Monitor Types

JaxView includes different types of monitors. They are organized into five categories according to the type of measurement that they provide. The following table is a summary of the monitor categories, the names of the monitors in that category and a general description of the use and metrics provided.

JaxView Monitor Types

Category	Monitor Types	Description
Performance Management Monitors	Message Content Monitor Message Size Monitor Performance Monitor Total Usage Rate Monitor	These monitor intermediaries measure the performance of a Web service. They generate metrics such as round trip time and message sizes
Fault Management Monitors	Fault Content Monitor Fault Percentage Monitor Fault Rate monitor Service Compliance Monitor	These monitors are for measuring the fault rate and total fault count for a Web service. They can also monitor fault types
Client Metering Monitors	Client Access Monitor Client Usage Rate Monitor	These monitors are designed for measuring client usage of a web service. They also generate metrics around the number faults generated by the client usage and unauthorized attacks on the web service.
Active Monitors	SOAP Heartbeat Monitor REST Heartbeat Monitor	Active monitors send a synthetic request to a Web service, on a schedule, and waits for a response. The user can then set a threshold on the round trip time and the value of the response from the Web service.
J2EE Monitors	Java Transaction API Monitor J2EE Container Server Log Monitor	These monitors will measure J2EE related metrics such as JTA Stats or J2EE server container logs.

Monitor Configuration Settings

The following sections describe the JaxView monitor configuration settings that you use to create or edit monitors in JaxView.

Note: The object assignment model used in JaxView is designed to make management of multiple services and monitors easy. It can, however, lead to some confusion. A single JaxView monitor configuration definition can be assigned to multiple service operations in the environment. After this assignment all instances of that definition continue to be linked via the definition in the Monitors tab. Any changes made to a single instance of that monitor will be made to all instances that use the same definition. See the section Object Assignment in JaxView for more information.

Message Content Monitor Properties

This monitor allows the user to monitor the contents of a message body and header for both request and response. This monitor is important for monitoring business activity of a Web service. The following are the metrics available from these monitors:

Metric	Description
Pattern Match Value	This metric will allow the user to measure any part of the content of the message including the header using regular expression. See the section JaxView Tools for examples of regular expression syntax.

The following are the configuration properties common to the Message Content monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Message Direction:: The pattern match should be done on the request or reponse.
Element Name:: A unique name what we are matching on. For example MSFT Stock Price.
Element Pattern:: In this field put a regular expression pattern that will match on the content of the message. See the example section below. See the section JaxView Tools for examples of regular expression syntax. There has to be one capturing group that the pattern matches on.

Baseline Settings

Use this section to configure optional measurement baseline calculations. This feature allows you to use statistical trending to dynamically set the event thresholds for the monitor based on other measurements taken during a previous interval. See the section Monitor Baselining in JaxView for more information.

Threshold Settings

Use this section to set the event thresholds for the monitor. The monitor status is set according to the threshold settings. See the Setting Monitor Thresholds section for more information about threshold settings.

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Message Content Element Pattern Matching Example

The following is an example of hoe the Element Pattern setting can be used.

If the Element Pattern content match expression was

/Copyright (\d*)/

and the content returned to the monitor by the request included the string:

then the match is made and the retained content match value would be:

2005.

This retained value can then be referenced in the Error Condition threshold using the form: Element Name: copyright date < 2004

In this case, if the content returned contains a value less than 2004, this monitor will report an error.

NOTE: XPath can also be used in the pattern field to find and match on values inside a SOAP XML message.. The expression will be of the form: XPATH:path/to/message/element

NOTE: Element pattern field can be left blank for this monitor. If the field is left blank then JaxView will search for the text result of the message and will set Pattern Match Value to it. For example if the response of a message contains the following

<env:Envelope
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"
env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns0="urn:Foo"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance>">
<env:Body>
<ns0:test3Response>
<result xsi:type="xsd:string">
25
</result>
</ns0:test3Response>
</env:Body>
</env:Envelope>

And the Element Pattern field is set to blank, then the Pattern Match Value will be set to 25. So if the Error Condition threshold for this monitor was Error if Pattern Match Value > 24 then the monitor will be in error.

Message Size Monitor Properties

This monitor generates metrics about the size of the request and response message. The following are the metrics available from these monitors:

Metric	Description
Message Request Size (bytes)	This metric measures the size of the request message in bytes.
Message Response Size (bytes)	This metric measures the size of the response message in bytes.

