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Posted to dev@falcon.apache.org by "Yadong Qi (JIRA)" <ji...@apache.org> on 2015/05/04 04:41:06 UTC
[jira] [Resolved] (FALCON-560) Unable to initialize Falcon Client
object
[ https://issues.apache.org/jira/browse/FALCON-560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yadong Qi resolved FALCON-560.
------------------------------
Resolution: Fixed
> Unable to initialize Falcon Client object
> -----------------------------------------
>
> Key: FALCON-560
> URL: https://issues.apache.org/jira/browse/FALCON-560
> Project: Falcon
> Issue Type: Bug
> Affects Versions: 0.5
> Reporter: Yadong Qi
>
> when i run bin/falcon-debug admin -version
> It throws exception:
> Stacktrace:
> org.apache.falcon.client.FalconCLIException: Unable to initialize Falcon Client object
> at org.apache.falcon.client.FalconClient.<init>(FalconClient.java:132)
> at org.apache.falcon.cli.FalconCLI.run(FalconCLI.java:169)
> at org.apache.falcon.cli.FalconCLI.main(FalconCLI.java:125)
> Caused by: org.apache.falcon.client.FalconCLIException: Could not authenticate, Connection refused
> at org.apache.falcon.client.FalconClient.getToken(FalconClient.java:159)
> at org.apache.falcon.client.FalconClient.<init>(FalconClient.java:130)
> ... 2 more
> Caused by: java.net.ConnectException: Connection refused
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
> at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
> at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
> at java.net.Socket.connect(Socket.java:579)
> at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:612)
> at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:160)
> at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:378)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:473)
> at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:270)
> at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:327)
> at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
> at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:931)
> at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
> at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153)
> at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.authenticate(KerberosAuthenticator.java:186)
> at org.apache.hadoop.security.authentication.client.AuthenticatedURL.openConnection(AuthenticatedURL.java:232)
> at org.apache.falcon.client.FalconClient.getToken(FalconClient.java:157)
> ... 3 more
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