)]}'
{"doc/high-availability-guide/ch_ha_aa_db.xml":[{"author":{"_account_id":11444,"name":"Radoslaw Smigielski","display_name":"Radek","email":"rsmigiel@redhat.com","username":"radek"},"change_message_id":"dbfb7eca25c1407fd6dee521551f156a76931eb2","unresolved":false,"context_lines":[{"line_number":9,"context_line":"      the cluster. When we talk about High Availability, we talk about several"},{"line_number":10,"context_line":"      databases (for redundancy) and a means to keep them synchronized. In"},{"line_number":11,"context_line":"      this case, we choose the \u003capplication\u003eMySQL\u003c/application\u003e database,"},{"line_number":12,"context_line":"      along with \u003capplication\u003eGalera\u003c/application\u003e for synchronous multi-master"},{"line_number":13,"context_line":"      replication.\u003c/para\u003e"},{"line_number":14,"context_line":"    \u003cpara\u003eGalera Cluster is a high-availability solution, which provides"},{"line_number":15,"context_line":"      high system uptime, no data loss, and scalability"}],"source_content_type":"application/xml","patch_set":1,"id":"7a016987_c3fcc974","line":12,"updated":"2015-05-26 02:29:19.000000000","message":"I am missing one important word here, Galera is a \"plugin\" for MySQL or MariaDB:\n\n(...)with \u003capplication\u003eGalera\u003c/application\u003e plugin for synchronous(...)","commit_id":"32fb7ae3eb88cc642463e95e18c847cb8e0cc96f"},{"author":{"_account_id":11444,"name":"Radoslaw Smigielski","display_name":"Radek","email":"rsmigiel@redhat.com","username":"radek"},"change_message_id":"dbfb7eca25c1407fd6dee521551f156a76931eb2","unresolved":false,"context_lines":[{"line_number":13,"context_line":"      replication.\u003c/para\u003e"},{"line_number":14,"context_line":"    \u003cpara\u003eGalera Cluster is a high-availability solution, which provides"},{"line_number":15,"context_line":"      high system uptime, no data loss, and scalability"},{"line_number":16,"context_line":"      for growth.\u003c/para\u003e"},{"line_number":17,"context_line":"    \u003cnote\u003e"},{"line_number":18,"context_line":"      \u003cpara\u003eThe choice of database is not a foregone conclusion; you are not"},{"line_number":19,"context_line":"        required to use \u003capplication\u003eMySQL\u003c/application\u003e. It is, however, a"}],"source_content_type":"application/xml","patch_set":1,"id":"7a016987_63c6354b","line":16,"updated":"2015-05-26 02:29:19.000000000","message":"Like I said before Galera is just a plugin for MySQL or MariaDB. So the combination of the plugin and one of the databases is a full working solution.\n\nAlso I am missing here two main Galera properties:\n- synchronous replication \n- multi-master cluster","commit_id":"32fb7ae3eb88cc642463e95e18c847cb8e0cc96f"},{"author":{"_account_id":14947,"name":"Maria Zlatkova","email":"mzlatkova@mirantis.com","username":"mzlatkova"},"change_message_id":"46e838d1d4160bd297fdbfa09a93c56444bfaacd","unresolved":false,"context_lines":[{"line_number":9,"context_line":"      the cluster. When we talk about High Availability, we talk about several"},{"line_number":10,"context_line":"      databases (for redundancy) and a means to keep them synchronized. In"},{"line_number":11,"context_line":"      this case, we choose the \u003capplication\u003eMySQL\u003c/application\u003e database,"},{"line_number":12,"context_line":"      along with \u003capplication\u003eGalera\u003c/application\u003e plugin for synchronous multi-master"},{"line_number":13,"context_line":"      replication.\u003c/para\u003e"},{"line_number":14,"context_line":"    \u003cpara\u003eThe Galera Cluster plugin is a multi-master Cluster based on"},{"line_number":15,"context_line":"      synchronous replication. It is a high-availability solution, which provides"}],"source_content_type":"application/xml","patch_set":2,"id":"7a016987_e116e847","line":12,"updated":"2015-05-30 10:15:24.000000000","message":"I believe it should be plug-in.\nPlease see: https://wiki.openstack.org/wiki/Documentation/Conventions#Miscellaneous_words","commit_id":"ecaeb705bf61bd880b0c7faeb0e29dd5285bbe0d"},{"author":{"_account_id":11444,"name":"Radoslaw Smigielski","display_name":"Radek","email":"rsmigiel@redhat.com","username":"radek"},"change_message_id":"76791fb281743611c3c56e61ac4f390a2ec101d6","unresolved":false,"context_lines":[{"line_number":6,"context_line":"  xml:id\u003d\"ha-aa-db\"\u003e"},{"line_number":7,"context_line":"  \u003ctitle\u003eDatabase\u003c/title\u003e"},{"line_number":8,"context_line":"    \u003cpara\u003eThe first step is installing the database that sits at the heart of"},{"line_number":9,"context_line":"      the cluster. When we talk about High Availability, we talk about several"},{"line_number":10,"context_line":"      databases (for redundancy) and a means to keep them synchronized. In"},{"line_number":11,"context_line":"      this case, we choose the \u003capplication\u003eMySQL\u003c/application\u003e database,"},{"line_number":12,"context_line":"      along with \u003capplication\u003eGalera\u003c/application\u003e plug-in for synchronous multi-master"}],"source_content_type":"application/xml","patch_set":3,"id":"7a016987_a6f59051","line":9,"updated":"2015-06-01 11:09:05.000000000","message":"Line 9: \"High Availability\". Line 15: \"high-availability\". Let make it the same.","commit_id":"80213d3485dc051c2535d05765b478ceca65005a"},{"author":{"_account_id":14947,"name":"Maria Zlatkova","email":"mzlatkova@mirantis.com","username":"mzlatkova"},"change_message_id":"04759375996afaf82c41ffe7db6305294daee716","unresolved":false,"context_lines":[{"line_number":11,"context_line":"      this case, we choose the \u003capplication\u003eMySQL\u003c/application\u003e database,"},{"line_number":12,"context_line":"      along with \u003capplication\u003eGalera\u003c/application\u003e plug-in for synchronous multi-master"},{"line_number":13,"context_line":"      replication.\u003c/para\u003e"},{"line_number":14,"context_line":"    \u003cpara\u003eThe Galera Cluster plugin is a multi-master Cluster based on"},{"line_number":15,"context_line":"      synchronous replication. It is a high-availability solution, which provides"},{"line_number":16,"context_line":"      high system uptime, no data loss, and scalability"},{"line_number":17,"context_line":"      for growth.\u003c/para\u003e"}],"source_content_type":"application/xml","patch_set":3,"id":"7a016987_0f6b5fb8","line":14,"updated":"2015-06-01 07:55:46.000000000","message":"Please change plugin --\u003e plug-in here as well.","commit_id":"80213d3485dc051c2535d05765b478ceca65005a"}]}