{"action":"created","issue":{"url":"https://api.github.com/repos/munin-monitoring/munin/issues/898","repository_url":"https://api.github.com/repos/munin-monitoring/munin","labels_url":"https://api.github.com/repos/munin-monitoring/munin/issues/898/labels{/name}","comments_url":"https://api.github.com/repos/munin-monitoring/munin/issues/898/comments","events_url":"https://api.github.com/repos/munin-monitoring/munin/issues/898/events","html_url":"https://github.com/munin-monitoring/munin/issues/898","id":277358007,"number":898,"title":"Typo in colour line produces no graph and no error message","user":{"login":"doublehp","id":5576328,"avatar_url":"https://avatars0.githubusercontent.com/u/5576328?v=4","gravatar_id":"","url":"https://api.github.com/users/doublehp","html_url":"https://github.com/doublehp","followers_url":"https://api.github.com/users/doublehp/followers","following_url":"https://api.github.com/users/doublehp/following{/other_user}","gists_url":"https://api.github.com/users/doublehp/gists{/gist_id}","starred_url":"https://api.github.com/users/doublehp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/doublehp/subscriptions","organizations_url":"https://api.github.com/users/doublehp/orgs","repos_url":"https://api.github.com/users/doublehp/repos","events_url":"https://api.github.com/users/doublehp/events{/privacy}","received_events_url":"https://api.github.com/users/doublehp/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"steveschnepp","id":447240,"avatar_url":"https://avatars3.githubusercontent.com/u/447240?v=4","gravatar_id":"","url":"https://api.github.com/users/steveschnepp","html_url":"https://github.com/steveschnepp","followers_url":"https://api.github.com/users/steveschnepp/followers","following_url":"https://api.github.com/users/steveschnepp/following{/other_user}","gists_url":"https://api.github.com/users/steveschnepp/gists{/gist_id}","starred_url":"https://api.github.com/users/steveschnepp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/steveschnepp/subscriptions","organizations_url":"https://api.github.com/users/steveschnepp/orgs","repos_url":"https://api.github.com/users/steveschnepp/repos","events_url":"https://api.github.com/users/steveschnepp/events{/privacy}","received_events_url":"https://api.github.com/users/steveschnepp/received_events","type":"User","site_admin":false},"assignees":[{"login":"steveschnepp","id":447240,"avatar_url":"https://avatars3.githubusercontent.com/u/447240?v=4","gravatar_id":"","url":"https://api.github.com/users/steveschnepp","html_url":"https://github.com/steveschnepp","followers_url":"https://api.github.com/users/steveschnepp/followers","following_url":"https://api.github.com/users/steveschnepp/following{/other_user}","gists_url":"https://api.github.com/users/steveschnepp/gists{/gist_id}","starred_url":"https://api.github.com/users/steveschnepp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/steveschnepp/subscriptions","organizations_url":"https://api.github.com/users/steveschnepp/orgs","repos_url":"https://api.github.com/users/steveschnepp/repos","events_url":"https://api.github.com/users/steveschnepp/events{/privacy}","received_events_url":"https://api.github.com/users/steveschnepp/received_events","type":"User","site_admin":false}],"milestone":null,"comments":2,"created_at":"2017-11-28T11:55:55Z","updated_at":"2018-02-17T19:04:38Z","closed_at":null,"author_association":"NONE","body":"Long story short:\r\n\r\nmultigraph printer_brother_mfc9330cdw.pages\r\ngraph_title Printer Brother MFC-9330CDW -02- pages counts\r\ngraph_category printers\r\ngraph_vlabel Pages\r\npages_tot.label Pages total\r\npages_tot.colour 55555\r\npages_color.label Pages color\r\npages_color.colour 00FF00\r\npages_bw.label Pages Black&White\r\npages_bw.colour 000000\r\n\r\nfind the typo ... one missing 5 for pages_tot_colour.\r\n\r\nThis produces a correct HTML page, and a PNG file with completely correct grid (horizontal scale matches other images; vertical scale is aligned with RRD values), with names of columns cur-min-max-avg, but ... no curve on the grid, and, no bottom table to show values of fields inside the image.\r\n\r\nOne typo on one field will make munin stop drawing all curves in the plugin.\r\n\r\nRRD files are updated correctly.\r\n\r\nAnd of course, no error message anywhere.\r\n\r\nThe bug is ... about NOT having any error message, at any place.\r\n\r\nIt could be done at two places: munin-update, or munin-graph.\r\n\r\nI have met only this case, but the dev who will patch the code should check for other spelling mistakes, like 00FG00 ...\r\n\r\nI have not tested to see what happens when the typo is on the second field; I don't know if this bug prevents tracing all curves in the plugin, or only curves declared after the typo (showing lines declared before the typo)."},"comment":{"url":"https://api.github.com/repos/munin-monitoring/munin/issues/comments/366463797","html_url":"https://github.com/munin-monitoring/munin/issues/898#issuecomment-366463797","issue_url":"https://api.github.com/repos/munin-monitoring/munin/issues/898","id":366463797,"user":{"login":"sumpfralle","id":1474141,"avatar_url":"https://avatars0.githubusercontent.com/u/1474141?v=4","gravatar_id":"","url":"https://api.github.com/users/sumpfralle","html_url":"https://github.com/sumpfralle","followers_url":"https://api.github.com/users/sumpfralle/followers","following_url":"https://api.github.com/users/sumpfralle/following{/other_user}","gists_url":"https://api.github.com/users/sumpfralle/gists{/gist_id}","starred_url":"https://api.github.com/users/sumpfralle/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sumpfralle/subscriptions","organizations_url":"https://api.github.com/users/sumpfralle/orgs","repos_url":"https://api.github.com/users/sumpfralle/repos","events_url":"https://api.github.com/users/sumpfralle/events{/privacy}","received_events_url":"https://api.github.com/users/sumpfralle/received_events","type":"User","site_admin":false},"created_at":"2018-02-17T19:04:38Z","updated_at":"2018-02-17T19:04:38Z","author_association":"COLLABORATOR","body":"@doublehp: please relax - we are just exchanging thoughts. Thank you for contributing yours, after I contributed mine.\r\n\r\nWith \"log noise\" I referred to one of my setups with a few hundred nodes, which are managed by independent individuals. Thus I am (sadly) used to loads of warning messages during each update period from a huge amount of imperfect plugins (outdated, from third parties, ...). Probably your setups are different.\r\n\r\nWhat exactly could we do to improve the issue?"}}
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