def test_update_host_state(self):
host.update_host_state(
self.host_ids[0],
user=self.user_object,
state='INSTALLING'
)
host_states = host.get_host_state(
self.host_ids[0],
user=self.user_object,
)
self.assertEqual(host_states['state'], 'INSTALLING')
def update_progress():
"""Update status and installing progress of the given cluster.
:param cluster_hosts: clusters and hosts in each cluster to update.
:type cluster_hosts: dict of int or str to list of int or str
.. note::
The function should be called out of the database session scope.
In the function, it will update the database cluster_state and
host_state table for the deploying cluster and hosts.
The function will also query log_progressing_history table to get
the lastest installing progress and the position of log it has
processed in the last run. The function uses these information to
avoid recalculate the progress from the beginning of the log file.
After the progress got updated, these information will be stored back
to the log_progressing_history for next time run.
"""
with util.lock('log_progressing', timeout=60, blocking=False) as lock:
if not lock:
logging.error(
'failed to acquire lock to calculate installation progress'
)
return
logging.info('update installing progress')
user = user_api.get_user_object(setting.COMPASS_ADMIN_EMAIL)
hosts = host_api.list_hosts(user=user)
host_mapping = {}
for host in hosts:
if 'id' not in host:
logging.error('id is not in host %s', host)
continue
host_id = host['id']
if 'os_name' not in host:
logging.error('os_name is not in host %s', host)
continue
if 'os_installer' not in host:
logging.error('os_installer is not in host %s', host)
continue
host_dirname = setting.HOST_INSTALLATION_LOGDIR_NAME
if host_dirname not in host:
logging.error(
'%s is not in host %s', host_dirname, host
)
continue
host_state = host_api.get_host_state(host_id, user=user)
if 'state' not in host_state:
logging.error('state is not in host state %s', host_state)
continue
if host_state['state'] == 'INSTALLING':
host_log_histories = host_api.get_host_log_histories(
host_id, user=user
)
host_log_history_mapping = {}
for host_log_history in host_log_histories:
if 'filename' not in host_log_history:
logging.error(
'filename is not in host log history %s',
host_log_history
)
continue
host_log_history_mapping[
host_log_history['filename']
] = host_log_history
host_mapping[host_id] = (
host, host_state, host_log_history_mapping
)
else:
logging.info(
'ignore host state %s since it is not in installing',
host_state
)
adapters = adapter_api.list_adapters(user=user)
adapter_mapping = {}
for adapter in adapters:
if 'id' not in adapter:
logging.error(
'id not in adapter %s', adapter
)
continue
if 'package_installer' not in adapter:
logging.info(
'package_installer not in adapter %s', adapter
)
continue
adapter_id = adapter['id']
adapter_mapping[adapter_id] = adapter
clusters = cluster_api.list_clusters(user=user)
cluster_mapping = {}
for cluster in clusters:
if 'id' not in cluster:
logging.error('id not in cluster %s', cluster)
continue
cluster_id = cluster['id']
if 'adapter_id' not in cluster:
logging.error(
'adapter_id not in cluster %s',
cluster
)
continue
cluster_state = cluster_api.get_cluster_state(
cluster_id,
user=user
)
if 'state' not in cluster_state:
logging.error('state not in cluster state %s', cluster_state)
continue
cluster_mapping[cluster_id] = (cluster, cluster_state)
clusterhosts = cluster_api.list_clusterhosts(user=user)
clusterhost_mapping = {}
for clusterhost in clusterhosts:
if 'clusterhost_id' not in clusterhost:
logging.error(
'clusterhost_id not in clusterhost %s',
clusterhost
)
continue
clusterhost_id = clusterhost['clusterhost_id']
if 'distributed_system_name' not in clusterhost:
logging.error(
'distributed_system_name is not in clusterhost %s',
clusterhost
)
continue
clusterhost_dirname = setting.CLUSTERHOST_INATALLATION_LOGDIR_NAME
if clusterhost_dirname not in clusterhost:
logging.error(
'%s is not in clusterhost %s',
clusterhost_dirname, clusterhost
