Revision d5927e48
| b/lib/bootstrap.py | ||
|---|---|---|
| 352 | 352 |
|
| 353 | 353 |
new_master = utils.HostInfo().name |
| 354 | 354 |
old_master = cfg.GetMasterNode() |
| 355 |
node_list = cfg.GetNodeList() |
|
| 355 | 356 |
|
| 356 | 357 |
if old_master == new_master: |
| 357 | 358 |
raise errors.OpPrereqError("This commands must be run on the node"
|
| 358 | 359 |
" where you want the new master to be." |
| 359 | 360 |
" %s is already the master" % |
| 360 | 361 |
old_master) |
| 362 |
|
|
| 363 |
vote_list = GatherMasterVotes(node_list) |
|
| 364 |
|
|
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if vote_list: |
|
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voted_master = vote_list[0][0] |
|
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if voted_master is None: |
|
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raise errors.OpPrereqError("Cluster is inconsistent, most nodes did not"
|
|
| 369 |
" respond.") |
|
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elif voted_master != old_master: |
|
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raise errors.OpPrereqError("I have wrong configuration, I believe the"
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" master is %s but the other nodes voted for" |
|
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" %s. Please resync the configuration of" |
|
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" this node." % (old_master, voted_master)) |
|
| 361 | 375 |
# end checks |
| 362 | 376 |
|
| 363 | 377 |
rcode = 0 |
| 364 | 378 |
|
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logging.info("setting master to %s, old master: %s", new_master, old_master)
|
|
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logging.info("Setting master to %s, old master: %s", new_master, old_master)
|
|
| 366 | 380 |
|
| 367 | 381 |
if not RpcRunner.call_node_stop_master(old_master, True): |
| 368 |
logging.error("could disable the master role on the old master"
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|
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logging.error("Could not disable the master role on the old master"
|
|
| 369 | 383 |
" %s, please disable manually", old_master) |
| 370 | 384 |
|
| 371 | 385 |
cfg.SetMasterNode(new_master) |
| ... | ... | |
| 375 | 389 |
|
| 376 | 390 |
if not RpcRunner.call_upload_file(cfg.GetNodeList(), |
| 377 | 391 |
constants.CLUSTER_CONF_FILE): |
| 378 |
logging.error("could not distribute the new simple store master file"
|
|
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logging.error("Could not distribute the new configuration"
|
|
| 379 | 393 |
" to the other nodes, please check.") |
| 380 | 394 |
|
| 395 |
|
|
| 381 | 396 |
if not RpcRunner.call_node_start_master(new_master, True): |
| 382 |
logging.error("could not start the master role on the new master"
|
|
| 397 |
logging.error("Could not start the master role on the new master"
|
|
| 383 | 398 |
" %s, please check", new_master) |
| 384 | 399 |
rcode = 1 |
| 385 | 400 |
|
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