tillrohrmann commented on a change in pull request #10999: [FLINK-15143] Docs for FLIP-49 TM memory model and configuration guide URL: https://github.com/apache/flink/pull/10999#discussion_r376651611
########## File path: docs/ops/memory/mem_detail.md ########## @@ -0,0 +1,149 @@ +--- +title: "Detailed Memory Model" +nav-parent_id: ops_mem +nav-pos: 2 +--- +<!-- +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. +--> + +This section gives a detailed description of all components in Flink’s memory model of task executor. +Check [memory configuration guide](mem_setup.html) for the basic memory setup. + +* toc +{:toc} + +## Overview + +<br /> +<center> + <img src="{{ site.baseurl }}/fig/detailed-mem-model.svg" width="300px" alt="Simple memory model" usemap="#simple-mem-model"> +</center> +<br /> + +The following table lists all memory components, depicted above, and references Flink configuration options +which affect the size of the respective components: + +| **Component** | **Configuration options** | **Description** | +| :-------------------------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | +| [Framework Heap Memory](#framework-memory) | [`taskmanager.memory.framework.heap.size`](../config.html#taskmanager-memory-framework-heap-size) | JVM heap memory dedicated to Flink framework (advanced option) | +| [Task Heap Memory](mem_setup.html#task-operator-heap-memory) | [`taskmanager.memory.task.heap.size`](../config.html#taskmanager-memory-task-heap-size) | JVM heap memory dedicated to Flink application to run operators and user code | Review comment: ```suggestion | [Task Heap Memory](mem_setup.html#task-operator-heap-memory) | [`taskmanager.memory.task.heap.size`](../config.html#taskmanager-memory-task-heap-size) | JVM heap memory dedicated to Flink operators and user code | ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
