![]() You can now start the database server using: Performing post-bootstrap initialization. Selecting dynamic shared memory implementation. The default text search configuration will be set to "english".įixing permissions on existing directory /var/lib/postgresql/12/main. The default database encoding has accordingly been set to "UTF8". The database cluster will be initialized with locale "en_US.UTF-8". This user must also own the server process. The files belonging to this database system will be owned by user "postgres". usr/lib/postgresql/12/bin/initdb -D /var/lib/postgresql/12/main -auth-local peer -auth-host md5 Libllvm10 libpq5 libsensors-config libsensors5 postgresql postgresql-12 postgresql-client-12 postgresql-client-commonĠ upgraded, 11 newly installed, 0 to remove and 161 not upgraded.Īfter this operation, 122 MB of additional disk space will be used.Ĭreating config file /etc/postgresql-common/nf with new versionīuilding PostgreSQL dictionaries from installed myspell/hunspell packages.Ĭreated symlink /etc/systemd/system//rvice → /lib/systemd/system/rvice. The following NEW packages will be installed: Lm-sensors postgresql-doc postgresql-doc-12 libjson-perl openssl-blacklist isag Libllvm10 libpq5 libsensors-config libsensors5 postgresql-12 postgresql-client-12 postgresql-client-common postgresql-common The following additional packages will be installed: Since PostgreSQL is available, let’s install it from the package: $ sudo apt-get install postgresql Postgresql | 12+214 | focal/main amd64 Packages Postgresql | 12+214ubuntu0.1 | focal-security/main amd64 Packages Postgresql | 12+214ubuntu0.1 | focal-updates/main amd64 Packages Step 1 – Install PostgreSQLīefore installing, let’s check the version that is available in the preconfigured APT repositories: $ sudo apt-get update This is similar to the official HA architecture as documented here. We will be setting up two active Grafana applications that are configured to use the same PostgreSQL database for their configuration store. Hence, I decided to write this guide to explain how to setup a PostgreSQL database for a Grafana HA setup. As of today, the closest I found was this guide explaining how to setup MySQL for migrating data in SQLite to it. Based on this 2018 forum post, it did seem like the documentation once included steps to get the database(s) setup – but it was removed along the way. Unfortunately, the current documentation ends with “how to configure the database for high availability is out of scope for this guide”, and leaves it up to the reader to figure it out. The documentation specifically states that MySQL and PostgreSQL are supported options. However, this does not scale for a High Availability (HA) setup – instead, an external relational database should be used. ![]() (…) By default, Grafana installs with and uses SQLite, which is an embedded database stored in the Grafana installation location. Grafana requires a database to store its configuration data, such as users, data sources, and dashboards. Which then will output keywords suggestions and all the known locations: ,Ī full example on how to use the Hive parser can be found in the demo app README.The default installation of Grafana uses an embedded SQLite database to store its configuration data. SqlAutocompleteParser.parseSql(beforeCursor, afterCursor, dialect, debug), ![]() Import the parser you need with something like below and run it on an SQL statement: import sqlAutocompleteParser from 'gethue/parse/sql/hive/hiveAutocompleteParser' Ĭonst beforeCursor = 'SELECT col1, col2, l3 FROM tbl ' // Note extra space at end WHERE opportunity_history.`snapshottime` = '' JOIN sfdc.account ON account.id = opportunity_history.accountid ![]()
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