Use the information that is provided to help you solve problems that can occur in Content Based Routing.
Symptom | Possible cause | Got to... |
---|---|---|
CBR not running correctly | Conflicting port numbers | |
The cbrcontrol or lbadmin command fails with ‘Server not responding' or ‘unable to access RMI server' message | Commands fail due to socksified stack. Or commands fail due to not starting cbrserver | |
Requests are not being load balanced | Caching Proxy was started before the executor was started | |
On Solaris, the cbrcontrol executor start command fails with ‘Error: Executor was not started.' message | Command fails because the system IPC defaults may need to be modified, or link to library is incorrect. | |
URL rule does not work | Syntactical or configuration error | |
Unexpected GUI behavior when using Windows systems paired with Matrox AGP video card | Problem occurs when using Matrox AGP video cards while running the Load Balancer GUI | |
GUI hangs (or unexpected behavior) when trying to load a large configuration file. | Java™ does not have access to enough memory to handle such a large change to the GUI | |
On Windows platform, corrupted Latin-1 national characters appear in command prompt | Change font properties of command prompt window | |
On HP-UX platform, the following message occurs: java.lang.OutOfMemoryError unable to create new native thread | Some HP-UX installations by default allow 64 threads per process. This is insufficient. | |
On Windows platform, advisors and reach targets mark all servers down | Task offloading is not disabled or may need to enable icmp. | |
On Windows platform, problem resolving IP address to host name when more than one address is configured to an adapter | The IP address you want as your hostname must appear first in the registry. | |
On Solaris systems, Load Balancer processes end when you exit the terminal session window from which they started | Use the nohup command to prevent the processes that you started from receiving a hangup signal when you exit the terminal session. |