• Type: Bug
• Resolution: Cannot Reproduce
• Priority: Major
• Component/s: cli
• Labels:

  None

1. 16345-threadDump-Master.txt

   31 kB

   2016-04-12 07:04

2. 16345-threadDump-client.txt

   4 kB

   2016-04-12 07:04

[JENKINS-16345] CLI does not work through reverse proxy

Lars Klonowski created issue - 2013-01-15 12:31

Lars Klonowski made changes - 2013-01-15 13:11

Description

Original: When trying to contact a Jenkins (version 1.447.2) behind an Apache reverse proxy via Jenkins CLI, there is no response until reverse proxy timeout is reached and then the connection gets closed. Debugging into it, the CLI hangs on the line where it is reading the input stream. After the connection was closed, the server's answer "Starting HTTP duplex channel" can be read from that stream. The CLI terminates with an EOFException: {code:none} Exception in thread "main" java.io.EOFException: unexpected stream termination         at hudson.remoting.Channel.<init>(Channel.java:408)         at hudson.remoting.Channel.<init>(Channel.java:366)         at hudson.remoting.Channel.<init>(Channel.java:327)         at hudson.remoting.Channel.<init>(Channel.java:323)         at hudson.remoting.Channel.<init>(Channel.java:311)         at hudson.cli.CLI.connectViaHttp(CLI.java:124)         at hudson.cli.CLI.<init>(CLI.java:107)         at hudson.cli.CLI.<init>(CLI.java:85)         at hudson.cli.CLI._main(CLI.java:300)         at hudson.cli.CLI.main(CLI.java:245) {code} The server does not log any errors and judging from the input stream's content is was contacted properly. The reverse proxy log only shows that the timeout has been reached and the connection is therefore closed: {{(70007)The timeout specified has expired: Error reading chunk}}

New: When trying to contact a Jenkins (version 1.447.2) behind an Apache reverse proxy via Jenkins CLI, there is no response until reverse proxy timeout is reached and then the connection gets closed. Debugging into it, the CLI hangs on the line where it is reading the input stream. After the connection was closed, the server's answer "Starting HTTP duplex channel" can be read from that stream. The CLI terminates with an EOFException: {code:none} Exception in thread "main" java.io.EOFException: unexpected stream termination         at hudson.remoting.Channel.<init>(Channel.java:408)         at hudson.remoting.Channel.<init>(Channel.java:366)         at hudson.remoting.Channel.<init>(Channel.java:327)         at hudson.remoting.Channel.<init>(Channel.java:323)         at hudson.remoting.Channel.<init>(Channel.java:311)         at hudson.cli.CLI.connectViaHttp(CLI.java:124)         at hudson.cli.CLI.<init>(CLI.java:107)         at hudson.cli.CLI.<init>(CLI.java:85)         at hudson.cli.CLI._main(CLI.java:300)         at hudson.cli.CLI.main(CLI.java:245) {code} The server does not log any errors and judging from the input stream's content is was contacted properly. The reverse proxy error log when reaching timeout: {code:none} (70007)The timeout specified has expired: Error reading chunk (104)Connection reset by peer: Error reading chunk (-3)Unknown error 18446744073709551613: proxy: prefetch request body failed {code}

Daniel Beck made changes - 2013-06-28 18:14

Link

New: This issue is blocking JENKINS-17142 [ JENKINS-17142 ]

Daniel Beck made changes - 2013-06-28 18:14

Link

Original: This issue is blocking JENKINS-17142 [ JENKINS-17142 ]

Daniel Beck made changes - 2013-06-28 18:14

Link

New: This issue is related to JENKINS-17142 [ JENKINS-17142 ]

Daniel Beck made changes - 2013-11-04 20:13

Link

New: This issue is related to JENKINS-11560 [ JENKINS-11560 ]

Daniel Beck made changes - 2014-08-20 12:35

Resolution		New: Incomplete [ 4 ]
Status	Original: Open [ 1 ]	New: Resolved [ 5 ]

Susanne Lindgren made changes - 2014-12-11 11:42

Resolution	Original: Incomplete [ 4 ]
Status	Original: Resolved [ 5 ]	New: Reopened [ 4 ]

Mariska Tallandtree made changes - 2016-04-12 07:08

Attachment		New: 16345-threadDump-client.txt [ 32402 ]
Attachment		New: 16345-threadDump-Master.txt [ 32403 ]

Daniel Beck made changes - 2016-04-12 09:31

Resolution		New: Cannot Reproduce [ 5 ]
Status	Original: Reopened [ 4 ]	New: Resolved [ 5 ]

R. Tyler Croy made changes - 2016-07-25 23:55

Workflow

Original: JNJira [ 147163 ]

New: JNJira + In-Review [ 192264 ]