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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2022/07/07 10:02:00 UTC

[GitHub] [flink-table-store] tsreaper commented on a diff in pull request #203: [FLINK-28437] Document Engine Matrix and Build page

tsreaper commented on code in PR #203:
URL: https://github.com/apache/flink-table-store/pull/203#discussion_r915685924


##########
docs/content/docs/development/write-table.md:
##########
@@ -186,9 +186,8 @@ The following parameters determine when to stop writing:
 ## Memory
 
 There are three main places in the Table Store's sink writer that take up memory:
-- MemTable's write buffer, which is individually occupied by each partition, each
-  bucket, and this memory value can be adjustable by the `write-buffer-size`
-  option (default 64 MB).
+- MemTable's write buffer, which is shared and preempted by all writers of a single Task,
+  this memory value can be adjustable by the `write-buffer-size` option.

Review Comment:
   single Task, this memory... -> single task. This memory...
   
   be adjustable -> be adjusted



##########
docs/content/docs/development/write-table.md:
##########
@@ -186,9 +186,8 @@ The following parameters determine when to stop writing:
 ## Memory
 
 There are three main places in the Table Store's sink writer that take up memory:
-- MemTable's write buffer, which is individually occupied by each partition, each
-  bucket, and this memory value can be adjustable by the `write-buffer-size`
-  option (default 64 MB).
+- MemTable's write buffer, which is shared and preempted by all writers of a single Task,
+  this memory value can be adjustable by the `write-buffer-size` option.
 - The memory consumed by compaction for reading files, it can be adjusted by the
   `num-sorted-run.compaction-trigger` option to change the maximum number of files to be merged.
-- The memory consumed by writing file, which is not adjustable.
+- The memory consumed by writing columnar(ORC) file, which is not adjustable.

Review Comment:
   columnar (ORC)



##########
docs/content/docs/engines/build.md:
##########
@@ -0,0 +1,63 @@
+---
+title: "Build"
+weight: 2
+type: docs
+aliases:
+- /engines/build.html
+---
+<!--
+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.
+-->
+
+# Build

Review Comment:
   Build from Source



##########
docs/content/docs/engines/build.md:
##########
@@ -0,0 +1,63 @@
+---
+title: "Build"
+weight: 2
+type: docs
+aliases:
+- /engines/build.html
+---
+<!--
+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.
+-->
+
+# Build
+
+In order to build Table Store engine jars you need the source code.

Review Comment:
   Remove this line.



##########
docs/content/docs/engines/build.md:
##########
@@ -0,0 +1,63 @@
+---
+title: "Build"
+weight: 2
+type: docs
+aliases:
+- /engines/build.html
+---
+<!--
+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.
+-->
+
+# Build
+
+In order to build Table Store engine jars you need the source code.
+
+To clone from git, enter:
+
+```bash
+git clone {{< github_repo >}}
+```
+
+The simplest way of building Table Store is by running:
+
+```bash
+mvn clean install -DskipTests
+```
+
+## Flink 1.15
+
+You can find Flink 1.15 bundled jar in `./flink-table-store-dist/target/flink-table-store-dist-{{< version >}}.jar`.
+
+## Hive
+
+You can find Hive bundled jar in `./flink-table-store-hive/flink-table-store-hive-connector/target/flink-table-store-hive-connector-{{< version >}}.jar`.
+
+## Spark
+
+You can find Spark bundled jar in `./flink-table-store-spark/target/flink-table-store-spark-{{< version >}}.jar`.

Review Comment:
   No need. Documentations of each engine already contain this information.



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