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Audit Logging Whether to audit the policy. Allow Conditions Policy allowed condition. You can configure permissions and exceptions allowed by the policy.
Audit Logging Whether to audit the policy. Allow Conditions Policy allowed condition. You can configure permissions and exceptions allowed by the policy.
/hdfs/jn/hdfs-audit-journalnode.log /var/log/Bigdata/audit/hdfs/jn/SecurityAuth.audit /var/log/Bigdata/hdfs/*/ Configure log collection paths for other components by referring to HDFS service logs.
parameters hdfs-site.xml HDFS parameters hbase-site.xml HBase parameters hive-site.xml Hive parameters jaas-zk.conf Java authentication configurations log4j-executor.properties Executor log configurations mapred-site.xml Hadoop MapReduce configurations ranger-spark-audit.xml Ranger audit
Supports single sign-on and sign-out, HTTPS access, and audit logs. Parent topic: Components
parameters hdfs-site.xml HDFS parameters hbase-site.xml HBase parameters hive-site.xml Hive parameters jaas-zk.conf Java authentication configurations log4j-executor.properties Executor log configurations mapred-site.xml Hadoop MapReduce configurations ranger-spark-audit.xml Ranger audit
improve security of the OS and ports: Security hardening of OS kernels OS permission control OS port management Application security The following measures are used to ensure normal running of big data services: Identification and authentication Web application security Access control Audit
Audit Logging Whether to audit the policy. Allow Conditions Permission and exception conditions allowed by a policy. The priority of an exception condition is higher than that of a normal condition.
Audit Logs The cold and hot data migration tool supports audit logs of the following operations: Tool startup status Behavior type, parameter details, and status Tool completion status To enable the audit log tool, add the following attributes to the <HADOOP_CONF_DIR>/log4j.property
Audit Logs The cold and hot data migration tool supports audit logs of the following operations: Tool startup status Behavior type, parameter details, and status Tool completion status To enable the audit log tool, add the following attributes to the <HADOOP_CONF_DIR>/log4j.property
At least one user or user group must be configured. zone_admin Auditor Users/ Auditor Usergroups Audit users or user groups to be added. You can view the resource permission policies in the security zone.
At least one user or user group must be configured. zone_admin Auditor Users/ Auditor Usergroups Audit users or user groups to be added. You can view the resource permission policies in the security zone.
On the Audit page, click Advanced Search, click on the right of Operation Type, select Save configuration, click OK, and click Search. In the search result, check the historical configurations of Hive- and ZooKeeper-related services in the Service column.
With Kerberos authentication, MRS provides role-based access control (RBAC) and sound audit functions.
Minor Indicates alarms reporting errors that do not affect major functions of the current cluster, including alarms indicating that the certificate file is about to expire, audit logs fail to be dumped, and the license file is about to expire.
monitor/startDetail.log Startup log file of the MonitorServer process /monitor/stopDetail.log Shutdown log file of the MonitorServer process function.log External function invoking log file /flume/flume-Username-Date-pid-gc.log GC log file of the Flume process /flume/Flume-audit.log Audit
monitor/startDetail.log Startup log file of the MonitorServer process /monitor/stopDetail.log Shutdown log file of the MonitorServer process function.log External function invoking log file /flume/flume-Username-Date-pid-gc.log GC log file of the Flume process /flume/Flume-audit.log Audit
Key Feature: Automatic Health Check and Inspection Manager provides users with automatic inspection on system running environments and helps users check and audit system running health by one click, ensuring correct system running and lowering system operation and maintenance costs
Audit Logging Whether to audit the policy. Allow Conditions Permission and exception conditions allowed by a policy. The priority of an exception condition is higher than that of a normal condition.
Audit Logging Whether to audit the policy. Allow Conditions Permission and exception conditions allowed by a policy. The priority of an exception condition is higher than that of a normal condition.
