XPENDING

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Inspect pending entries

Pending entries have been delivered but not acknowledged. They were read with XREADGROUP and have not yet been XACK'd.
Usage: XPENDING key group.

Example

Command>	XPENDING sensor-1234 CG-A
Result>	1) (integer) 2 2) 1538319053569-0 3) 1538319053569-1 4) 1) 1) "C1" 2) "2"

Shows a summary.

Pending entry count
Smallest pending ID
Largest pending ID
Consumers that have pending entries (repeated per consumer).

Consumer name
Pending count for that consumer

Detailed information

Usage: XPENDING key group start end count.

Example

Command>	XPENDING sensor-1234 CG-A - + 2
Result>	1) 1) 1538319053569-0 2) "C1" 3) (integer) 582603 4) (integer) 1 2) 1) 1538319053569-1 2) "C1" 3) (integer) 571917 4) (integer) 2

ID
Consumer
Pending time in milliseconds since XREADGROUP
Delivery count; the second entry was delivered twice.

You can set start and end to specific IDs.

XPENDING sensor-1234 CG-A 1539035295304 1539035297138 2

You can filter to one consumer.

XPENDING sensor-1234 CG-A C1

Exclusive range

By default the given IDs are included. Prefix start and end with '(' to exclude them.
XPENDING sensor-1234 CG-A (1539035295304 (1539035297138 2
Added in version 6.2.

IDLE

Idle time is in milliseconds. Only entries idle at least that long are returned.
Added in version 6.2.

Syntax

XPENDING key group [IDLE min-idle-time] start end count [consumer]]

Available since version 5.0.0.
IDLE and exclusive range were added in version 6.2.
Time complexity is O(log(N)+M), where N is the number of stream entries and M is the number of pending entries returned.

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