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https://issues.apache.org/jira/browse/FLINK-4347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15430985#comment-15430985
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ASF GitHub Bot commented on FLINK-4347:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/2388#discussion_r75698435
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/clusterframework/SlotManager.java
---
@@ -0,0 +1,519 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.flink.runtime.clusterframework;
+
+import com.google.common.collect.BiMap;
+import com.google.common.collect.HashBiMap;
--- End diff --
Can we try to get rid of guava collections? The reason is that we try to
move away from Guava because it has caused a lot of trouble in the past
(incompatibilities with user code Guava versions).
> Implement SlotManager core
> --------------------------
>
> Key: FLINK-4347
> URL: https://issues.apache.org/jira/browse/FLINK-4347
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: Kurt Young
> Assignee: Kurt Young
>
> The slot manager is responsible to maintain the list of slot requests and
> slot allocations. It allows to request slots from the registered
> TaskExecutors and issues container allocation requests in case that there are
> not enough available resources.
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