right😀 2016-01-15 14:21 GMT+08:00 Shuai Lin <[email protected]>:
> Based on your description, you have two clusters: > > - old cluster B, with mesos 0.25, and the master ip is 10.88.169.195 > - new cluster A, with mesos 0.22, and the master ip is 10.90.12.29 > > Also you have a slave S, 10.90.5.19, which was originally in cluster B, > and you have reconfigured it to join cluster A, but forgot to cleanup the > slave work dir. > > From the logs, S is now registered with cluster A (which is what you > intended), but S is still shown in the slaves list of cluster B (which is > confusing), and the master of cluster B is still sending messages to S: > > ``` > W0105 19:05:38.207882 6450 slave.cpp:1973] Ignoring shutdown framework > message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0116 from > [email protected]:5050 because it is not from the registered master ( > [email protected]:5050) > ``` > > What's in the master logs of cluster A and B? That could help others > understand the problem. > > > > On Fri, Jan 15, 2016 at 12:27 PM, X Brick <[email protected]> wrote: > >> sorry for the wrong api response of cluster A >> >> { >>> "active": true, >>> "attributes": { >>> "apps": "logstash", >>> "colo": "cn5", >>> "type": "prod" >>> }, >>> "hostname": "l-bu128g5-10k10.ops.cn2.qunar.com", >>> "id": "20151230-034049-3282655242-5050-1802-S7", >>> "pid": "slave(1)@10.90.5.19:5051", >>> "registered_time": 1452094227.39161, >>> "reregistered_time": 1452831994.32924, >>> "resources": { >>> "cpus": 32, >>> "disk": 2728919, >>> "mem": 128126, >>> "ports": "[8100-10000, 31000-32000]" >>> } >>> } >>> >> >> 2016-01-15 12:22 GMT+08:00 X Brick <[email protected]>: >> >>> Hi folks, >>> >>> I meet a very strange issue when I migrated two nodes from one cluster >>> to another about one week ago. >>> >>> Two nodes: >>> >>> l-bu128g3-10k10.ops.cn2 >>> l-bu128g5-10k10.ops.cn2 >>> >>> I did not clean the mesos data dir before they join the another cluster, >>> then I found the nodes live in two cluster at the same time. >>> >>> Cluster A (Mesos 0.22): >>> >>> >>> Cluster B (Mesos 0.25): >>> >>> >>> ​ >>> ​ >>> I thought maybe the old data make these happened, so I clear up these >>> two nodes data dir and rejoin the cluster A. But nothing changed, they >>> still come back to the old cluster(Cluster B). >>> >>> >>> Here is the "/master/slaves" response: >>> >>> Cluster A： >>> >>> { >>>> "slaves": [ >>>> { >>>> "active": true, >>>> "attributes": { >>>> "apps": "logstash", >>>> "colo": "cn5", >>>> "type": "prod" >>>> }, >>>> "hostname": "l-bu128g9-10k10.ops.cn2.qunar.com", >>>> "id": "3e7ba6b1-29fd-44e8-9be2-f72896054ac6-S5", >>>> "pid": "slave(1)@10.90.5.23:5051", >>>> "registered_time": 1451990379.49813, >>>> "reregistered_time": 1452093251.39516, >>>> "resources": { >>>> "cpus": 32, >>>> "disk": 2728919, >>>> "mem": 128126, >>>> "ports": "[8100-10000, 31000-32000]" >>>> } >>>> }, >>>> >>>> >>> Cluster B： >>> >>> { >>>> "slaves": [ >>>> { >>>> "active": false, >>>> "attributes": { >>>> "apps": "logstash", >>>> "colo": "cn5", >>>> "type": "prod" >>>> }, >>>> "hostname": "l-bu128g5-10k10.ops.cn2.qunar.com", >>>> "id": "3e7ba6b1-29fd-44e8-9be2-f72896054ac6-S2", >>>> "offered_resources": { >>>> "cpus": 0, >>>> "disk": 0, >>>> "mem": 0 >>>> }, >>>> "pid": "slave(1)@10.90.5.19:5051", >>>> "registered_time": 1451988622.66323, >>>> "reserved_resources": {}, >>>> "resources": { >>>> "cpus": 32.0, >>>> "disk": 2728919.0, >>>> "mem": 128126.0, >>>> "ports": "[8100-10000, 31000-32000]" >>>> }, >>>> "unreserved_resources": { >>>> "cpus": 32.0, >>>> "disk": 2728919.0, >>>> "mem": 128126.0, >>>> "ports": "[8100-10000, 31000-32000]" >>>> }, >>>> "used_resources": { >>>> "cpus": 0, >>>> "disk": 0, >>>> "mem": 0 >>>> } >>>> }, >>>> ..... >>>> >>>> >>> >>> I found some useful logs: >>> >>> >>>> I0105 18:36:22.683724 6452 slave.cpp:2248] Updated checkpointed >>>> resources from to >>>> I0105 18:37:09.900497 6459 slave.cpp:3926] Current disk usage 0.06%. >>>> Max allowed age: 1.798706758587755days >>>> I0105 18:37:22.678374 6453 slave.cpp:3146] Master marked the slave as >>>> disconnected but the slave considers itself registered! Forcing >>>> re-registration. >>>> I0105 18:37:22.678699 6453 slave.cpp:694] Re-detecting master >>>> I0105 18:37:22.678715 6471 status_update_manager.cpp:176] Pausing >>>> sending status updates >>>> I0105 18:37:22.678753 6453 slave.cpp:741] Detecting new master >>>> I0105 18:37:22.678977 6456 status_update_manager.cpp:176] Pausing >>>> sending status updates >>>> I0105 18:37:22.679047 6455 slave.cpp:705] New master detected at >>>> [email protected]:5050 >>>> I0105 18:37:22.679108 6455 slave.cpp:768] Authenticating with master >>>> [email