I have seen this error in logs. Can someone explains me when this error occurs and how to prevent it in future? I checked the event log of the solace software broker and found out there are warning messages — VPN_AD_MSG_SPOOL_QUOTA_EXCEED: test - Message VPN(1) test message spool quota (102400 KB) …

SMF AD ack response error [condition = amqp:resource-limit-exceeded]

yangsen April 5, 2024, 2:21am 2

hi @dreamoka You may refer to this page for detailed information on the events:

Topic		Replies	Views
Exceeded Spool File Limit - Topic 'my/topic' General Discussions	12	539	April 22, 2023
Spool Over Quota. Router limit exceeded PubSub+ Event Broker queue	9	1574	April 24, 2022
503: Spool Over Quota. Message VPN limit exceeded General Discussions	2	2516	December 9, 2020
SOLCLIENT_SUBCODE_DATA_OTHER - Exceeded Spool File Limit PubSub+ Event Broker	1	41	March 30, 2023
Publishing of messages to Event Broker failing when using Rest messaging Post PubSub+ Event Broker	1	12	April 7, 2025