[GitHub] [hadoop] bharatviswa504 commented on a change in pull request #1306: HDDS-1971. Update document for HDDS-1891: Ozone fs shell command should work with default port when port number is not spe
bharatviswa504 commented on a change in pull request #1306: HDDS-1971. Update document for HDDS-1891: Ozone fs shell command should work with default port when port number is not specified URL: https://github.com/apache/hadoop/pull/1306#discussion_r314548268 ## File path: hadoop-hdds/docs/content/interface/OzoneFS.md ## @@ -77,13 +77,39 @@ Or put command etc. In other words, all programs like Hive, Spark, and Distcp wi Please note that any keys created/deleted in the bucket using methods apart from OzoneFileSystem will show up as directories and files in the Ozone File System. Note: Bucket and volume names are not allowed to have a period in them. -Moreover, the filesystem URI can take a fully qualified form with the OM host and port as a part of the path following the volume name. -For example, +Moreover, the filesystem URI can take a fully qualified form with the OM host and an optional port as a part of the path following the volume name. +For example, you can specify both host and port: {{< highlight bash>}} hdfs dfs -ls o3fs://bucket.volume.om-host.example.com:5678/key {{< /highlight >}} +When the port number is not specified, it will be retrieved from config key `ozone.om.address`. Review comment: When the port number is not specified, it will be retrieved from config key `ozone.om.address` if defined or fall back to default port 9862. With this, we can eliminate, last lines from 109-111. 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: us...@infra.apache.org With regards, Apache Git Services - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org
[GitHub] [hadoop] bharatviswa504 commented on a change in pull request #1306: HDDS-1971. Update document for HDDS-1891: Ozone fs shell command should work with default port when port number is not spe
bharatviswa504 commented on a change in pull request #1306: HDDS-1971. Update document for HDDS-1891: Ozone fs shell command should work with default port when port number is not specified URL: https://github.com/apache/hadoop/pull/1306#discussion_r314547870 ## File path: hadoop-hdds/docs/content/interface/OzoneFS.md ## @@ -77,13 +77,39 @@ Or put command etc. In other words, all programs like Hive, Spark, and Distcp wi Please note that any keys created/deleted in the bucket using methods apart from OzoneFileSystem will show up as directories and files in the Ozone File System. Note: Bucket and volume names are not allowed to have a period in them. -Moreover, the filesystem URI can take a fully qualified form with the OM host and port as a part of the path following the volume name. -For example, +Moreover, the filesystem URI can take a fully qualified form with the OM host and an optional port as a part of the path following the volume name. +For example, you can specify both host and port: {{< highlight bash>}} hdfs dfs -ls o3fs://bucket.volume.om-host.example.com:5678/key {{< /highlight >}} +When the port number is not specified, it will be retrieved from config key `ozone.om.address`. +For example, we have `ozone.om.address` configured as following in `ozone-site.xml`: + +{{< highlight xml >}} + +ozone.om.address +0.0.0.0:6789 + +{{< /highlight >}} + +When we run command: + +{{< highlight bash>}} +hdfs dfs -ls o3fs://bucket.volume.om-host.example.com/key +{{< /highlight >}} + +The above command is essentially equivalent to: + +{{< highlight bash>}} +hdfs dfs -ls o3fs://bucket.volume.om-host.example.com:6789/key +{{< /highlight >}} + +Note only the port number in the config is relevant. The host name in config `ozone.om.address` is ignored in this case. Review comment: Can we reword this as: Note: In the above case, port number from the config is used, whereas hostname in the config `ozone.om.address` is ignored. 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: us...@infra.apache.org With regards, Apache Git Services - To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org