Vasco Figueira created NET-469:
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Summary: "No route to host" on upload failure
Key: NET-469
URL: https://issues.apache.org/jira/browse/NET-469
Project: Commons Net
Issue Type: Bug
Components: FTP
Affects Versions: 3.1
Environment: Linux 2.6.39-gentoo-r3 #6 SMP PREEMPT Thu Dec 8 19:34:57
WET 2011 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux
Java(TM) SE Runtime Environment (build 1.6.0_31-b04)
Java HotSpot(TM) 64-Bit Server VM (build 20.6-b01, mixed mode)
Reporter: Vasco Figueira
The example code at
http://commons.apache.org/net/examples/ftp/FTPClientExample.java
...fails to store a file in a remote server with:
java TestConnection -s 91.231.###.## ###### ******** file.csv file.csv
{{
220 Unauthorized access prohibited!
Connected to 91.231.###.## on 21
USER *******
331 Password required for ######.
PASS *******
230 User logged in.
SYST
215 Windows_NT
Remote system is Windows_NT
PASV
227 Entering Passive Mode (85,88,142,160,117,69).
java.net.NoRouteToHostException: No route to host
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at
org.apache.commons.net.ftp.FTPClient._openDataConnection_(FTPClient.java:762)
at org.apache.commons.net.ftp.FTPClient._storeFile(FTPClient.java:565)
at org.apache.commons.net.ftp.FTPClient.__storeFile(FTPClient.java:557)
at org.apache.commons.net.ftp.FTPClient.storeFile(FTPClient.java:1795)
at
pt.knowledgeworks.emsa.mssim.scenario.TestConnection.main(TestConnection.java:285)
}}
Tcpdump in attachment. I'm no tcp expert to tell what's wrong with the dump.
Ping, traceroute and other ftp clients work without problems. Standard
command-line ftp managed to upload a file with no problems.
Originally discovered via wagon-ftp (mvn deploy).
Thanks in advance.
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