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Redis CLIENT LIST command returns the information and statistics about the client connections server in a human readable format.

Return Value

Bulk string reply, a unique string.

Syntax

Following is the basic syntax of Redis CLIENT LIST command.

redis 127.0.0.1:6379> CLIENT LIST

Description of Fields

• id − Unique 64-bit client ID (introduced in Redis 2.8.12)
• addr − Address/port of the client
• fd − File descriptor corresponding to the socket
• age − Total duration of the connection in seconds
• idle − Idle time of the connection in seconds
• flags − Client flags (see below)
• db − Current database ID
• sub − Number of channel subscriptions
• psub − Number of pattern matching subscriptions
• multi − Number of commands in a MULTI/EXEC context
• qbuf − Query buffer length (0 means no query pending)
• qbuf-free − Free space of the query buffer (0 means the buffer is full)
• obl − Output buffer length
• oll − Output list length (replies are queued in this list when the buffer is full)
• omem − Output buffer memory usage
• events − File descriptor events (see below)
• cmd − Last command played