The following are the configuration properties common to the Message Size monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Performance Monitor Properties

Performance monitor measures the time for a request to be processed by a Web service operation. The following are the metrics available from these monitors:

Metric	Description
Response Time (msec)	The difference in time from when request is seen to when the response is seen: (RequestTime – ResponseTime)

The following are the configuration properties common to the Performance monitor types:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Total Usage Rate Monitor Properties

This monitor will measure the total usage rate or throughput of a Web service operation. The total usage rate is measured by JaxView checking to see at what rate messages have been entering the system for this particular operation. The monitor checks on a set interval that is configured in the Monitor Settings. The following are the metrics available from these monitors:

Metric	Description
Usage Rate/Hour	This metric measures the throughput and the usage rate of the Web service operation from All clients.
Total Usage	To get total usage of a certain Web service operation, you need to create a report for this monitor type by right clicking on the operation node in the Service Tree under messages tab.

The following are the configuration properties common to the Total Usage Rate monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Fault Content Monitor Properties

This monitor will allow the user to monitor the contents of a message that contains faults. The user will select which part of the fault segment in the message to monitor. This includes Fault String, Fault Code, Fault Actor. Then the user will create a regular expression to match on the value of these elements.

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Fault Element:: Select which part of the fault message for the pattern to match on. Fault String, Fault Code, Fault Actor. For more info on these terms please look at SOAP Faults.
Pattern:: In this field put a regular expression pattern that will match on the content of the message. See the section JaxView Tools for examples of regular expression syntax. There has to be one capturing group that the pattern matches on.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Fault Content Monitor Example

The following is an exmaple of how to use the the Fault Content monitor for matching message content.

If the fault string is:

JAXRPCTIE01: caught exception while handling request: deserialization error: XML reader error: unexpected character content: "buzz"

you can use .* unexpected character content.* in the pattern field to match on this string.

The default thresholds for this monitor are that if the pattern 'matched' the monitor will report an error condition. The Pattern Match has to always be set to 'matched'. If you want to reverse the condition you can set it as follows

error if Pattern Match != 'matched'

good if Pattern Match == 'matched'

NOTE: XPath can also be used in the pattern field. The format will be XPATH:xpath string.

Fault Percentage Monitor Properties

This monitor will monitor the percentage of faults generated from requests. The monitor will look at the number of messages received for the last 3 hours and measure the percentage of the messages that generated the fault. Then a threshold is set on that percentage. There needs to be a steady state reached before the numbers are meaningful. For example if the monitor is just added and the first message is a fault then the percentage is %100, which could be meaningless. It is recommended that you let the monitor run for a minimum of 3 hours or record at least 100 messages before assigning a event notification rule and alert to it. The following are the metrics available from these monitors:

Metric	Description
Fault Usage Rate/Hour	This metric measures fault percentage of the total request into the operation.

The following are the configuration properties common to the Fault Percentage monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Fault Rate Monitor Properties

This monitor will monitor the rate that faults get generated by a Web service operation. JaxView runs this monitor type on a frequency interval set in the Monitor Settings and checks the fault rate for the assigned operation. When performing reporting on the this monitor it will also show the total number of faults over a time period in the summary table. The following are the metrics available from these monitors:

Metric	Description
Fault Usage Rate/Hour	This metric measures the number of faults generated by a Web service operation from all clients.
Total Faults	To get total faults generated by a Web service operation, you need to create a report for this monitor type by right clicking on the operation node in the Service Tree under messages tab.

The following are the configuration properties common to the Fault Rate monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Service Compliance Monitor Properties

This monitor is used to scan through any error log created by JaxView for a service and look for types of log entries. If JaxView is used as a service gateway or proxy, it will create a service error log to record any errors in communicating with proxied Web services. The contents of the service error log can be viewed using the Errors sub panel in the Services tab. You can use the Service Error Monitor to automatically scan the service error log for specific entries and then assign rules and alerts to the monitor to be notified if errors occur.

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.
Error Type:: If an error type is selected then when an entry with this error type is seen then there will be a match. Select the Use Pattern option to specify an error pattern expression using the Match Pattern field below.
Match Pattern:: In this field put a regular expression pattern that will match on the content of the message. See the section JaxView Tools for examples of regular expression syntax. There has to be one capturing group that the pattern matches on.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Client Usage Rate Monitor Properties

This monitor will measure the usage of a Web service operation from a certain client. The metrics gathered are client usage rate per hour. The following are the metrics available from these monitors:

Metric	Description
Client Usage Rate/Hour	This metric measures the throughput and the usage rate of the Web service operation from One Specific clients.
Total Client Usage	To get total usage of a certain Web service operation by a client, you need to create a report for this monitor type by right clicking on the operation node in the Service Tree under messages tab.

The following are the configuration properties common to the Client Usage Rate monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.
Client Name:: This is the name of the client which its usage will be monitored. See the section Admin Tab for more information on setting a client.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

Client Access Monitor Properties

This will monitor a Web service operation for unauthorized access. This requires that requests to the service include client information.

