This log file contains information about the transaction
class module cache.
Location
This file is located in the log_root/visualization directory
by default. You can configure the location of the visualization data
service log files.
Log information
- timeStamp: Time in milliseconds.
- tcmodname: Specifies the transaction class module name.
- dtname: Specifies the deployment target name.
gwid: Specifies the Gateway ID.
- j2eemodname: Specifies the Java 2 Platform, Enterprise
Edition (J2EE) module name.
- appname: Specifies the application name.
- tcname: Specifies the transaction class name.
- scname: Specifies the service policy name.
- nodegroup: Specifies the node group name.
- cell: Specifies the cell name.
- proxy: Specifies the proxy or on demand router name.
- proxycell: Specifies the cell where the autonomic request
flow manager (ARFM) gateway that submitted these statistics resides.
- proxynode: Specifies the node on which the ARFM gateway
that submitted these statistics resides.
- proxyserver: Specifies the server on which the ARFM gateway
that submitted these statistics resides.
- protocol: Specifies the protocol family of the requests
for these statistics: Hypertext Transfer Protocol (HTTP), SIP, Internet Inter-ORB Protocol (IIOP), or
Java Message Service (JMS).
- arrivals: Specifies the number of requests that arrived
during the reported interval.
- executingInt: Specifies the execution concurrency integral.
This field is the sum, over each millisecond in the reported interval,
of the number of requests that were running at the start of the millisecond.
- lengthInt: Specifies the queue length interval. This interval
value is the sum, over each millisecond in the reported interval,
of the number of requests in the queue at the start of the millisecond.
- currentLen: Specifies the number of requests in the queue
at the end of the reported interval.
- departs: Specifies the number of messages that were dispatched
to server during the reported interval and initiated a logical dialog.
This field counts only the first reception of a certain message.
- dropped: Specifies the number of requests that were dropped
because of a queue overflow.
- waittm: Specifies the sum in milliseconds, over all of
the requests that are dispatched during the reported interval, of
the time that each request spends waiting in the queue. The sum is
specified in number of milliseconds. Divide the waittm value by the
departs value to get the average amount of time that a request spends
waiting in the queue.
- resptm: Specifies the sum in milliseconds of all of the
response times of the requests that complete running during the reported
interval. Divide the resptm value by the serviced value to get the
average response time for the requests. The response time of a request
is the sum of the queuing time of the request plus the service time
of the request. The response time, however, does not include any time
before the request reached the ARFM gateway queue. To calculate the
sum, add the waittm value, which excludes time before enqueuing, and
the servicetm value.
- servicetm: Specifies the sum of all the service times of
the requests that completed running during the reported interval.
The sum is in units of milliseconds. Divide the servicetm value by
the serviced value to get the average service time for a request during
the reported interval.
- serviced: Specifies the number of requests that completed
during the reported interval.
- begintm: Specifies the start time for the statistics interval.
- endtm: Specifies the end time for the statistics interval.
- qlen: Specifies the sum, over the requests that arrived
during the reported interval, of the queue length, before insertion,
as seen at each request arrival.
- abvgoal: Specifies the number of requests that both returned
during the reported interval had a response time above their service
class threshold.
workFactors: Specifies the average amount
of work that is performed on a deployment target to serve an HTTP
request. The work factor is represented in standard
processor megacycles. You can override the work factor values by specifying
the workFactorOverrideSpec custom property on the deployment target.
For more information about the workFactorOverrideSpec custom property,
see Autonomic request flow manager advanced custom properties
.
- dlgRtmRefusals: Specifies the number of dialog retransmissions
that are refused admission to a queue.
- dlgRtmAdmissions: Specifies the number of dialog retransmissions
that are admitted to a queue.
- dlg1stRefusals: Specifies the number of dialog initiating
messages that are not retransmissions, which are refused admission
to a queue.
- dlg1stAdmissions: Specifies the number of dialog initiating
messages that are not retransmissions, which are admitted to a queue.