base on Scalable, reliable, distributed storage system optimized for data analytics and object store workloads. Apache Ozone === Ozone is a scalable, redundant, and distributed object store for Hadoop and Cloud-native environments. Apart from scaling to billions of objects of varying sizes, Ozone can function effectively in containerized environments such as Kubernetes and YARN. * MULTI-PROTOCOL SUPPORT: Ozone supports different protocols like S3 and Hadoop File System APIs. * SCALABLE: Ozone is designed to scale to tens of billions of files and blocks and, in the future, even more. * CONSISTENT: Ozone is a strongly consistent object store. This consistency is achieved by using protocols like RAFT. * CLOUD-NATIVE: Ozone is designed to work well in containerized environments like YARN and Kubernetes. * SECURE: Ozone integrates with Kerberos infrastructure for authentication, supports native ACLs and integrates with Ranger for access control and supports TDE and on-wire encryption. * HIGHLY AVAILABLE: Ozone is a fully replicated system that is designed to survive multiple failures. ## Documentation The latest documentation is generated together with the releases and hosted on the apache site. Please check [the documentation page](https://ozone.apache.org/docs/) for more information. ## Contact Ozone is a top level project under the [Apache Software Foundation](https://apache.org) * Ozone [web page](https://ozone.apache.org) * Mailing lists * For any questions use: [[email protected]](https://lists.apache.org/[email protected]) * Chat: There are a few ways to interact with the community * You can find the #ozone channel on the official ASF Slack. Invite link is [here](http://s.apache.org/slack-invite). * You can use [GitHub Discussions](https://github.com/apache/ozone/discussions) to post questions or follow community syncs. * There are Open [Weekly calls](https://cwiki.apache.org/confluence/display/OZONE/Ozone+Community+Calls) where you can ask anything about Ozone. * Past meeting notes are also available from the wiki. * Reporting security issues: Please consult with [SECURITY.md](./SECURITY.md) about reporting security vulnerabilities and issues. ## Download Latest release artifacts (source release and binary packages) are [available](https://ozone.apache.org/downloads/) from the Ozone web page. ## Quick start ### Run Ozone from published Docker image The easiest way to start a cluster with docker is: ``` docker run -p 9878:9878 apache/ozone ``` And you can use AWS S3 cli: ``` aws s3api --endpoint http://localhost:9878/ create-bucket --bucket=wordcount aws s3 --endpoint http://localhost:9878 cp --storage-class REDUCED_REDUNDANCY /tmp/testfile s3://wordcount/testfile ``` ### Run Ozone from released artifact If you need a more realistic cluster, you can [download](https://ozone.apache.org/downloads/) the latest (binary) release package, and start a cluster with the help of docker-compose: After you untar the binary: ``` cd compose/ozone docker-compose up -d --scale datanode=3 ``` The `compose` folder contains different sets of configured clusters (secure, HA, mapreduce example), you can check the various subfolders for more examples. ### Run on Kubernetes Ozone is a first class citizen of the Cloud-Native environments. The binary package contains multiple sets of K8s resource files to show how it can be deployed. ## Build from source Ozone can be built with [Apache Maven](https://maven.apache.org): ``` mvn clean install -DskipTests ``` And can be started with the help of Docker: ``` cd hadoop-ozone/dist/target/ozone-*/compose/ozone docker-compose up -d --scale datanode=3 ``` For more information, you can check the [Contribution guideline](./CONTRIBUTING.md) ## Contribute All contributions are welcome. 1. Please open a [Jira](https://issues.apache.org/jira/projects/HDDS/issues) issue 2. And create a pull request For more information, you can check the [Contribution guideline](./CONTRIBUTING.md) ## License The Apache Ozone project is licensed under the Apache 2.0 License. See the [LICENSE](./LICENSE.txt) file for details. ", Assign "at most 3 tags" to the expected json: {"id":"12781","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"