检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
What would be the impact if I delete an operator with status while upgrading the job? By default, savepoints attempt to recover all saved statuses. If the savepoint saves the status of the deleted operator, recovery fails.
ALTER TABLE example_db.my_table MODIFY COLUMN col1 BIGINT MAX DEFAULT "1"; Delete the col1 column.
_c0 0 Delete table success! Parent topic: Commissioning a Hive Application
What happens if I add or delete or reorder operators that have no state in my job? If you assigned IDs to your stateful operators, the stateless operators will not influence the savepoint restore.
After the instances are restarted, delete the directory for storing historical task information from HDFS, for example, /tmp/hadoop-omm/yarn/timeline/generic-history/ApplicationHistoryDataRoot.
Delete an index. dropIndices() This API is used to delete an index only. It deletes the specified index from a table but skips the corresponding index data. After this operation, the index cannot be used for the scanning and filtering operations.
Delete an index. dropIndices() This API is used to delete an index only. It deletes the specified index from a table but skips the corresponding index data. After this operation, the index cannot be used for the scanning and filtering operations.
Answer Delete the restricted code in the SqoopHCatUtilities class of Sqoop. Change the value of the hive.metastore.integral.jdo.pushdown parameter in the hive-site.xml file on the Hive client to true. Parent topic: Common Issues About Sqoop
the desired rule from the iptables filtering list based on site requirement: iptables -D INPUT Number of the rule to be deleted For example, to delete rule 1, run the following command: iptables -D INPUT 1 Log in to the LDAP node as user root using the IP address of another LDAP
It is used for information display or prompt and indicates that an event occurs in the scenarios when you stop a service, delete a service, stop an instance, delete an instance, delete a node, restart a service, restart an instance, perform an active/standby switchover for MRS Manager
Delete file is running... Delete file has finished. Delete Group is running...
Delete a table. Parent topic: Developing an Application
Delete a table. Parent topic: Developing an Application
For details, see Modifying Users. 4 Delete users. For details, see Deleting Users. 5 Export a user list. For details, see Exporting a User List. Parent topic: Developing an Application
Delete unnecessary data to free up space. Expand the node to ensure that the data directory space is sufficient. Parent topic: Using HBase
Delete a topic: kafka-topics.sh --delete --zookeeper ZooKeeper Cluster service IP address:2181/kafka --topic topicname Query all topics: kafka-topics.sh --zookeeper ZooKeeper cluster service IP address:2181/kafka --list After the deletion command is executed, empty topics will be
Delete the user.keytab file from the /tmp directory. Parent topic: Using Storm
a table. kudu table delete KuduMaster instance IP1:7051, KuduMaster instance IP2:7051, KuduMaster instance IP3:7051 Table name To obtain the IP address of the KuduMaster instance, choose Components > Kudu > Instances on the cluster details page.
On the configuration page that is displayed, click Delete + to delete a directory, for example, hdfs://hacluster/user/admin/examples/output-data/spark_workflow. Click PROPERTIES+ and add sharelib used by Oozie.
a table. kudu table delete KuduMaster instance IP1:7051, KuduMaster instance IP2:7051, KuduMaster instance IP3:7051 Table name To obtain the IP address of the KuduMaster instance, choose Components > Kudu > Instances on the cluster details page.
