Queue
Solace Insights Monitors for Datadog Reference provides information to help you understand how to read and filter the information provided by the monitors offered by your Insights Datadog account.
These monitors track queue message spool storage utilization for different queue types, including DMR queues, standard queues (telemetry and non-reserved), and replication queues.
| Monitor Name | Monitor Type | Status | Default Severity Configured | Details |
|---|---|---|---|---|
| Queue | ||||
| Message VPN Queue - Message Spool - DMR Queue | Metric | Active | Alert or Warning |
Queue spool storage utilization threshold breach for a DMR Queue. The aggregate size of all messages enqueued to a specific queue endpoint exceeds the monitor thresholds. Predicted Impact: The endpoint may discard new messages published to the queue. If configured, the publisher may be notified about the rejection (reject-message-to-sender-on-discard). Recommended Actions: Investigate this queue to confirm that the required consumers are configured correctly and consuming at the desired rate. For mitigation recommendations, see the VPN_AD_MSG_SPOOL_HIGH and VPN_AD_MSG_SPOOL_QUOTA_EXCEED logs in the Syslog Events Reference. Contact Solace for assistance if required. |
| Message VPN Queue - Message Spool - Queue | Metric | Active | Alert or Warning |
Queue spool storage utilization threshold breach for Telemetry Queue and Non-Reserved Queue (configurable queues which are not used internally by the Solace broker). The aggregate size of all messages enqueued to a specific queue endpoint exceeds the monitor thresholds. Predicted Impact: The endpoint may discard new messages published to the queue. If configured, the publisher may be notified about the rejection (reject-message-to-sender-on-discard). Recommended Actions: Investigate this queue to confirm that the required consumers are configured correctly and consuming at the desired rate. For mitigation recommendations, see the VPN_AD_MSG_SPOOL_HIGH and VPN_AD_MSG_SPOOL_QUOTA_EXCEED logs in the Syslog Events Reference. Contact Solace for assistance if required. |
| Message VPN Queue - Message Spool - Replication Queue | Metric | Active | Alert or Warning |
Queue spool storage utilization threshold breach for Replication Queue. The aggregate size of all messages enqueued to a specific queue endpoint exceeds the monitor thresholds. Predicted Impact: The endpoint may discard new messages published to the queue. If configured, the publisher may be notified about the rejection (reject-message-to-sender-on-discard). Recommended Actions: Investigate this queue to confirm that the required consumers are configured correctly and consuming at the desired rate. For mitigation recommendations, see the VPN_AD_MSG_SPOOL_HIGH and VPN_AD_MSG_SPOOL_QUOTA_EXCEED logs in the Syslog Events Reference. Contact Solace for assistance if required. |