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Posted to users@camel.apache.org by swwyatt <st...@sungard.com> on 2011/08/05 06:48:04 UTC
SFTP connection issue
I am having sftp connection issues. I am using version 2.5.
My route is similar to the code below.
CamelContext camelContext = new DefaultCamelContext();
final Endpoint endpoint = camelContext.getEndpoint("seda:export");
final String dynaUri =
"sftp://localhost:22/data?username=user&password=pass";
ProducerTemplate producerTemplate = camelContext.createProducerTemplate();
RouteBuilder routeBuilder = new RouteBuilder() {
@Override
public void configure() throws Exception {
this.from(endpoint).to(dynaUri);
}
};
camelContext.addRoutes(routeBuilder);
camelContext.start();
byte[] buf = "Hello camel!".getBytes();
ByteArrayInputStream inputStream = new ByteArrayInputStream(buf);
Exchange exchange = endpoint.createExchange();
exchange.getIn().setHeader(Exchange.FILE_NAME, "test.txt");
exchange.getIn().setBody(inputStream);
producerTemplate.send(endpoint, exchange);
camelContext.stop();
My junit tests run fine, but when I deploy to jboss (4.2.2), I get the below
exception. Any advice would be appreciated...
2011-08-04 15:54:19,868|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
Connecting to localhost port 22
2011-08-04 15:54:19,871|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
Connection established
2011-08-04 15:54:19,872|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH -> Remote
version string: SSH-2.0-WeOnlyDo 2.1.3
2011-08-04 15:54:19,872|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH -> Local
version string: SSH-2.0-JSCH-0.1.44
2011-08-04 15:54:19,872|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
CheckCiphers:
aes256-ctr,aes192-ctr,aes128-ctr,aes256-cbc,aes192-cbc,aes128-cbc,3des-ctr,arcfour,arcfour128,arcfour256
2011-08-04 15:54:19,874|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
aes256-ctr is not available.
2011-08-04 15:54:19,874|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
aes192-ctr is not available.
2011-08-04 15:54:19,874|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
aes256-cbc is not available.
2011-08-04 15:54:19,875|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
aes192-cbc is not available.
2011-08-04 15:54:19,875|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
arcfour256 is not available.
2011-08-04 15:54:19,875|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_KEXINIT sent
2011-08-04 15:54:19,876|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_KEXINIT received
2011-08-04 15:54:19,877|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH -> kex:
server->client aes128-cbc hmac-md5 none
2011-08-04 15:54:19,877|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH -> kex:
client->server aes128-cbc hmac-md5 none
2011-08-04 15:54:19,883|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_KEXDH_INIT sent
2011-08-04 15:54:19,883|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH -> expecting
SSH_MSG_KEXDH_REPLY
2011-08-04 15:54:19,914|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
ssh_rsa_verify: signature true
2011-08-04 15:54:19,914|Camel Thread 8 - seda://export|WARN
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
Permanently added 'localhost' (RSA) to the list of known hosts.
2011-08-04 15:54:19,914|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_NEWKEYS sent
2011-08-04 15:54:19,915|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_NEWKEYS received
2011-08-04 15:54:19,917|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
SSH_MSG_SERVICE_REQUEST sent
2011-08-04 15:54:19,918|Camel Thread 8 - seda://export|INFO
|org.apache.camel.component.file.remote.SftpOperations|log|JSCH ->
Disconnecting from localhost port 22
2011-08-04 15:54:19,918|Camel Thread 8 - seda://export|WARN
|org.apache.camel.component.file.remote.RemoteFileProducer|handleFailedWrite|Writing
file failed with: Cannot connect to sftp://user@localhost:22
2011-08-04 15:54:19,919|Camel Thread 8 -
seda://export|DEBUG|org.apache.camel.processor.DefaultErrorHandler|log|Failed
delivery for exchangeId: ID-STEVE-53658-1312490657533-3-3. On delivery
attempt: 0 caught:
org.apache.camel.component.file.GenericFileOperationFailedException: Cannot
connect to sftp://user@localhost:22
2011-08-04 15:54:19,919|Camel Thread 8 -
seda://export|ERROR|org.apache.camel.processor.DefaultErrorHandler|log|Failed
delivery for exchangeId: ID-STEVE-53658-1312490657533-3-3. Exhausted after
delivery attempt: 1 caught:
org.apache.camel.component.file.GenericFileOperationFailedException: Cannot
connect to sftp://user@localhost:22
org.apache.camel.component.file.GenericFileOperationFailedException: Cannot
connect to sftp://user@localhost:22
at
org.apache.camel.component.file.remote.SftpOperations.connect(SftpOperations.java:113)
at
org.apache.camel.component.file.remote.RemoteFileProducer.connectIfNecessary(RemoteFileProducer.java:198)
at
org.apache.camel.component.file.remote.RemoteFileProducer.recoverableConnectIfNecessary(RemoteFileProducer.java:188)
at
org.apache.camel.component.file.remote.RemoteFileProducer.preWriteCheck(RemoteFileProducer.java:116)
at
org.apache.camel.component.file.GenericFileProducer.processExchange(GenericFileProducer.java:88)
at
org.apache.camel.component.file.remote.RemoteFileProducer.process(RemoteFileProducer.java:49)
at
org.apache.camel.impl.converter.AsyncProcessorTypeConverter$ProcessorToAsyncProcessorBridge.process(AsyncProcessorTypeConverter.java:50)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:104)
at
org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:272)
at
org.apache.camel.processor.SendProcessor.process(SendProcessor.java:98)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89)
at
org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:68)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89)
at
org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:99)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:299)
at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:208)
at
org.apache.camel.processor.DefaultChannel.process(DefaultChannel.java:256)
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:99)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89)
at
org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:68)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:70)
at
org.apache.camel.component.seda.SedaConsumer.sendToConsumers(SedaConsumer.java:169)
at
org.apache.camel.component.seda.SedaConsumer.run(SedaConsumer.java:111)
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:662)
Caused by: com.jcraft.jsch.JSchException: Session.connect:
java.io.IOException: End of IO Stream Read
at com.jcraft.jsch.Session.connect(Session.java:504)
at
org.apache.camel.component.file.remote.SftpOperations.connect(SftpOperations.java:85)
... 33 more
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