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Salkeld","email":"asalkeld@redhat.com","username":"asalkeld"},"change_message_id":"810e529f813aa1378e700f3f6a3e55b11232b555","unresolved":false,"context_lines":[{"line_number":17,"context_line":"Also metering and alarm are two completly different things, but the db code"},{"line_number":18,"context_line":"are currently in the same place."},{"line_number":19,"context_line":""},{"line_number":20,"context_line":"The blueprint proposes to allow to have a different database for alarms."},{"line_number":21,"context_line":""},{"line_number":22,"context_line":"Problem description"},{"line_number":23,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"}],"source_content_type":"text/x-rst","patch_set":3,"id":"7adec928_b3f25c99","line":20,"updated":"2014-05-22 23:30:31.000000000","message":"from the title it\u0027s just the alarms, but would I be wrong to assume it would be the metering data too? - I think it should be stored differently, I just think this needs to be made clear. If so, we could do a bunch of things differently like age the data out faster and store it in a way better suited to the queries that we get (maybe using Julien\u0027s new code?).\n\nIf it\u0027s the data too, then this should be a broader title.","commit_id":"b303cb1d432317f17694b766b28c9b4da7a2160a"},{"author":{"_account_id":2813,"name":"Mehdi Abaakouk","email":"sileht@sileht.net","username":"sileht"},"change_message_id":"f3f49704213d27504f70e95fba79734c29a84d33","unresolved":false,"context_lines":[{"line_number":17,"context_line":"Also metering and alarm are two completly different things, but the db code"},{"line_number":18,"context_line":"are currently in the same place."},{"line_number":19,"context_line":""},{"line_number":20,"context_line":"The blueprint proposes to allow to have a different database for alarms."},{"line_number":21,"context_line":""},{"line_number":22,"context_line":"Problem description"},{"line_number":23,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"}],"source_content_type":"text/x-rst","patch_set":3,"id":"7adec928_709fdf03","line":20,"in_reply_to":"7adec928_b3f25c99","updated":"2014-05-23 09:00:34.000000000","message":"I talk about alarms definition and history only.\n\nWe have planned to have alarm evaluator that use the Julien\u0027s new code instead of the current API, but this is not the area of this BP.\n\nI have rephrased a bit to make it clearer","commit_id":"b303cb1d432317f17694b766b28c9b4da7a2160a"},{"author":{"_account_id":2284,"name":"Eoghan Glynn","email":"eglynn@redhat.com","username":"eglynn"},"change_message_id":"ea8e841cabc7fb9d79c5fc8aaa6b354c3e1002ec","unresolved":false,"context_lines":[{"line_number":51,"context_line":"Data model impact"},{"line_number":52,"context_line":"-----------------"},{"line_number":53,"context_line":""},{"line_number":54,"context_line":"None"},{"line_number":55,"context_line":""},{"line_number":56,"context_line":"REST API impact"},{"line_number":57,"context_line":"---------------"}],"source_content_type":"text/x-rst","patch_set":3,"id":"7adec928_0c3f7826","line":54,"updated":"2014-05-22 18:27:19.000000000","message":"I\u0027m wondering about the impact on migrations of that use-case described on lines 25/26.\n\nIn order to have the alarms in mysql, we\u0027d need to have the 007, 013, 015, ... etc. migrations run.\n\nBut because of the way sqlalchemy-migrate indexing works, wouldn\u0027t that imply that migration 001-005, 008-012, 014, ... etc need to be run also?\n\nWhich would end up re-creating the *entire* database schema, just to use the alarms piece. Which would run somewhat counter to the overall purpose.\n\nDo we need to consider splitting the migrations somehow?","commit_id":"b303cb1d432317f17694b766b28c9b4da7a2160a"},{"author":{"_account_id":2813,"name":"Mehdi Abaakouk","email":"sileht@sileht.net","username":"sileht"},"change_message_id":"f3f49704213d27504f70e95fba79734c29a84d33","unresolved":false,"context_lines":[{"line_number":51,"context_line":"Data model impact"},{"line_number":52,"context_line":"-----------------"},{"line_number":53,"context_line":""},{"line_number":54,"context_line":"None"},{"line_number":55,"context_line":""},{"line_number":56,"context_line":"REST API impact"},{"line_number":57,"context_line":"---------------"}],"source_content_type":"text/x-rst","patch_set":3,"id":"7adec928_508bc31d","line":54,"in_reply_to":"7adec928_0c3f7826","updated":"2014-05-23 09:00:34.000000000","message":"No I prefer to not split the migration. A empty table doesn\u0027t really take place on a server. \nAnd when I compare space usage vs effort/complexity/risk, I prefer don\u0027t touch the migration script.\n\nI have added this remark in the specs.","commit_id":"b303cb1d432317f17694b766b28c9b4da7a2160a"},{"author":{"_account_id":2284,"name":"Eoghan Glynn","email":"eglynn@redhat.com","username":"eglynn"},"change_message_id":"b1687eed01bb4e0e000a48cd19b11fa469f6cac9","unresolved":false,"context_lines":[{"line_number":23,"context_line":"Problem description"},{"line_number":24,"context_line":"\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d"},{"line_number":25,"context_line":""},{"line_number":26,"context_line":"The usecase is I want to store my metering data into MongoDB and my alarm "},{"line_number":27,"context_line":"definition and history into MySQL"},{"line_number":28,"context_line":""},{"line_number":29,"context_line":"Proposed change"}],"source_content_type":"text/x-rst","patch_set":4,"id":"7adec928_da537137","line":26,"updated":"2014-05-23 09:38:56.000000000","message":"Nitpick (only fix if uploading a new patchset anyway):\n\ntrailing whitespace","commit_id":"f128f6ce88aec250a3b8db8fa84583dcd6335b74"},{"author":{"_account_id":2284,"name":"Eoghan Glynn","email":"eglynn@redhat.com","username":"eglynn"},"change_message_id":"b1687eed01bb4e0e000a48cd19b11fa469f6cac9","unresolved":false,"context_lines":[{"line_number":57,"context_line":"In case of sqlalchemy, migration scripts will continue to be store in a"},{"line_number":58,"context_line":"common place to ensure easly migration. "},{"line_number":59,"context_line":"And if a dedicated database is used, we accepted to have unused and empty"},{"line_number":60,"context_line":"tables."},{"line_number":61,"context_line":""},{"line_number":62,"context_line":"REST API impact"},{"line_number":63,"context_line":"---------------"}],"source_content_type":"text/x-rst","patch_set":4,"id":"7adec928_9a2009b2","line":60,"updated":"2014-05-23 09:38:56.000000000","message":"Nitpicks (only fix if uploading a new patchset anyway):\n* trailing whitespace \n* s/to be store/to be stored/\n* s/easly/easy/\n* s/accepted to have/accept having/","commit_id":"f128f6ce88aec250a3b8db8fa84583dcd6335b74"}]}