SNMP Master Agent 8.5.x Release Notes
This release includes only resolved issues.
This release contains the following resolved issues:
Bulk processing by SNMP MA has been improved by reducing the processing and repeater size in the third-party Agent++ library from 100 to 10. (MFWK-16415)
This version of SNMP MA no longer experiences unexpected and abnormal memory growth in a third-party library that occurs during registration and duplication registration. Initial memory usage remains until registration has successfully completed. The size of this initial usage varies depending on the GVP component to which it connects. Note that SNMP MA supports only one-to-one mapping with GVP components. (MFWK-16315)
This release fixes three issues in SNMP MA, as follows:
- SNMP MA now shuts down correctly. Previously, it did not shut down because of a deadlock occurring because of deadlock in the Agent++ third-party library.
- On Linux, SNMP MA no longer logs the following error message unnecessarily:
20003 [Agent++] Synchronized: wait with timeout returned (error): (22)
Previously, the third-party Agent++ library generated this log message, even when there was no error condition.
- SNMP MA no longer terminates unexpectedly if the MIB table for a GVP component is being polled every second. Previously in this scenario, SNMP MA terminated unexpectedly because of a problem in a third-party library.
To resolve these issues, an 8-second delay has been introduced in the shutdown of SNMP MA as required by the third-party Agent++ library. As a result, SNMP MA now takes a little bit longer to shut down. (MFWK-16291)
No special procedure is required to upgrade to release 8.5.100.02.