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Delete the old data source information on HSConsole by referring to Managing a HetuEngine Data Source. Configure the data source information on HSConsole again by referring to Adding a HetuEngine Data Source. Parent topic: Common Issues About HetuEngine
Delete log4j-*-api-*.jar from the Hive directory in the current Sqoop client directory. Log in to the client node. For example, if the client directory is /opt/client, run the following command: rm -rf /opt/client/Hive/Beeline/lib/log4j-*-api-*.jar Run the command again.
Procedure Method 1: Delete the incorrect file or directory. Method 2: Run the set hive.msck.path.validation=skip command to skip invalid directories. Parent topic: Using Hive
If a policy is no longer used, click to delete it. Parent topic: Configuration Examples for Ranger Permission Policy
Procedure It takes time for the DataNode to delete the corresponding blocks after files are deleted. When the NameNode is restarted immediately, it checks the block information reported by all DataNodes.
Handling Procedure Check the disk capacity and delete unnecessary files. On the homepage of FusionInsight Manager, choose Cluster > Services > HDFS.
Delete directories that do not comply with the disk plan from the DataNode data directory. Choose Components > HDFS > Instances. In the instance list, click the DataNode instance on the node for which the alarm is generated.
DELETE: requests a server to delete specified resources, for example, to delete an object. HEAD: requests a server resource header. PATCH: requests a server to update the partial content of a specified resource. If the resource does not exist, a new resource will be created.
To delete a component or cluster connected to OBS (including storage-compute decoupling and cold-hot data separation scenarios), you must also delete the service data on OBS.
Pay-per-Use Resources If a pay-per-use MRS cluster is no longer needed, delete it to stop billing.
Click in the Action column of each policy, delete user {OWNER} in the Select User column in the Allow Conditions area, and click Save.
DELETE Delete a file.
DELETE Delete a file.
This error usually occurs when you delete some columns, such as col1, in backward incompatible mode and then update col1 written with the old schema in the Parquet file.
This feature allows you to manually set an HDFS directory storage policy or can automatically adjust the file storage policy, modify the number of file copies, move the file directory, and delete files based on the latest access time and modification time of HDFS files to fully utilize
You cannot add, delete, or perform operations on nested columns of the Array type.
Run the following command to delete the table stored in HDFS: hadoop fs -rm hdfs://hacluster/Path of the table Parent topic: Using Hive
Do not frequently delete and modify data. Instead, delete data in batches occasionally with conditions to improve system stability and deletion efficiency. To return som data after sorting a large amount of data (more than 500 million records), reduce the data range for sorting.
Delete the OBS certificate.
When the HDFS Client Installed in a Normal Cluster Is Used Error Message "Source and target differ in block-size" Is Displayed When the distcp Command Is Executed to Copy Files Across Clusters An Error Is Reported When DistCP Is Used to Copy an Empty Folder HDFS Client Failed to Delete