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.
Allowed Client List:: Select the list of client who are allowed to access this operation. If a client accesses this operation that is not on the list the monitor will be in error. See the section Admin Tab for more information on setting a client.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

SOAP Heartbeat Monitor Properties

This module allows for active monitoring of a Web service. It does that by creating a synthetic message, sends it to the Web service, and waits for a response. It performs this on a schedule, for example, every 5 minutes. The user can then set a threshold on both the result of the response and the round trip time. This essentially actively monitors the performance of a SOAP Web service. The following are the metrics available from these monitors:

Metric	Description
Response Time (msec)	This metric is the response time of a metric when measured from a specific client.
Response Value	When the request is made the response value of the Web service operation can be monitored. For example, if the operation measure reponds with the stock price, a threshold can be set on that price to trigger and alert.

The following are the configuration properties common to the Heartbeat monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.
Operation Parameter List:: List of parameters for the Web service operation to be invoked. Take a look at the WSDL file to see what the parameters for the service are. These are in the format parameter1=value1,parameter2=value2

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

REST Heartbeat Monitor Properties

This is a basically a URL monitor. It sends a request to a specific URL and waits for a response on a schedule. This type of URL monitoring is suitable for REST type services.

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.
URL String:: The URL string for accessing this service. This string needs to start with http://. If this is left empty, Then the URL of the REST service this monitor is assigned to will be automatically used.
User Name:: The use name to access the service if there is one.
Password:: The password to access the service if there is one.
Proxy Server Host Name:: Host name of the proxy server if there is a need to use one to sent the request to the service
Proxy Server Port:: The port for the proxy server
Proxy Server User Name:: Proxy server user name.
Proxy Server Password:: Proxy server password
Error if Redirected:: Checking this box will cause the monitor to automatically go into an error condition if there is redirect (that is, for an HTTP response 3xx)

Baseline Settings

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

JTA Stats Active Monitor Properties

This Monitor will actively gather JTA Stats metrics from a J2EE container. It performs this task by creating a RMI connection to the J2EE container. It performs this on a schedule, for example, every 5 minutes. The following are the metrics available from these monitors:

Metric	Description
Total Commits	This metric is the total number of transaction commits.
Total Rollbacks	This metric is the total number of transaction rollbacks.
Total Transactions	This metric is the total number of active transactions within the container

The following are the configuration properties common to the JTA monitor type:

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Interval:: Enter the frequency interval (in seconds) at which this monitor should be executed.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

J2EE Container Server Log Monitor

This Monitor will monitor the server log for the selected J2EE container. It actively on a schedule reads a chunk of the log and looks for regular expression pattern matches in that chunk.

Monitor Settings

Title (required): The title for this monitor. This title will be displayed in the Monitors object tree view as a reference to this alert
Description (optional): A short description for this monitor. For example, you can add a more detailed description of what systems are being monitored or information about the specific configuration settings.
Disabled:: Check this box to disable this monitor. Clear the box and click the Save button to re-enable the alert.
Caution: Disabling a single monitor definition will disable all instances of that monitor on the JaxView server.
Monitor Schedule (optional): Select the monitor activation schedule for this monitor. When the option None is selected, the monitor will run 24 hours a day. Time limited schedules can be defined in Schedules node under the Admin object tree. See the section Admin Tab for more information on setting schedules.
Element name:: An element name for this match value (this name is required but could be anything)
Element Pattern:: In this field put a regular expression pattern that will match on the content of the log chunk. See the section JaxView Tools for examples of regular expression syntax. There has to be one capturing group that the pattern matches on.

Threshold Settings

Error Condition:: Set the monitor measurement condition that is considered to be a failure or critical performance threshold.
Warning Condition (optional):: Set the monitor measurement condition that is considered a warning threshold or degraded performance level.
Good Condition (optional): Set an optional monitor measurement condition below which the system performance is considered to be acceptable.

J2EE Container Server Log Example

For example, if the fault string is JAXRPCTIE01: caught exception while handling request: deserialization error: XML reader error: unexpected character content: "buzz"

you can use .* unexpected character content.* in the pattern field to match on this string.

The default Error Condition thresholds for this monitor are that if the pattern 'matched' that would be an error condition. The Pattern Match has to always be set to 'matched'. So if one wanted to reverse the condition they would set as follows

error if Pattern Match != 'matched'

good if Pattern Match == 'matched'

Setting Monitor Thresholds

Setting event thresholds for monitors in JaxView is fundamental to efficient monitoring and SOA management. The monitor threshold is used to determine what are acceptable performance and content values and what values should be considered an event that requires notification and action.

You select the threshold metric you're interested in in the first drop down, then set a qualifier (for example > or >=) and then a value. The value could be a number or a string.

Note: If using a string then it needs to be wrapped in single quotation 'value'. Also the units for most performance related metrics are in milliseconds.

Some monitors have default thresholds for certain metrics. These are labeled with the text '(default)' in the threshold drop down list. If you do not explicitly set your own threshold settings the monitor will automatically use the default threshold for that specific monitor. It is recommended that you set your own thresholds for most metrics.