huweihua
e6c157b95b
fix bug#155 There are errors when restart xcatd for UDP service's bug
2015-10-15 03:45:30 -04:00
huweihua
58e825691f
fix bug#203 xdsh could not recognize single quote mark
2015-09-27 23:10:11 -04:00
huweihua
1ccf994d37
modify some code depending on xiaopeng's comments
2015-09-21 14:21:33 +08:00
huweihua
c7e430ae34
fix bug#160-165 and make commands.log support rotate mechanism
2015-09-21 14:21:33 +08:00
huweihua
fc53bb3b3c
fix bug#140 offline trouble shooting time stamp wrong
2015-09-01 22:38:56 -04:00
huweihua
e7c5580a10
change fork ot xfork for command log process
2015-08-28 04:12:14 -04:00
huweihua
6414da0d34
modify indent
2015-08-28 02:55:49 -04:00
huweihua
efa45a81d9
command log process support restartxcatd and fix some response parsing error
2015-08-28 02:20:08 -04:00
huweihua
4058f6b60a
fix typo, lost a {
2015-08-23 22:37:51 -04:00
huweihua
69ebde1728
fix some quit problem of command log writer process
2015-08-20 20:53:57 -04:00
huweihua
efb4aff9a5
enhance command log process for handling TERM signal
2015-08-18 23:45:36 -04:00
huweihua
4dcbe0ea48
modify many things depending on xiao peng and victor's comments
2015-08-18 04:17:37 -04:00
huweihua
8cd8818d5b
record command output and add trace information
2015-08-13 23:27:02 -04:00
WangXiaoPeng
921b7d5ea3
defect 4759: Fix the issue that ssl_listener used up all cpu.
2015-07-24 01:17:36 -04:00
Jarrod Johnson
f00a23aa58
Ignore a dead UDP handler
...
If the UDP handler is killed (for some reason),
allow the SSL listener to continue.
2015-07-23 14:19:05 -04:00
GONG Jie
ce9430d280
Fix sourceforge bug #4691 Use a consistent log tag for xCAT log
2015-07-02 14:58:53 +08:00
WangXiaoPeng
0827547cea
fixed the issue that token expire time was one month ealier than the correct time
2015-06-18 04:15:21 -04:00
ertaozh
7a1fb1afc3
fix hardware discovery issue that the findme request can be larger than 1500 bytes
2015-06-11 03:19:08 -04:00
Jarrod Johnson
6916b37234
Reduce communication between SSL and UDP
...
Previously, every TLS connection caused a communication with UDP
and this was bad. Then every UDP connection caused a communication
and this was better. This takes things a little further by only
doing the communication if there is a known interested party now.
2015-05-27 10:39:52 -04:00
Jarrod Johnson
fdc408f270
Decrease forecast as presumed real clients connect
...
The fudge factor is now decremented according to real number of clients counted
toward sslclient count. Also, have the overload case break into flow control
communication as well (though it wouldn't have a good answer for an interested client)
2015-05-27 10:35:10 -04:00
Jarrod Johnson
49c809e031
Reorganize UDP <-> SSL rework
...
Because SSL actually was relying upon accept() to hold indefininetly,
it would hang up the UDP worker indefinitely, blocking requests.
Fix this by driving the loop iteration through select() rather than
accept() and iterating through each file handle only when select()
says they are ready.
2015-05-27 10:23:37 -04:00
Jarrod Johnson
5e248b0b0d
Rework traffic control to not involve UDP every SSL connection
...
If the UDP monitor was busy, the SSL connections could back up.
Rework it so that the UDP monitor would get hung up by the SSL
process instead, if *any* of them get backed up. However, the
nature of the loop in the SSL client is sufficiently lightweight
that it shouldn't hang up the UDP process under any reasonable
circumstance. If it did hang it up though, it'll be less hung up
than discovery does already.
2015-05-26 17:03:19 -04:00
WangXiaoPeng
71a764ed96
defect 4644: change in xcatd and Client.pm to fix two issues: 1. if the plugin process run certain command like 'omshell' dhcp.pm and which hang, this will cause the plugin process cannot be finished with ctrl^c; 2. the ctrl^c cannot be passed to service node.
