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For example, if the Loader client installation directory is /opt/hadoopclient/Loader, run the following command: cd /opt/hadoopclient/Loader/loader-tools-1.99.3 Run the following command to encrypt the non-encrypted password.
For example, if the Loader client installation directory is /opt/hadoopclient/Loader, run the following command: cd /opt/hadoopclient/Loader/loader-tools-1.99.3 Run the following command to encrypt the non-encrypted password.
The FTP protocol does not encrypt data, which poses potential security risks. Therefore, the SFTP protocol is recommended.
When entering a parameter containing sensitive information (for example, login password), add an at sign (@) before the parameter name to encrypt the parameter value. This prevents the sensitive information from being persisted in plaintext.
The value cannot contain special characters such as ;|&><'$ CAUTION: When entering a parameter containing sensitive information (for example, login password), you can add an at sign (@) before the parameter name to encrypt the parameter value.
For details on how to encrypt information, see Using the Encryption Tool of the Flume Client. Common Source Configurations Avro Source Avro Source monitors the Avro port, receives data from the external Avro client, and puts the data into the configured channel.
For details on how to encrypt information, see Using the Encryption Tool of the Flume Client. Common Source Configurations Avro Source An Avro source listens to the Avro port, receives data from the external Avro client, and places data into configured channels.
Configuring the Encrypted Transmission Scenario This topic describes how to configure the server and client parameters of the Flume service (including the Flume role) after the cluster is installed to ensure proper service running. This section applies to MRS 3.x or later. Prerequisites
Configuring Encrypted Channels Scenario Encrypted channel is an encryption protocol of remote procedure call (RPC) in HDFS. When a user invokes RPC, the user's login name will be transmitted to RPC through RPC head. Then RPC uses Simple Authentication and Security Layer (SASL) to
Configuring an Encrypted Flume Data Collection Task Configuring the Encrypted Transmission Using Cascaded Agents to Collect Static Logs from Local Host to HDFS Parent topic: Using Flume
Configuring an Encrypted Flume Data Collection Task Using Cascaded Agents to Collect Static Logs from Local Host to HDFS Parent topic: Using Flume
How Do I Read Encrypted OBS Data When Running an MRS Job? In MRS 1.9.x encrypted data in OBS file systems can be used to run jobs, and the encrypted job running results can be stored in OBS file systems. Currently, data can be accessed only through an OBS protocol. OBS supports data
What Should I Do If Data Failed to Be Exported from MRS to an OBS Encrypted Bucket? Question: What should i do if data failed to be exported from MRS to an obs encrypted bucket? Answer: Only MRS 1.9.x and later versions support OBS bucket encryption. If you want to use encrypted OBS
