Updated on 2024-07-19 GMT+08:00

Common Impala Parameters

This section applies to MRS 3.x or later clusters.

Page Access

On Manager, choose Cluster > Services > Impala. On the page that is displayed, click the Configuration tab then the All Configurations sub-tab. Enter a parameter name in the search box.

Parameter Description

The following table lists only some common parameters. The actual parameters are subject to the FusionInsight Manager page.

Table 1 Common Impala parameters

Parameter

Description

Default Value

Value Range

impalad.customized.configs

Custom configuration item of the impalad process

N/A

N/A

--enable_ldap_auth

Whether to enable LDAP authentication

false

The value can be true or false.

--ldap_bind_pattern

ldap userDNPattern, for example, cn=%s,ou=People,dc=,dc=com

N/A

N/A

--ldap_passwords_in_clear_ok

If this parameter is set to true, LDAP passwords are sent in plaintext (excluding TLS and SSL) on the network.

false

The value can be true or false.

--ldap_uri-ip

ldap ip

N/A

N/A

--ldap_uri-port

ldap port

389

N/A

--max_log_files

Maximum number of process log files

10

N/A

--max_log_size

Maximum size of a process log file, in MB

200

N/A

statestored.customized.configs

Custom configuration item of the Statestored process

N/A

N/A

catalogd.customized.configs

Custom configuration item of the Catalogd process

N/A

N/A