Open Stack

In addition,

  ec2-describe-images -K ./pk.pem -C ./cacert.pem

I run above command, get following errors.

Unexpected error:
org.codehaus.xfire.fault.XFireFault: Server returned error code = 400
for URI : http://172.19.1.60:8773/services/Cloud. Check server logs
for details
        at org.codehaus.xfire.fault.XFireFault.createFault(XFireFault.java:89)
        at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:83)
        at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:114)
        at org.codehaus.xfire.client.Client.invoke(Client.java:336)
        at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
        at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
        at $Proxy12.describeImages(Unknown Source)
        at com.amazon.aes.webservices.client.Jec2.describeImages(Jec2.java:529)
        at com.amazon.aes.webservices.client.cmd.DescribeImages.invokeOnline(DescribeImages.java:157)
        at com.amazon.aes.webservices.client.cmd.BaseCmd.invoke(BaseCmd.java:795)
        at com.amazon.aes.webservices.client.cmd.DescribeImages.main(DescribeImages.java:181)
Caused by: org.codehaus.xfire.XFireRuntimeException: Server returned
error code = 400 for URI : http://172.19.1.60:8773/services/Cloud.
Check server logs for details
        at org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:130)
        at org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:48)
        at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
        at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
        at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:79)
        ... 9 more

And I checked api screen, got following info.
  172.19.1.60 - - [20/Jan/2011 20:14:42] "POST /services/Cloud
HTTP/1.1" 400 246 0.000760
d

It seems that OpenStack Nova API got POST request, but it cannot
return image infomation.
I don't know why...

Kenji

2011/1/20 Kenji Funasaki <kenji.funasaki at gmail.com>:
> # Sorry, I forgot to write title in last mail.
>
> Hi,
>
> I have a question about OpenStack API.
>
> Is it possible to get image information by using ec2-describe-images (
> in EC2-API-TOOLS ) ?
>
> - euca-describe-images succeeded.
>
> # euca-describe-images
> IMAGE   ami-tiny        nebula/tiny     vishvananda     available
>  public          x86_64  machine aki-lucid       ari-lucid
> IMAGE   ari-lucid       nebula/lucid-ramdisk    admin   available
>  public          x86_64  ramdisk
> IMAGE   aki-lucid       nebula/lucid-kernel     admin   available
>  public          x86_64  kernel
>
> - ec2-describe-images in EC2-API-TOOLS failed.
>
> # ./ec2-describe-images
> Unexpected error:
> org.codehaus.xfire.fault.XFireFault: General security error; nested
> exception is:
>       java.security.cert.CertificateParsingException: invalid
> DER-encoded certificate data
>       at org.codehaus.xfire.fault.XFireFault.createFault(XFireFault.java:89)
>       at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:83)
>       at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:114)
>       at org.codehaus.xfire.client.Client.invoke(Client.java:336)
>       at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
>       at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
>       at $Proxy12.describeImages(Unknown Source)
>       at com.amazon.aes.webservices.client.Jec2.describeImages(Jec2.java:529)
>       at com.amazon.aes.webservices.client.cmd.DescribeImages.invokeOnline(DescribeImages.java:157)
>       at com.amazon.aes.webservices.client.cmd.BaseCmd.invoke(BaseCmd.java:795)
>       at com.amazon.aes.webservices.client.cmd.DescribeImages.main(DescribeImages.java:181)
> Caused by: org.apache.ws.security.WSSecurityException: General
> security error; nested exception is:
>       java.security.cert.CertificateParsingException: invalid
> DER-encoded certificate data
>       at com.amazon.aes.webservices.client.CryptoProxy.getCertificates(CryptoProxy.java:76)
>       at org.apache.ws.security.message.WSSecSignature.prepare(WSSecSignature.java:286)
>       at com.amazon.aes.webservices.client.Jec2.signRequest(Jec2.java:231)
>       at com.amazon.aes.webservices.client.Jec2.access$000(Jec2.java:58)
>       at com.amazon.aes.webservices.client.Jec2$1.invoke(Jec2.java:143)
>       at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
>       at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:79)
>       ... 9 more
> Caused by: java.security.cert.CertificateParsingException: invalid
> DER-encoded certificate data
>       at sun.security.x509.X509CertImpl.parse(X509CertImpl.java:1719)
>       at sun.security.x509.X509CertImpl.<init>(X509CertImpl.java:320)
>       at sun.security.provider.X509Factory.engineGenerateCertificate(X509Factory.java:121)
>       at java.security.cert.CertificateFactory.generateCertificate(CertificateFactory.java:322)
>       at com.amazon.aes.webservices.client.CryptoProxy.getCertByName(CryptoProxy.java:116)
>       at com.amazon.aes.webservices.client.CryptoProxy.getCertificates(CryptoProxy.java:74)
>       ... 15 more
>
> novarc file is following.
>
> NOVA_KEY_DIR=$(pushd $(dirname $BASH_SOURCE)>/dev/null; pwd; popd>/dev/null)
> export EC2_ACCESS_KEY="admin:admin"
> export EC2_SECRET_KEY="admin"
> export EC2_URL="http://172.19.1.60:8773/services/Cloud"
> export S3_URL="http://172.19.1.60:3333"
> export EC2_USER_ID=42 # nova does not use user id, but bundling requires it
> export EC2_PRIVATE_KEY=${NOVA_KEY_DIR}/pk.pem
> export EC2_CERT=${NOVA_KEY_DIR}/cert.pem
> export NOVA_CERT=${NOVA_KEY_DIR}/cacert.pem
> export EUCALYPTUS_CERT=${NOVA_CERT} # euca-bundle-image seems to
> require this set
> alias ec2-bundle-image="ec2-bundle-image --cert ${EC2_CERT}
> --privatekey ${EC2_PRIVATE_KEY
> } --user 42 --ec2cert ${NOVA_CERT}"
> alias ec2-upload-bundle="ec2-upload-bundle -a ${EC2_ACCESS_KEY} -s
> ${EC2_SECRET_KEY} --url
>  ${S3_URL} --ec2cert ${NOVA_CERT}"
>
> Thanks and regards,
> Kenji
>