Re: [Xen-API] connection to pool master is buggy

["dobropalka" <dobropalka@xxxxxxxxx>]

Well, thanks for info. Actually, due to these messages it’s hard to look through logs.

Glad that it will be fixed

 

From: Jonathan Ludlam [mailto:Jonathan.Ludlam@xxxxxxxxxx]
Sent: Monday, July 7, 2014 2:50 PM
To: 'dobropalka'; xen-api@xxxxxxxxxxxxx
Subject: RE: [Xen-API] connection to pool master is buggy

 

Hi Ivan,

 

These messages are benign. At some point we’d like to clean up the logging, as it does tend to be a bit spammy.

 

Cheers,

 

Jon

 

 

From: xen-api-bounces@xxxxxxxxxxxxx [mailto:xen-api-bounces@xxxxxxxxxxxxx] On Behalf Of dobropalka
Sent: 05 July 2014 3:51 PM
To: xen-api@xxxxxxxxxxxxx
Subject: [Xen-API] connection to pool master is buggy

 

Hello, guys!

We got a little pool of 4 xenservers. Everything seems to work fine, but all my xensource logs are full of these debug messages:

 

Jul  4 08:09:56 cloudstack22 xapi: [ info|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|xapi] Session.create trackid=d99439bce7424c057acf8204cea45f24 pool=false uname=root is_local_superuser=true auth_user_sid= parent=trackid=9834f5af41c964e225f24279aefe4e49

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|stunnel] check_reusable: caught exception Unix.Unix_error(31, "write", ""); assuming not reusable

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|stunnel] get_reusable_stunnel: Found non-reusable stunnel in the cache. disconnecting from 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|stunnel] get_reusable_stunnel: stunnel cache is empty; creating a fresh connection to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [ info|cloudstack22|214513 INET 0.0.0.0:80|sm_exec D:176fe384092b|xapi] Session.destroy trackid=667f0d1664f406698854c89fe03aca7c

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|xmlrpc_client] stunnel pid: 26281 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26281

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221070 UNIX /var/xapi/xapi|session.login_with_password D:9579fb00c72a|xmlrpc_client] stunnel pid: 26281 (cached = true) returned stunnel to cache

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221071 UNIX /var/xapi/xapi||mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221071 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26281 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221071 UNIX /var/xapi/xapi||xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26281

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221071 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26281 (cached = true) returned stunnel to cache

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||stunnel] check_reusable: caught exception Unix.Unix_error(31, "write", ""); assuming not reusable

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: Found non-reusable stunnel in the cache. disconnecting from 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: stunnel cache is empty; creating a fresh connection to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26287 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26287

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221072 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26287 (cached = true) returned stunnel to cache

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||stunnel] check_reusable: caught exception Unix.Unix_error(31, "write", ""); assuming not reusable

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: Found non-reusable stunnel in the cache. disconnecting from 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: stunnel cache is empty; creating a fresh connection to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|214513 INET 0.0.0.0:80|SR.scan R:eb94a1324f62|taskhelper] forwarded task destroyed

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26292 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26292

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221073 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26292 (cached = true) returned stunnel to cache

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||stunnel] check_reusable: caught exception Unix.Unix_error(31, "write", ""); assuming not reusable

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: Found non-reusable stunnel in the cache. disconnecting from 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: stunnel cache is empty; creating a fresh connection to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26297 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26297

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221074 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26297 (cached = true) returned stunnel to cache

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||mscgen] xapi=>xapi [label="(XML)"];

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||stunnel] check_reusable: caught exception Unix.Unix_error(31, "write", ""); assuming not reusable

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: Found non-reusable stunnel in the cache. disconnecting from 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||stunnel] get_reusable_stunnel: stunnel cache is empty; creating a fresh connection to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26302 (cached = true) connected to 10.50.128.21:443

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||xmlrpc_client] with_recorded_stunnelpid task_opt=None s_pid=26302

Jul  4 08:09:56 cloudstack22 xapi: [debug|cloudstack22|221075 UNIX /var/xapi/xapi||xmlrpc_client] stunnel pid: 26302 (cached = true) returned stunnel to cache

 

The only mention I found in internet didn’t give me a clue.

Still, cluster works fine, I’m just worried if there’s a bug somewhere deeper then I see and it can cause some problems

 

Regards,

Ivan Derbenev

 

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