)
continue
if 'cluster_id' not in clusterhost:
logging.error(
'cluster_id not in clusterhost %s',
clusterhost
)
continue
cluster_id = clusterhost['cluster_id']
if cluster_id not in cluster_mapping:
logging.info(
'ignore clusterhost %s '
'since the cluster_id '
'is not in cluster_mapping %s',
clusterhost, cluster_mapping
)
continue
cluster, _ = cluster_mapping[cluster_id]
adapter_id = cluster['adapter_id']
if adapter_id not in adapter_mapping:
logging.info(
'ignore clusterhost %s '
'since the adapter_id %s '
'is not in adaper_mapping %s',
clusterhost, adapter_id, adapter_mapping
)
continue
adapter = adapter_mapping[adapter_id]
if 'package_installer' not in adapter:
logging.info(
'ignore clusterhost %s '
'since the package_installer is not define '
'in adapter %s',
clusterhost, adapter
)
continue
package_installer = adapter['package_installer']
clusterhost['package_installer'] = package_installer
clusterhost_state = cluster_api.get_clusterhost_self_state(
clusterhost_id, user=user
)
if 'state' not in clusterhost_state:
logging.error(
'state not in clusterhost_state %s',
clusterhost_state
)
continue
if clusterhost_state['state'] == 'INSTALLING':
clusterhost_log_histories = (
cluster_api.get_clusterhost_log_histories(
clusterhost_id, user=user
)
)
clusterhost_log_history_mapping = {}
for clusterhost_log_history in clusterhost_log_histories:
if 'filename' not in clusterhost_log_history:
logging.error(
'filename not in clusterhost_log_history %s',
clusterhost_log_history
)
continue
clusterhost_log_history_mapping[
clusterhost_log_history['filename']
] = clusterhost_log_history
clusterhost_mapping[clusterhost_id] = (
clusterhost, clusterhost_state,
clusterhost_log_history_mapping
)
else:
logging.info(
'ignore clusterhost state %s '
'since it is not in installing',
clusterhost_state
)
progress_calculator.update_host_progress(
host_mapping)
for host_id, (host, host_state, host_log_history_mapping) in (
host_mapping.items()
):
host_api.update_host_state(
host_id, user=user,
percentage=host_state.get('percentage', 0),
message=host_state.get('message', ''),
severity=host_state.get('severity', 'INFO')
)
for filename, host_log_history in (
host_log_history_mapping.items()
):
host_api.add_host_log_history(
host_id, filename=filename, user=user,
position=host_log_history.get('position', 0),
percentage=host_log_history.get('percentage', 0),
partial_line=host_log_history.get('partial_line', ''),
message=host_log_history.get('message', ''),
severity=host_log_history.get('severity', 'INFO'),
line_matcher_name=host_log_history.get(
'line_matcher_name', 'start'
)
)
progress_calculator.update_clusterhost_progress(
clusterhost_mapping)
for (
clusterhost_id,
(clusterhost, clusterhost_state, clusterhost_log_history_mapping)
) in (
clusterhost_mapping.items()
):
cluster_api.update_clusterhost_state(
clusterhost_id, user=user,
percentage=clusterhost_state.get('percentage', 0),
message=clusterhost_state.get('message', ''),
severity=clusterhost_state.get('severity', 'INFO')
)
for filename, clusterhost_log_history in (
clusterhost_log_history_mapping.items()
):
cluster_api.add_clusterhost_log_history(
clusterhost_id, user=user, filename=filename,
position=clusterhost_log_history.get('position', 0),
percentage=clusterhost_log_history.get('percentage', 0),
partial_line=clusterhost_log_history.get(
'partial_line', ''),
message=clusterhost_log_history.get('message', ''),
severity=clusterhost_log_history.get('severity', 'INFO'),
line_matcher_name=(
clusterhost_log_history.get(
'line_matcher_name', 'start'
)
)
)
progress_calculator.update_cluster_progress(
cluster_mapping)
for cluster_id, (cluster, cluster_state) in cluster_mapping.items():
cluster_api.update_cluster_state(
cluster_id, user=user
)
def test_get_host_state(self):
host_states = host.get_host_state(
self.host_ids[0],
user=self.user_object,
)
self.assertEqual(host_states['state'], 'UNINITIALIZED')
def update_progress():
"""Update status and installing progress of the given cluster.
