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Posted to issues@ozone.apache.org by "jojochuang (via GitHub)" <gi...@apache.org> on 2025/06/08 03:33:15 UTC
Re: [PR] HDDS-12004. [Doc] Other applications known to work with Ozone [ozone]
jojochuang commented on code in PR #8042:
URL: https://github.com/apache/ozone/pull/8042#discussion_r2134376202
##########
hadoop-hdds/docs/content/integration/ThirdParties.md:
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@@ -0,0 +1,63 @@
+---
+title: Third-Party Integrations
+weight: 4
+menu:
+ main:
+ parent: "Application Integrations"
+---
+<!---
+ 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.
+-->
+
+Here is a non-exhaustive list of third-party tools and applications that can be integrated with Ozone:
+
+These integrations are not maintained by the Apache Ozone community. If you have any questions or issues, please contact the respective tool or application maintainers.
+
+## Open Source
+
+* Apache NiFi
+
+Apache NiFi adds support for Ozone in version 1.13.0.
+
+Because Ozone file system is a Hadoop-compatible file system (HCFS), You can use the PutHDFS or the PutCDPObjectStore processor to move your data to Ozone.
+
+For more information, see the [Pushing data to Ozone using Apache NiFi](https://docs.cloudera.com/cfm/4.0.0/nifi-ozone/topics/cfm-nifi-ozone-move-data.html) documentation.
+* Apache Flink
+
+Apache Flink can access Ozone as a Hadoop compatible file system.
+
+Because Ozone does not yet support truncate() API, to use Ozone ofs as a DataStream connector, you must select OnCheckpointRollingPolicy. For example:
+
+```java
+ final StreamingFileSink<String> sink = StreamingFileSink
+ .forRowFormat(new Path("ofs:///ozone1/vol1/bucket1/flink"), new SimpleStringEncoder<String>("UTF-8"))
+ .withRollingPolicy(OnCheckpointRollingPolicy.build()) // Roll file on checkpoint
+ .build();
+```
+
+For more information, see the [File Systems](https://nightlies.apache.org/flink/flink-docs-stable/docs/deployment/filesystems/overview/) documentation.
+
+* PyArrow https://hackmd.io/@cxorm/cxorm
Review Comment:
moved & rewrote the PyArrow section here: https://github.com/apache/ozone/pull/8556
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