All MIBs › BEA-WEBLOGIC-MIB › webAppContainerOverloadProtectionEnabled
webAppContainerOverloadProtectionEnabled
Module: BEA-WEBLOGIC-MIB
OID (symbolic): BEA-WEBLOGIC-MIB::webAppContainerOverloadProtectionEnabled
OID (numeric): 1.3.6.1.4.1.140.625.1155.1.12
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: This parameter is used to enable overload protection in the webapp container against low memory conditions. When a low memory situation occurs, new session creation attempts will result in weblogic.servlet.SessionCreationException. The application code needs to catch this exception and take proper action. Alternatively appropriate error-pages can be configured in web.xml against weblogic.servlet.SessionCreationException. This check is performed only on memory and replicated sessions.
What is webAppContainerOverloadProtectionEnabled?
Enables automatic session creation rejection when low memory is detected, forcing applications to handle SessionCreationException. This prevents OutOfMemory errors. Example: enabling this causes new session requests to fail with SessionCreationException during memory pressure rather than crashing the server.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.140.625.1155.1.12 snmpwalk -v2c -c public <target> BEA-WEBLOGIC-MIB::webAppContainerOverloadProtectionEnabled
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.140.625.1155.1.12.1 snmpget -v2c -c public <target> BEA-WEBLOGIC-MIB::webAppContainerOverloadProtectionEnabled.1
Start monitoring BEA/Oracle WebLogic Server (Java EE application server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BEA-WEBLOGIC-MIB::webAppContainerOverloadProtectionEnabled OID value, configure state conditions and alerts, and monitor any BEA/Oracle WebLogic Server (Java EE application server) from a single console.
OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.140 | bea | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625 | wls | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1155 | webAppContainerTable | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1155.1 | webAppContainerEntry | BEA-WEBLOGIC-MIB |
| 1.3.6.1.4.1.140.625.1155.1.12 | webAppContainerOverloadProtectionEnabled | BEA-WEBLOGIC-MIB |