:param cluster_hosts: clusters and hosts in each cluster to update.
:type cluster_hosts: dict of int or str to list of int or str
.. note::
The function should be called out of the database session scope.
In the function, it will update the database cluster_state and
host_state table for the deploying cluster and hosts.
The function will also query log_progressing_history table to get
the lastest installing progress and the position of log it has
processed in the last run. The function uses these information to
avoid recalculate the progress from the beginning of the log file.
After the progress got updated, these information will be stored back
to the log_progressing_history for next time run.
"""
with util.lock('log_progressing', timeout=60, blocking=False) as lock:
if not lock:
logging.error(
'failed to acquire lock to calculate installation progress'
)
return
logging.info('update installing progress')
user = user_api.get_user_object(setting.COMPASS_ADMIN_EMAIL)
hosts = host_api.list_hosts(user=user)
host_mapping = {}
for host in hosts:
if 'id' not in host:
logging.error('id is not in host %s', host)
continue
host_id = host['id']
if 'os_name' not in host:
logging.error('os_name is not in host %s', host)
continue
if 'os_installer' not in host:
logging.error('os_installer is not in host %s', host)
continue
host_dirname = setting.HOST_INSTALLATION_LOGDIR_NAME
if host_dirname not in host:
logging.error(
'%s is not in host %s', host_dirname, host
)
continue
host_state = host_api.get_host_state(host_id, user=user)
if 'state' not in host_state:
logging.error('state is not in host state %s', host_state)
continue
if host_state['state'] == 'INSTALLING':
host_log_histories = host_api.get_host_log_histories(
host_id, user=user
)
host_log_history_mapping = {}
for host_log_history in host_log_histories:
if 'filename' not in host_log_history:
logging.error(
'filename is not in host log history %s',
host_log_history
)
continue
host_log_history_mapping[
host_log_history['filename']
] = host_log_history
host_mapping[host_id] = (
host, host_state, host_log_history_mapping
)
else:
logging.info(
'ignore host state %s since it is not in installing',
host_state
)
adapters = adapter_api.list_adapters(user=user)
adapter_mapping = {}
for adapter in adapters:
if 'id' not in adapter:
logging.error(
'id not in adapter %s', adapter
)
continue
if 'package_installer' not in adapter:
logging.info(
'package_installer not in adapter %s', adapter
)
continue
adapter_id = adapter['id']
adapter_mapping[adapter_id] = adapter
clusters = cluster_api.list_clusters(user=user)
cluster_mapping = {}
for cluster in clusters:
if 'id' not in cluster:
logging.error('id not in cluster %s', cluster)
continue
cluster_id = cluster['id']
if 'adapter_id' not in cluster:
logging.error(
'adapter_id not in cluster %s',
cluster
)
continue
cluster_state = cluster_api.get_cluster_state(
cluster_id,
user=user
)
if 'state' not in cluster_state:
logging.error('state not in cluster state %s', cluster_state)
continue
cluster_mapping[cluster_id] = (cluster, cluster_state)
clusterhosts = cluster_api.list_clusterhosts(user=user)
clusterhost_mapping = {}
for clusterhost in clusterhosts:
if 'clusterhost_id' not in clusterhost:
logging.error(
'clusterhost_id not in clusterhost %s',
clusterhost
)
continue
clusterhost_id = clusterhost['clusterhost_id']
if 'cluster_id' not in clusterhost:
logging.error(
'cluster_id not in clusterhost %s',
clusterhost
)
continue
cluster_id = clusterhost['cluster_id']
if cluster_id not in cluster_mapping:
logging.info(
'ignore clusterhost %s '
'since the cluster_id '
'is not in cluster_mapping %s',
clusterhost, cluster_mapping
)
continue
cluster, _ = cluster_mapping[cluster_id]