protected]:5050 >>>> I0105 18:37:22.679136 6455 slave.cpp:773] Using default CRAM-MD5 >>>> authenticatee >>>> I0105 18:37:22.679239 6455 slave.cpp:741] Detecting new master >>>> I0105 18:37:22.679354 6464 authenticatee.cpp:115] Creating new client >>>> SASL connection >>>> I0105 18:37:22.680883 6461 authenticatee.cpp:206] Received SASL >>>> authentication mechanisms: CRAM-MD5 >>>> I0105 18:37:22.680946 6461 authenticatee.cpp:232] Attempting to >>>> authenticate with mechanism 'CRAM-MD5' >>>> I0105 18:37:22.681759 6455 authenticatee.cpp:252] Received SASL >>>> authentication step >>>> I0105 18:37:22.682874 6454 authenticatee.cpp:292] Authentication success >>>> I0105 18:37:22.682986 6441 slave.cpp:836] Successfully authenticated >>>> with master [email protected]:5050 >>>> I0105 18:37:22.684303 6454 slave.cpp:980] Re-registered with master >>>> [email protected]:5050 >>>> I0105 18:37:22.684455 6454 slave.cpp:1016] Forwarding total >>>> oversubscribed resources >>>> I0105 18:37:22.684471 6468 status_update_manager.cpp:183] Resuming >>>> sending status updates >>>> I0105 18:37:22.684649 6454 slave.cpp:2152] Updating framework >>>> 20150610-204949-3299432458-5050-25057-0000 pid to >>>> [email protected]:35708 >>>> I0105 18:37:22.685025 6452 status_update_manager.cpp:183] Resuming >>>> sending status updates >>>> I0105 18:37:22.685117 6454 slave.cpp:2248] Updated checkpointed >>>> resources from to >>>> I0105 18:38:09.901587 6464 slave.cpp:3926] Current disk usage 0.06%. >>>> Max allowed age: 1.798706755730266days >>>> I0105 18:38:22.679468 6451 slave.cpp:3146] Master marked the slave as >>>> disconnected but the slave considers itself registered! Forcing >>>> re-registration. >>>> I0105 18:38:22.679739 6451 slave.cpp:694] Re-detecting master >>>> I0105 18:38:22.679754 6453 status_update_manager.cpp:176] Pausing >>>> sending status updates >>>> I0105 18:38:22.679785 6451 slave.cpp:741] Detecting new master >>>> I0105 18:38:22.680054 6461 slave.cpp:705] New master detected at >>>> [email protected]:5050 >>>> I0105 18:38:22.680106 6470 status_update_manager.cpp:176] Pausing >>>> sending status updates >>>> I0105 18:38:22.680107 6461 slave.cpp:768] Authenticating with master >>>> [email protected]:5050 >>>> I0105 18:38:22.680197 6461 slave.cpp:773] Using default CRAM-MD5 >>>> authenticatee >>>> I0105 18:38:22.680271 6461 slave.cpp:741] Detecting new master >>>> >>>> ................. >>>> >>>> W0105 19:05:38.207882 6450 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0116 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 09:12:38.666767 6468 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0002 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:13:35.782218 6441 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0117 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:23:22.348956 6444 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0118 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:35:36.660111 6443 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0119 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:40:43.735994 6461 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0121 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:42:09.539126 6456 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0120 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:52:40.787961 6465 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0122 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 12:58:10.425287 6461 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0123 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 13:03:32.236495 6456 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0125 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 13:10:58.501510 6472 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0126 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 13:16:04.233232 6460 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0127 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 14:17:24.198786 6472 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0115 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 14:18:57.036814 6464 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0005 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 14:36:19.755764 6460 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0112 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> W0106 14:46:54.420217 6462 slave.cpp:1973] Ignoring shutdown framework >>>> message for 3e7ba6b1-29fd-44e8-9be2-f72896054ac6-0129 from >>>> [email protected]:5050 because it is not from the registered master ( >>>> [email protected]:5050) >>>> >>>> >>> >>> Did you meet this issue before ? >>> >> >> >
