Running destroy phase script on: us-east-1/i-26500144 >> Running destroy phase script on: us-east-1/i-20500142 >> destroy phase script run completed on: us-east-1/i-20500142 >> destroy phase script run completed on: us-east-1/i-26500144 >> Successfully executed destroy script: [output=, error=, exitCode=0] >> Successfully executed destroy script: [output=, error=, exitCode=0] >> Finished running destroy phase scripts on all cluster instances >> Destroying test_bs_hadoop_cluster cluster >> malformed image: null >> java.lang.NullPointerException: architecture >> at >> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204) >> at org.jclouds.ec2.domain.Image.<init>(Image.java:81) >> at >> org.jclouds.ec2.xml.DescribeImagesResponseHandler.endElement(DescribeImagesResponseHandler.java:169) >> at >> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601) >> at >> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1774) >> at >> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2930) >> at >> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) >> at >> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510) >> at >> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807) >> at >> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) >> at >> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107) >> at >> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) >> at >> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) >> at org.jclouds.http.functions.ParseSax.doParse(ParseSax.java:125) >> at org.jclouds.http.functions.ParseSax.parse(ParseSax.java:114) >> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:78) >> at org.jclouds.http.functions.ParseSax.apply(ParseSax.java:51) >> at >> com.google.common.util.concurrent.Futures$4.apply(Futures.java:477) >> at >> com.google.common.util.concurrent.Futures$4.apply(Futures.java:475) >> at >> com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:826) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >> at java.lang.Thread.run(Thread.java:619) >> malformed image: null >> java.lang.NullPointerException: architecture >> at >> com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204) >> at org.jclouds.ec2.domain.Image.<init>(Image.java:81) >> at >> org.jclouds.ec2.xml.DescribeImagesResponseHandler.endElement(DescribeImagesResponseHandler.java:169) >> >> Thanks, >> Madhu >> >> >
