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• Figure 4‑1 describes a typical scenario of a BTM transaction across the JEE server and Tuxedo domains.Figure 4‑1 Delegate Container
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• A delegate observer is included in $TUXDIR/udataobj after TSAM Plus installation. You do not need to install any observer for Tuxedo observe. For the WTC monitoring, you must install the JavaEE observer in Weblogic side. For more information, see Installing Observers Overview.
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3. From the Observer Communication Policy page in BTM Console, choose Use fully qualified name (FQN) for Observer Behavior -> Mapping Algorithm.
4. Check that measurements are being taken by looking at the Summary or Analysis tab for a service. Throughput, traffic, maximum response time, and average response time should be available for all the services involved in message traffic. If measurements are inaccurate or missing, it's possible that not enough time has elapsed for Business Transaction Management to calculate traffic measurements or perhaps monitoring was disabled.
Note:
• Check the -m option for GWTDOMAIN is configured correctly, and "The BTM monitoring is enabled." is printed in ULOG.
• Check the "DELEGATE" probe for the "Observer Communication Policy" is enabled.When BTM monitoring is enabled, GWTDOMIAN starts an embedded JVM and runs a BTM delegate observer to monitor bidirectional calls between WTC and itself. The Type for this container is "DELEGATE" and the address for this container is always "delegate://<Tuxedo host address>:11/"Figure 4‑2 Delegate ContainerAll Tuxedo endpoints with the same base address belong to a same Tuxedo container. The address for this container is the endpoint's base address and the Type for this container is "TUXEDO/<Tuxedo version number>".Figure 4‑3 Tuxedo ContainerFigure 4‑4 Service Map
Note: All BTM observers or BTM delegate observers (including the one embedded in GWTDOMAIN) must be located at machines with the same system time.
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5. Click the Logging tab. Enable the instance and message logging. This step is required only if you want record every transaction instance.Figure 4‑5 Enable the Instance and Message Logging
6. Click the Message Keys tab.
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9. Click OK.
Note: When TSAM Plus is registered correctly and LMS server is configured in the Tuxedo domain, each call from the remote WTC monitored by BTM automatically initializes a TSAM call path from GWTDOMAIN. You can get the call path information from TSAM Plus console.Table 4‑1 lists the BTM property definitions for the Tuxedo service.
Table 4‑2 lists the BTM property definitions for the WTC services.
Table 4‑2 BTM Property Definitions for WTC Service