2015-04-21 05:15:43 -04:00
mellor
85f758bd0d
defect 4587 - fix xcatd msg for undefined variable: Use of uninitialized value $line in length
2015-03-09 13:56:47 -04:00
ertaozh
4dd21f1775
fix bug 4555: lsslp -s PBMC does not honor -n flag
2015-02-05 04:35:16 -05:00
mellor
874f77afed
defect 4082 - change previous fix to disable warnings when calling setlogsock to work with older versions of perl too
2015-02-04 08:00:03 -05:00
mellor
b34537ec2e
defect 4529: send msg to install monitor process to reload perl modules when rescanplugins called
2015-01-21 16:08:34 -05:00
daniceexi
ad68658c3c
defect 4500: skip the PIPE signal when call xcatd->relay_fds() to receive messages from plugin processes
2014-12-29 02:47:43 -05:00
daniceexi
476f9f7b94
defect 4442: fix the issue in xcatd that new UDP won't exit with error message when it cannot get socket during the xcatd fast restart
2014-11-28 06:57:36 -05:00
daniceexi
900963b1db
defect 4375: fix the xcatd which has issue to receive request from xcatd which is longer than about 160,000 bytes
2014-11-20 07:08:36 -05:00
daniceexi
3a4cefe53b
defect 4336,4352: in xcatd, for aix, make all the process (fix for udp process) to be stopped when received TERM singal from stopsrc command to the main process
2014-11-19 07:44:49 -05:00
daniceexi
df970f4cb0
defect 4384: fix the issue that copycds command cannot be ctrl+c cleanly. The root cause was INT signal was not received by the plugin process after it sends out from relay_fds. The fix is to send both INT and TERM. TERM can be received in this case.
2014-11-13 03:24:33 -05:00
daniceexi
f0b9cac61c
defect 4304: fixed several things: 1. how to handle ctrl+c; 2. handle the plugin process cannot be stopped by TERM signal to process group SSL_Listener. (make the plugin process locate in the SSL_listener process group); 3. Make DB Access process exits later than in processing request.
2014-11-06 06:24:50 -05:00
mellor
7e8c02bf07
defect 4304 - fixed some more interprocess communication problems
2014-10-22 17:20:07 -04:00
mellor
2511cebef8
defect 4284 - fixed xcatd attempt to write to broken pipe which caused DB processes to not get killed
2014-10-14 20:48:51 -04:00
zhaoertao
aea40b0226
fix an issue about hardware discovery process: the sub process can not receive findme request immediately
2014-10-04 23:20:48 -07:00
mellor
4e008d7895
enhance for p8 hardware discovery
2014-09-26 03:54:52 -07:00
mellor
cea7f53e91
defect 4229 add new rescanplugins support to xcatd
2014-07-29 11:19:55 -04:00
mellor
d6a55aa3dd
defect 4082 - disable warnings when calling setlogsock
2014-06-11 13:20:42 -04:00
daniceexi
6bb22d2342
added the token authentication mechanism in the xcatd
2014-04-07 07:57:57 -04:00
mellor
a698e1757d
defect 4020 - correctly handle results from gethostbyaddr in xcatd installmonitor
2014-03-31 17:50:05 -04:00
daniceexi
adf723db25
fix the issue that xcatd hangs when reading the request which is formatted in one line like litefile request from statelte CN
2014-01-08 07:42:35 -05:00
daniceexi
e7dc46a03a
defect 3909: make xcatd loads xCAT::Enabletrace by require instead of use to save resource
2014-01-02 02:05:37 -05:00
zhaoertao
8bc0488764
fix bug 3889 xcatd not running preprocess for multiple plugins when mgt=ipmi
2013-11-21 00:52:08 -08:00
daniceexi
399e71a4c0
defect 3789: fixed the issue that xcatdebug command kill the xcatd ssl listening process. The fix is that just remove the handling debug message from plugin modules since xcatd loads plugin modules for each command run, don't need xcatdebug for plugin any more.
2013-10-24 10:41:48 -04:00
Jarrod Johnson
857af4d498
Send a positive acknowledgement of flow request
2013-10-23 11:15:04 -04:00
lissav
b9144fc028
comment out for now disable buffering on the socket
2013-10-15 14:24:43 -04:00
Jarrod Johnson
62b436be08
Disable storable encoding for client
...
Clever things can live in Storable payloads that can essentially be remote execution.
Disable that for now.
2013-10-11 15:57:29 -04:00
jbjohnso
40a65cc564
Fix problem where xcatd would error on end of stream
...
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@17022 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
2013-07-25 13:27:37 +00:00
jbjohnso
e5dd20f15e
Clear $1 prior to calling plugins
...
xcatd now might let $1 leak into the plugins. Ideally, the downstream code
would check match before relying upon $1 to be undef, but better to
avoid unintuitive behavior.
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16997 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
2013-07-17 18:59:10 +00:00
