Kelven Yang
40145b0b8b
add logging to clustering notification
2011-07-12 16:14:58 -07:00
Kelven Yang
72cbd65db2
bug 10668: add DB upgrade scripts for 2.2.7 to 2.2.8 upgrade
2011-07-08 18:12:13 -07:00
Alex Huang
cfc25d01be
bug 10501: This is really Kelven's bug but I'll fix it for him anyways. DAO code already have a way to extract the DB connection from a transaction that is stored in the TLS. There's no real reason for the DAO code to add special semantics to use a different DB connection. That can be done by simply switching the transaction before it even reached the dao code. Think about it. Why would anyone want to call one dao function, switch transaction, and then switch back. The right thing is for the caller to switch transaction, call a series of dao codes, and switch it back. That's the semantics I changed to. By doing this, it also eliminates the number of debug messages in this bug.
2011-07-01 11:03:12 -07:00
Alex Huang
63f552995f
bug 10322: integrated into cluster management
2011-06-29 12:01:43 -07:00
Alex Huang
cbee5a6044
bug 10322: arrival of the next generation Merovingians
2011-06-29 12:01:43 -07:00
Kelven Yang
0be54ec4b6
bug 10029: update mshost state instead of removing it
2011-06-24 11:16:40 -07:00
Kelven Yang
f91122654b
bug 10176: add cluster listener registration back
2011-06-23 14:52:15 -07:00
alena
b2b4a63fd3
Some fixes to agent lb code:
...
* Schedule agent LB as a TimerTask as it can take time for the management server to start; and it can accept rebalance requests only when it's up and running
* Removed Starting state from mshost as it's not being used anywhere
* Fixed the bug where requests weren't routed properly from the old host owner to the new one.
2011-06-13 22:31:49 -07:00
alena
158807c877
Fixed unittest
2011-06-06 16:52:11 -07:00
alena
14cdc7de14
bug 9127: covered failure scenarios for agent LB.
...
status 9127: resolved fixed
The feature is completed; please file separate bugs if any issue arises during the testing.
Wiki link describing how agentLB works: http://intranet.lab.vmops.com/engineering/release-2.2-features/agent-load-balancing
2011-06-05 17:35:30 -07:00
alena
635a1075de
bug 9127: intermediate checkin for agent load balancer
2011-06-02 21:47:54 -07:00
alena
cd6d933e48
Better logging for cluster agent rebalancing
2011-05-25 18:59:26 -07:00
alena
388aea7be3
bug 9127: intermediate checkin for agent load balancer
2011-05-24 19:04:50 -07:00
alena
55692fd7cf
bug 9127: intermediate checkin for agent load balancer
2011-05-24 18:45:00 -07:00
Alex Huang
2b650acc17
more gson crap
2011-05-18 11:01:46 -07:00
Chiradeep Vittal
303e2a7481
Start of zonesfeature / mycloud/cloudkit
2011-05-03 10:40:17 -07:00
Frank
92155522f2
Add license header to files
2011-04-14 11:23:14 -07:00
Kelven Yang
1b9cbd9166
bug 9223, 9224: persist runid to form cluster session, based on cluster session and DB condition to issue isolation notification for self-fencing
2011-04-13 15:13:54 -07:00
Kelven Yang
2a45327a89
Miss out one place to use queue instead, this is for decoupling notification from heartbeat to avoid being potentially blocked in callbacks
2011-04-12 15:06:08 -07:00
Kelven Yang
03afe54084
Regression fixes for adding openNew() to Transaction.java
2011-04-11 17:44:31 -07:00
Kelven Yang
149eb0fade
Use seperate DB connection to handle cluster management
2011-04-11 16:37:58 -07:00
Alex Huang
2230c24ab3
check in changes from 2.2.4
2011-04-05 11:01:35 -07:00
Alex Huang
075fba5899
stackmaid is now taskmanager
2011-04-05 10:17:22 -07:00
Kelven Yang
fa0dd8a228
Allow cluster management confliction detection to handle quick manageemnt server restarts
2011-03-28 15:14:51 -07:00
Kelven Yang
359dc18992
Fix possible duplicated JMX registration issue
2011-03-25 15:16:41 -07:00
Alex Huang
82f7504832
checking in the upgrade stuff for now
2011-03-19 09:27:10 -07:00
Kelven Yang
65d4cc98be
Allow template re-deployment once template is deleted from hypervisor and CloudStack still holds out-dated status
2011-03-17 17:59:51 -07:00
Kelven Yang
14c0eb74a0
Use the correct one to find ManagementServerHostVO
2011-03-10 15:32:58 -08:00
Kelven Yang
6b8f073f99
Fix issues for management server ping support in cluster management
2011-03-10 10:32:17 -08:00
Kelven Yang
6203ba6bfe
bug 8558: improve cluster management
2011-03-09 17:18:48 -08:00
Kelven Yang
33b3333d65
Add JMX support to async job management, active job details will be checked in jConsole
2011-03-08 16:34:17 -08:00
Kelven Yang
d0892a964d
Add JMX monitoring to cluster management
2011-03-07 18:40:33 -08:00
Kelven Yang
cbb5aa0e89
Allow to query management server node alive status
2011-03-04 17:39:26 -08:00
Kelven Yang
fd27af5d8f
bug 8249 : save combined persistent and run-time id into worker to help worker VM GC
2011-02-25 11:23:32 -08:00
Kelven Yang
27f2b6cbb1
Let cluster host-heartbeat be in a sperated context to avoid update delay by other activities
2011-02-01 17:38:12 -08:00
Kelven Yang
6ed8b20a76
add catch-all clause in cluster heartbeat
2011-02-01 12:40:32 -08:00
Alex Huang
ade0097a0a
wrap cluster heartbeat in a try-catch
2011-02-01 12:04:08 -08:00
Frank
e9652e67ad
migrate premium to oss
2011-01-28 16:07:46 -08:00