if 'flavor_name' not in cluster:
logging.error(
'flavor_name is not in clusterhost %s related cluster',
clusterhost
)
continue
clusterhost_dirname = setting.CLUSTERHOST_INATALLATION_LOGDIR_NAME
if clusterhost_dirname not in clusterhost:
logging.error(
'%s is not in clusterhost %s',
clusterhost_dirname, clusterhost
)
continue
adapter_id = cluster['adapter_id']
if adapter_id not in adapter_mapping:
logging.info(
'ignore clusterhost %s '
'since the adapter_id %s '
'is not in adaper_mapping %s',
clusterhost, adapter_id, adapter_mapping
)
continue
adapter = adapter_mapping[adapter_id]
if 'package_installer' not in adapter:
logging.info(
'ignore clusterhost %s '
'since the package_installer is not define '
'in adapter %s',
clusterhost, adapter
)
continue
package_installer = adapter['package_installer']
clusterhost['package_installer'] = package_installer
clusterhost['adapter_name'] = adapter['name']
clusterhost_state = cluster_api.get_clusterhost_self_state(
clusterhost_id, user=user
)
if 'state' not in clusterhost_state:
logging.error(
'state not in clusterhost_state %s',
clusterhost_state
)
continue
if clusterhost_state['state'] == 'INSTALLING':
clusterhost_log_histories = (
cluster_api.get_clusterhost_log_histories(
clusterhost_id, user=user
)
)
clusterhost_log_history_mapping = {}
for clusterhost_log_history in clusterhost_log_histories:
if 'filename' not in clusterhost_log_history:
logging.error(
'filename not in clusterhost_log_history %s',
clusterhost_log_history
)
continue
clusterhost_log_history_mapping[
clusterhost_log_history['filename']
] = clusterhost_log_history
clusterhost_mapping[clusterhost_id] = (
clusterhost, clusterhost_state,
clusterhost_log_history_mapping
)
else:
logging.info(
'ignore clusterhost state %s '
'since it is not in installing',
clusterhost_state
)
progress_calculator.update_host_progress(
host_mapping)
for host_id, (host, host_state, host_log_history_mapping) in (
host_mapping.items()
):
host_api.update_host_state(
host_id, user=user,
percentage=host_state.get('percentage', 0),
message=host_state.get('message', ''),
severity=host_state.get('severity', 'INFO')
)
for filename, host_log_history in (
host_log_history_mapping.items()
):
host_api.add_host_log_history(
host_id, filename=filename, user=user,
position=host_log_history.get('position', 0),
percentage=host_log_history.get('percentage', 0),
partial_line=host_log_history.get('partial_line', ''),
message=host_log_history.get('message', ''),
severity=host_log_history.get('severity', 'INFO'),
line_matcher_name=host_log_history.get(
'line_matcher_name', 'start'
)
)
progress_calculator.update_clusterhost_progress(
clusterhost_mapping)
for (
clusterhost_id,
(clusterhost, clusterhost_state, clusterhost_log_history_mapping)
) in (
clusterhost_mapping.items()
):
cluster_api.update_clusterhost_state(
clusterhost_id, user=user,
percentage=clusterhost_state.get('percentage', 0),
message=clusterhost_state.get('message', ''),
severity=clusterhost_state.get('severity', 'INFO')
)
for filename, clusterhost_log_history in (
clusterhost_log_history_mapping.items()
):
cluster_api.add_clusterhost_log_history(
clusterhost_id, user=user, filename=filename,
position=clusterhost_log_history.get('position', 0),
percentage=clusterhost_log_history.get('percentage', 0),
partial_line=clusterhost_log_history.get(
'partial_line', ''),
message=clusterhost_log_history.get('message', ''),
severity=clusterhost_log_history.get('severity', 'INFO'),
line_matcher_name=(
clusterhost_log_history.get(
'line_matcher_name', 'start'
)
)
)
progress_calculator.update_cluster_progress(
cluster_mapping)
for cluster_id, (cluster, cluster_state) in cluster_mapping.items():
cluster_api.update_cluster_state(
cluster_id, user=user
)