{"action":"created","issue":{"url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/63","repository_url":"https://api.github.com/repos/Polymap4/polymap4-core","labels_url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/63/labels{/name}","comments_url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/63/comments","events_url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/63/events","html_url":"https://github.com/Polymap4/polymap4-core/issues/63","id":158199061,"number":63,"title":"[GeoServer] WMS: multi-layer GetMap request","user":{"login":"fb71","id":632009,"avatar_url":"https://avatars.githubusercontent.com/u/632009?v=3","gravatar_id":"","url":"https://api.github.com/users/fb71","html_url":"https://github.com/fb71","followers_url":"https://api.github.com/users/fb71/followers","following_url":"https://api.github.com/users/fb71/following{/other_user}","gists_url":"https://api.github.com/users/fb71/gists{/gist_id}","starred_url":"https://api.github.com/users/fb71/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/fb71/subscriptions","organizations_url":"https://api.github.com/users/fb71/orgs","repos_url":"https://api.github.com/users/fb71/repos","events_url":"https://api.github.com/users/fb71/events{/privacy}","received_events_url":"https://api.github.com/users/fb71/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/Polymap4/polymap4-core/labels/Service","name":"Service","color":"c2e0c6"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2016-06-02T17:43:52Z","updated_at":"2016-08-10T09:11:19Z","closed_at":null,"body":""},"comment":{"url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/comments/238809637","html_url":"https://github.com/Polymap4/polymap4-core/issues/63#issuecomment-238809637","issue_url":"https://api.github.com/repos/Polymap4/polymap4-core/issues/63","id":238809637,"user":{"login":"stundzig","id":1140546,"avatar_url":"https://avatars.githubusercontent.com/u/1140546?v=3","gravatar_id":"","url":"https://api.github.com/users/stundzig","html_url":"https://github.com/stundzig","followers_url":"https://api.github.com/users/stundzig/followers","following_url":"https://api.github.com/users/stundzig/following{/other_user}","gists_url":"https://api.github.com/users/stundzig/gists{/gist_id}","starred_url":"https://api.github.com/users/stundzig/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/stundzig/subscriptions","organizations_url":"https://api.github.com/users/stundzig/orgs","repos_url":"https://api.github.com/users/stundzig/repos","events_url":"https://api.github.com/users/stundzig/events{/privacy}","received_events_url":"https://api.github.com/users/stundzig/received_events","type":"User","site_admin":false},"created_at":"2016-08-10T09:11:18Z","updated_at":"2016-08-10T09:11:18Z","body":"Ich hab jetzt die Klasse **PipelineMapOutputFormat** fertig, die das Erzeugen der Bilder macht. Es wird jeweils ein RenderedImage erzeugt, dass dann entsprechend von den MapReponses wie jpeg, png usw. encodiert wird. Das klappt super. Das kann ich jetzt auch für den Input in den PDFResponse nutzen.\r\n\r\nAuch beim multi layer klappt das genau beim 1. Request. Beim zweiten Request bleibt er im StreamingRenderer hängen. Dort wird ein FeatureIterator benutzt und beim hasNext() wird blockiert. Der FeatureIterator selbst delegiert an **org.polymap.core.data.AsyncPipelineFeatureCollection.AsyncPipelineIterator.hasNext()** und in der Zeile 221 **queue.take()** geht es nicht weiter.\r\n\r\nKann es sein, dass das am fehlenden SessionContext liegt oderso? Komisch ist nur, dass es beim 1. mal geht."}}
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