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influx: support retention policy for long-term stored data

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This commit is contained in:
Alexander Zobnin
2018-10-31 20:56:36 +03:00
parent d5a224d4fc
commit 089700d227
6 changed files with 83 additions and 34 deletions
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13
src/datasource-zabbix/zabbix/zabbix.js
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@@ -37,6 +37,7 @@ export class Zabbix {
enableDirectDBConnection,
dbConnectionDatasourceId,
dbConnectionDatasourceName,
dbConnectionRetentionPolicy,
} = options;
this.enableDirectDBConnection = enableDirectDBConnection;
@@ -55,7 +56,8 @@ export class Zabbix {
this.bindRequests();
if (enableDirectDBConnection) {
this.initDBConnector(dbConnectionDatasourceId, dbConnectionDatasourceName, datasourceSrv)
const connectorOptions = { dbConnectionRetentionPolicy };
this.initDBConnector(dbConnectionDatasourceId, dbConnectionDatasourceName, datasourceSrv, connectorOptions)
.then(() => {
this.getHistoryDB = this.cachingProxy.proxyfyWithCache(this.dbConnector.getHistory, 'getHistory', this.dbConnector);
this.getTrendsDB = this.cachingProxy.proxyfyWithCache(this.dbConnector.getTrends, 'getTrends', this.dbConnector);
@@ -63,14 +65,15 @@ export class Zabbix {
}
}
initDBConnector(datasourceId, datasourceName, datasourceSrv) {
initDBConnector(datasourceId, datasourceName, datasourceSrv, options) {
return DBConnector.loadDatasource(datasourceId, datasourceName, datasourceSrv)
.then(ds => {
const options = { datasourceId, datasourceName };
let connectorOptions = { datasourceId, datasourceName };
if (ds.type === 'influxdb') {
this.dbConnector = new InfluxDBConnector(options, datasourceSrv);
connectorOptions.retentionPolicy = options.dbConnectionRetentionPolicy;
this.dbConnector = new InfluxDBConnector(connectorOptions, datasourceSrv);
} else {
this.dbConnector = new SQLConnector(options, datasourceSrv);
this.dbConnector = new SQLConnector(connectorOptions, datasourceSrv);
}
return this.dbConnector;
});