General

1. Modify configuration

On Global Config page, you can deploy the default configurations of gateway nodes.

Click General, main categories are listed on the right side of General page. Click one category to quickly enter the setting options section.

Categories now include: Worker, SSL, Proxy, Client Request, File Buffer, Log, DNS, Gzip, Port, and Others.

Worker connections

For example, Worker connections can be used to control the maximum default connections for each work process.

Change the number to 10777 and click the Save button on the right side.

If saved successfully, the change will be automatically synchronized to all gateway nodes in the corresponding partition.

SSL

For SSL ciphers and SSL protocols , four default options are provided.

  • Modern: Suitable for modern client sides.

  • Intermediate: Intermediate version, the default recommended option.

  • Old: Suitable for old client sides.

  • Custom: Customize when the above three default options fail to meet your needs.

Proxy

In the Proxy category, you can set Proxy Cache Zone, Proxy Temp Path and other configurations.

  • Proxy Cache Zone: If there are multiple disks, you can set multiple Proxy Cache Zone to distribute cache to different physical disks for enhanced performance.

  • Proxy Temp Path: Custom path used to store temporary files returned from proxy service.

Log

In the Log category, you can exercise customized control over error log and access log outputs.

Error log

  • Avoid generating error logs: it is in DISABLE status by default, and enabling it means not outputting any error logs.

  • Logs Path: Output path of error logs.

  • Error log level: Output level of error logs.

  • Maximum number of log files to keep: Maximum number of logs to keep,

error log and access log will rotate every hour to save disk space by only keeping last updated log files.

Access log

To increase the speed of writing access logs, Buffer Zone is enabled by default. The size of the buffer zone can be adjusted to an appropriate value falling somewhere between performance and resource usage.

Just set the buffer zone size at 0 if you don’t want to enable it.

Gzip

In the Gzip category, default options for Gzip such as Enable switch and compression level can be selected. The Gzip function Enable switch also allows you to specify the Gzip status in the application in light of different conditions.

Others

In the Others category, you can set the cleanup policy for operation logs and application release history.

2. Sync option

The Sync option is displayed above the General page, and the default partition is displayed by default. The option Automatic Synchronization indicates that all configurations of the current partition will automatically overwrite the configurations of all other partitions.

When Automatic Synchronization is checked, only the default partition is allowed to be modified.

After unchecking Automatic Synchronization, the changes of each partition will not be automatically synchronized to other partitions, so if you want to synchronize the configuration of the current partition to other specified partitions, click on the option Copy to other Partitions in the upper right corner.

Then select the partition you want to synchronize and click copy, the configuration of the current partition will overwrite the configuration of the specified partition.