Log Receiver (LR)

Snowflake Documentation

Property/Description	Set by user	Unit	Default
logreceiver.msg_retention.hours The retention period, in hours, for messages stored in the DocStorage by the log receiver. This value should align with the Kafka retention time for AWS, Spark, and JC topics. Note Ensure to choose a maximum retention period.		hour	1
logreceiver.verticles_count	Optional	count	`Math.min(CpuCoreSensor.availableProcessors(), 12);`. The value specifies that the number of LR verticles equals MIN (CPU cores, 12).

Property/Description

Set by user

Unit

Default

logreceiver.msg_retention.hours

The retention period, in hours, for messages stored in the DocStorage by the log receiver.

This value should align with the Kafka retention time for AWS, Spark, and JC topics.

Ensure to choose a maximum retention period.

hour

logreceiver.verticles_count

Optional

count

Math.min(CpuCoreSensor.availableProcessors(), 12);.

The value specifies that the number of LR verticles equals MIN (CPU cores, 12).

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Snowflake Documentation