caught when processing request: Connection refused

[Ricardo Wagemaker]

Hello,

I am running ubuntu 16.04 and after patching the system I am not getting Connection refused, I already rebooted but still no sing of the volumes as I can't even run:

sysadmin@ubuntu:~$ sudo /sbin/sdfscli --volume-info

0 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
4 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - Retrying request
7 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
7 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - Retrying request
10 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - I/O exception (java.net.ConnectException) caught when processing request: Connection refused
10 [main] INFO org.apache.commons.httpclient.HttpMethodDirector  - Retrying request
java.io.IOException: java.net.ConnectException: Connection refused
    at org.opendedup.sdfs.mgmt.cli.MgmtServerConnection.getResponse(MgmtServerConnection.java:132)
    at org.opendedup.sdfs.mgmt.cli.ProcessVolumeInfo.runCmd(ProcessVolumeInfo.java:19)
    at org.opendedup.sdfs.mgmt.cli.SDFSCmdline.parseCmdLine(SDFSCmdline.java:126)
    at org.opendedup.sdfs.mgmt.cli.SDFSCmdline.main(SDFSCmdline.java:626)
Caused by: java.net.ConnectException: Connection refused
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:668)
    at org.opendedup.util.EasySSLProtocolSocketFactory.createSocket(EasySSLProtocolSocketFactory.java:197)
    at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
    at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
    at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
    at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
    at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
    at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
    at org.opendedup.sdfs.mgmt.cli.MgmtServerConnection.getResponse(MgmtServerConnection.java:116)
    ... 3 more

I saw a couple of posts with potential similar errors but there was no explanation how to fix this.

Any help would greatly be appreciated.

Many Thanks

[Ricardo Wagemaker]

Very embarrassing as my issue was simply because the volume was not mounted, once I re-mounted the volume  everything was workign again..

$ sudo mount.sdfs -v ubuntu-dedup -m /media/sdfs

$ /sbin/sdfscli --volume-info
Files : 0
Volume Capacity : 1.7 TB
Volume Current Logical Size : 0 B
Volume Max Percentage Full : 95.0%
Volume Duplicate Data Written : 0 B
Unique Blocks Stored: 0 B
Unique Blocks Stored after Compression : 0 B
Cluster Block Copies : 2
Volume Virtual Dedup Rate (Unique Blocks Stored/Current Size) : 0%
Volume Actual Storage Savings (Compressed Unique Blocks Stored/Current Size): 0%
Compression Rate: 0%


Now I can start using it :-)