<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="Generator" content="Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang="EN-GB" link="blue" vlink="purple"> <div class="WordSection1"> This script works nicely for existing hosts, the problem only occurs when I subscribe a new host and run the script/call. As an example, an existing host with 36 updates available takes 4.7 seconds to get a result from Spacewalk whereas the new host below is taking 406.<o:p></o:p> <o:p> </o:p> From: spacewalk-list-bounces@redhat.com [mailto:spacewalk-list-bounces@redhat.com] On Behalf Of Paul Robert Marino Sent: 10 April 2013 15:03 To: spacewalk-list@redhat.com Subject: Re: [Spacewalk-list] API calls for new hosts<o:p></o:p> <o:p> </o:p> It means your client timed out the connection. I assume this is Perl if so than you need to look at LWPs documentation to tune the time out parameter. <o:p></o:p> <div> -- Sent from my HP Pre3<o:p></o:p> </div> <o:p> </o:p> <div class="MsoNormal"> <hr size="3" width="75%" align="left"> </div> On Apr 10, 2013 9:52 AM, Anton Pritchard-Meaker <<a href="mailto:anton.pritchard-meaker@kit-digital.com">anton.pritchard-meaker@kit-digital.com</a>> wrote: <o:p></o:p> <div> Not too sure why, but a fresh request has generated the following log entries, but still no output and a 500 timeout returned:<o:p></o:p> <o:p></o:p> Api logs:<o:p></o:p> <o:p></o:p> [2013-04-10 14:20:02,951] INFO - REQUESTED FROM: 192.168.131.146 CALL: system.listLatestUpgradablePackages(4267x7b6a0781772f903417626f29664317c0, 1000010137) CALLER: (******) TIME: 406.117 seconds<o:p></o:p> <o:p></o:p> Tomcat:<o:p></o:p> <o:p></o:p> 10-Apr-2013 14:20:02 org.apache.jk.core.MsgContext action<o:p></o:p> WARNING: Error sending end packet<o:p></o:p> java.net.SocketException: Broken pipe<o:p></o:p> at java.net.SocketOutputStream.socketWrite0(Native Method)<o:p></o:p> at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)<o:p></o:p> at java.net.SocketOutputStream.write(SocketOutputStream.java:153)<o:p></o:p> at org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:538)<o:p></o:p> at org.apache.jk.common.JkInputStream.endMessage(JkInputStream.java:127)<o:p></o:p> at org.apache.jk.core.MsgContext.action(MsgContext.java:302)<o:p></o:p> at org.apache.coyote.Response.action(Response.java:183)<o:p></o:p> at org.apache.coyote.Response.finish(Response.java:305)<o:p></o:p> at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:205)<o:p></o:p> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)<o:p></o:p> at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:775)<o:p></o:p> at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:704)<o:p></o:p> at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:897)<o:p></o:p> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)<o:p></o:p> at java.lang.Thread.run(Thread.java:679)<o:p></o:p> 10-Apr-2013 14:20:02 org.apache.jk.common.ChannelSocket processConnection<o:p></o:p> WARNING: processCallbacks status 2<o:p></o:p> <o:p></o:p> Are there any other logs I could have a look at?<o:p></o:p> <o:p></o:p> <o:p></o:p> <div> <div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"> From: Anton Pritchard-Meaker Sent: 09 April 2013 16:42 To: <a href="mailto:spacewalk-list@redhat.com">spacewalk-list@redhat.com</a> Subject: API calls for new hosts<o:p></o:p> </div> </div> <o:p></o:p> Hi,<o:p></o:p> <o:p></o:p> This one was happening in 1.8 and 1.9 on my RHEL5 based Spacewalk installation. I have a script to prepare update details for audit that works nicely with hosts already registered, but newly registered ones don’t work – returns a 500 timeout:<o:p></o:p> <o:p></o:p> my $systems = $client->call('system.searchByName', $session, $search); <o:p></o:p> <o:p></o:p> returns the name ok:<o:p></o:p> <o:p></o:p> [2013-04-09 16:23:52,714] INFO - REQUESTED FROM: 192.168.131.146 CALL: system.searchByName(4251x1ef1784c1d24abde4de1b183305f7458, *******) CALLER: (******) TIME: 0.351 seconds<o:p></o:p> <o:p></o:p> my $kernel = $client->call('system.getRunningKernel', $session, $system->{'id'});<o:p></o:p> <o:p></o:p> returns the kernel ok:<o:p></o:p> <o:p></o:p> [2013-04-09 16:23:52,738] INFO - REQUESTED FROM: 192.168.131.146 CALL: system.getRunningKernel(4251x1ef1784c1d24abde4de1b183305f7458, 1000010137) CALLER: (******) TIME: 0.014 seconds<o:p></o:p> <o:p></o:p> The next call is <o:p></o:p> <o:p></o:p> my $packages = $client->call('system.listLatestUpgradablePackages', $session, $system->{'id'});<o:p></o:p> <o:p></o:p> At this point I get a “500 read timeout”.<o:p></o:p> <o:p></o:p> All details are returning fine via the GUI. The script is here - <a href="http://hastebin.com/tesovipoki.pl">http://hastebin.com/tesovipoki.pl</a> <o:p></o:p> <o:p></o:p> Any suggestions would be great – I don’t get anything in the tomcat logs unfortunately.<o:p></o:p> <o:p></o:p> Cheers, <o:p></o:p> <o:p></o:p> Anton Pritchard-Meaker | Unix Engineer<o:p></o:p> KIT digital | York | <a href="http://www.kitd.com/">www.kitd.com</a> | The Future of Television<o:p></o:p> <o:p></o:p> </div> </div> </body> </html>