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Copy
Description Options fields [config] common options [string] Example Changelog new version Copy transform plugin Description Copy a field to a new field. Options n... -
Edit the Host File
Using a text editor, open the hosts file on every host in your cluster. For example: vi / etc / hosts Add a line for each host in your cluster. The line should consist of... -
FieldMapper
Description Options field_mapper [config] common options [config] Example Changelog new version FieldMapper transform plugin Description Add input schema and output sc... -
编辑网络配置文件
使用文本编辑器打开每台主机上的网络配置文件，并为每台主机设置所需的网络配置。例如： vi / etc / sysconfig / network 修改 HOSTNAME 属性以设置完全限定域名。 NETWORKING = yes HOSTNAME =< fully . qualified . domain . name > -
Number
_.clamp(number, [lower], upper) Since Arguments Returns Example _.inRange(number, [start=0], end) Since Arguments Returns Example _.random([lower=0], [upper=1], [floati... -
Numeric Functions
rand abs ceil floor round sign rand rand() returns a random floating point number in the range from 0 (inclusive) to 1 (exclusive); i.e.[0,1). The numbers returned follow ... -
设置主机名
通过运行以下命令确认主机名已设置： hostname - f 这应该返回您刚刚设置的 <completely.qualified.domain.name> 。 使用 hostname 命令设置集群中每个主机上的主机名。例如： hostname < fully . qualified . domain . name > -
Set the Hostname
Confirm that the hostname is set by running the following command: hostname - f This should return the <fully.qualified.domain.name> you just set. Use the “hostname” c... -
Edit the Network Configuration File
Using a text editor, open the network configuration file on every host and set the desired network configuration for each host. For example: vi / etc / sysconfig / network ... -
Set the Hostname
Confirm that the hostname is set by running the following command: hostname - f This should return the <fully.qualified.domain.name> you just set. Use the “hostname” c...