diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-11-28 04:53:29 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-11-28 04:53:29 +0000 |
commit | 17c93e2be4ad7b3af0cd6878bdd5d8a4a3e6da99 (patch) | |
tree | 3e0c96613972e8bb4afdeeb97a034806363ddfa9 /collectors/python.d.plugin/postgres/postgres.chart.py | |
parent | Releasing debian version 1.18.1-1. (diff) | |
download | netdata-17c93e2be4ad7b3af0cd6878bdd5d8a4a3e6da99.tar.xz netdata-17c93e2be4ad7b3af0cd6878bdd5d8a4a3e6da99.zip |
Merging upstream version 1.19.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | collectors/python.d.plugin/postgres/postgres.chart.py | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/collectors/python.d.plugin/postgres/postgres.chart.py b/collectors/python.d.plugin/postgres/postgres.chart.py index e5c3f2379..9e3020358 100644 --- a/collectors/python.d.plugin/postgres/postgres.chart.py +++ b/collectors/python.d.plugin/postgres/postgres.chart.py @@ -10,19 +10,18 @@ try: from psycopg2 import extensions from psycopg2.extras import DictCursor from psycopg2 import OperationalError + PSYCOPG2 = True except ImportError: PSYCOPG2 = False from bases.FrameworkServices.SimpleService import SimpleService - DEFAULT_PORT = 5432 DEFAULT_USER = 'postgres' -DEFAULT_CONNECT_TIMEOUT = 2 # seconds +DEFAULT_CONNECT_TIMEOUT = 2 # seconds DEFAULT_STATEMENT_TIMEOUT = 5000 # ms - CONN_PARAM_DSN = 'dsn' CONN_PARAM_HOST = 'host' CONN_PARAM_PORT = 'port' @@ -37,7 +36,6 @@ CONN_PARAM_SSL_CRL = 'sslcrl' CONN_PARAM_SSL_CERT = 'sslcert' CONN_PARAM_SSL_KEY = 'sslkey' - QUERY_NAME_WAL = 'WAL' QUERY_NAME_ARCHIVE = 'ARCHIVE' QUERY_NAME_BACKENDS = 'BACKENDS' @@ -145,7 +143,6 @@ V96 = 'V96' V10 = 'V10' V11 = 'V11' - QUERY_WAL = { DEFAULT: """ SELECT @@ -904,6 +901,7 @@ class Service(SimpleService): if not self.alive and not self.reconnect(): return None + self.data = dict() try: cursor = self.conn.cursor(cursor_factory=DictCursor) @@ -989,7 +987,8 @@ class Service(SimpleService): self.queries[query_factory(QUERY_NAME_WAL, self.server_version)] = METRICS[QUERY_NAME_WAL] if self.server_version >= 100000: - self.queries[query_factory(QUERY_NAME_REPSLOT_FILES, self.server_version)] = METRICS[QUERY_NAME_REPSLOT_FILES] + v = METRICS[QUERY_NAME_REPSLOT_FILES] + self.queries[query_factory(QUERY_NAME_REPSLOT_FILES, self.server_version)] = v if self.server_version >= 90400: self.queries[query_factory(QUERY_NAME_AUTOVACUUM)] = METRICS[QUERY_NAME_AUTOVACUUM] @@ -1005,12 +1004,12 @@ class Service(SimpleService): ] self.definitions['database_size']['lines'].append(dim) for chart_name in [name for name in self.order if name.startswith('db_stat')]: - add_database_stat_chart( - order=self.order, - definitions=self.definitions, - name=chart_name, - database_name=database_name, - ) + add_database_stat_chart( + order=self.order, + definitions=self.definitions, + name=chart_name, + database_name=database_name, + ) add_database_lock_chart( order=self.order, definitions=self.definitions, @@ -1078,10 +1077,10 @@ def add_database_lock_chart(order, definitions, database_name): chart_name = database_name + '_locks' order.insert(-1, chart_name) definitions[chart_name] = { - 'options': + 'options': [None, 'Locks on db: ' + database_name, 'locks', 'db ' + database_name, 'postgres.db_locks', 'line'], - 'lines': create_lines(database_name) - } + 'lines': create_lines(database_name) + } def add_database_stat_chart(order, definitions, name, database_name): @@ -1097,8 +1096,8 @@ def add_database_stat_chart(order, definitions, name, database_name): order.insert(0, chart_name) name, title, units, _, context, chart_type = chart_template['options'] definitions[chart_name] = { - 'options': [name, title + ': ' + database_name, units, 'db ' + database_name, context, chart_type], - 'lines': create_lines(database_name, chart_template['lines'])} + 'options': [name, title + ': ' + database_name, units, 'db ' + database_name, context, chart_type], + 'lines': create_lines(database_name, chart_template['lines'])} def add_replication_delta_chart(order, definitions, name, application_name): @@ -1115,8 +1114,8 @@ def add_replication_delta_chart(order, definitions, name, application_name): order.insert(position, chart_name) name, title, units, _, context, chart_type = chart_template['options'] definitions[chart_name] = { - 'options': [name, title + ': ' + application_name, units, 'replication delta', context, chart_type], - 'lines': create_lines(application_name, chart_template['lines'])} + 'options': [name, title + ': ' + application_name, units, 'replication delta', context, chart_type], + 'lines': create_lines(application_name, chart_template['lines'])} def add_replication_slot_chart(order, definitions, name, slot_name): @@ -1133,5 +1132,5 @@ def add_replication_slot_chart(order, definitions, name, slot_name): order.insert(position, chart_name) name, title, units, _, context, chart_type = chart_template['options'] definitions[chart_name] = { - 'options': [name, title + ': ' + slot_name, units, 'replication slot files', context, chart_type], - 'lines': create_lines(slot_name, chart_template['lines'])} + 'options': [name, title + ': ' + slot_name, units, 'replication slot files', context, chart_type], + 'lines': create_lines(slot_name, chart_template['lines'])} |