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Revision | Publish Date | Comments |
---|---|---|
1.0 |
31-Oct-22 |
Initial Release |
Affected OS Type | Affected Software Product | Affected Release | Affected Release Number | Comments |
---|---|---|---|---|
NON-IOS |
Firepower Management Center Software |
7.0 |
7.0.0, 7.0.0.1, 7.0.1, 7.0.1.1 |
|
NON-IOS |
Firepower Management Center Software |
7.1 |
7.1.0, 7.1.0.1, 7.1.0.2 |
Defect ID | Headline |
---|---|
CSCvz69699 | FMC UI may become inaccessible due to connection leaks in internal database |
The user interface of the Firepower Management Center (FMC) might become inaccessible when integrated with the Cisco Identity Services Engine (ISE).
There is an FMC database connection leak that might cause usability issues when the FMC downloads the user information from the ISE server. The FMC user interface becomes inaccessible when the connection leak exceeds the internal database resources.
The FMC user interface is not accessible.
Workaround
SSH into the FMC as an admin user and enter the expert shell.
FMC> expert
Elevate to the root user and restart the Tomcat process.
FMC$ sudo su - FMC# pmtool restartbyid Tomcat
Solution
Cisco recommends to upgrade to one of the fixed Firepower software versions shown in this table.
Release Version | Fixed Version |
7.0.x | 7.0.2 or later |
7.1.x |
7.1.0.3 or later (Planned for release in late 2022) |
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