{"action":"created","issue":{"url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/30","repository_url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs","labels_url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/30/labels{/name}","comments_url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/30/comments","events_url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/30/events","html_url":"https://github.com/ryotarai/fluent-plugin-cloudwatch-logs/pull/30","id":124953358,"number":30,"title":"Ensure group name key exists before adding stream name","user":{"login":"bakins","id":205350,"avatar_url":"https://avatars.githubusercontent.com/u/205350?v=3","gravatar_id":"","url":"https://api.github.com/users/bakins","html_url":"https://github.com/bakins","followers_url":"https://api.github.com/users/bakins/followers","following_url":"https://api.github.com/users/bakins/following{/other_user}","gists_url":"https://api.github.com/users/bakins/gists{/gist_id}","starred_url":"https://api.github.com/users/bakins/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bakins/subscriptions","organizations_url":"https://api.github.com/users/bakins/orgs","repos_url":"https://api.github.com/users/bakins/repos","events_url":"https://api.github.com/users/bakins/events{/privacy}","received_events_url":"https://api.github.com/users/bakins/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2016-01-05T11:59:40Z","updated_at":"2016-03-31T03:09:30Z","closed_at":"2016-03-31T03:07:58Z","pull_request":{"url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/pulls/30","html_url":"https://github.com/ryotarai/fluent-plugin-cloudwatch-logs/pull/30","diff_url":"https://github.com/ryotarai/fluent-plugin-cloudwatch-logs/pull/30.diff","patch_url":"https://github.com/ryotarai/fluent-plugin-cloudwatch-logs/pull/30.patch"},"body":"When `use_tag_as_group` is used, I will get an exception because the group name key doesn't actually exist.  I was unable to reliably reproduce this, but it seems to happen depending on the results of querying the AWS API.  This simple change just ensures that the hash actually exists before adding the stream."},"comment":{"url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/comments/203730675","html_url":"https://github.com/ryotarai/fluent-plugin-cloudwatch-logs/pull/30#issuecomment-203730675","issue_url":"https://api.github.com/repos/ryotarai/fluent-plugin-cloudwatch-logs/issues/30","id":203730675,"user":{"login":"ryotarai","id":706434,"avatar_url":"https://avatars.githubusercontent.com/u/706434?v=3","gravatar_id":"","url":"https://api.github.com/users/ryotarai","html_url":"https://github.com/ryotarai","followers_url":"https://api.github.com/users/ryotarai/followers","following_url":"https://api.github.com/users/ryotarai/following{/other_user}","gists_url":"https://api.github.com/users/ryotarai/gists{/gist_id}","starred_url":"https://api.github.com/users/ryotarai/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ryotarai/subscriptions","organizations_url":"https://api.github.com/users/ryotarai/orgs","repos_url":"https://api.github.com/users/ryotarai/repos","events_url":"https://api.github.com/users/ryotarai/events{/privacy}","received_events_url":"https://api.github.com/users/ryotarai/received_events","type":"User","site_admin":false},"created_at":"2016-03-31T03:09:30Z","updated_at":"2016-03-31T03:09:30Z","body":"This is released in v0.2.6"}}