Searching and filtering of events in the table can be performed by entering matching conditions in one or multiple columns in the header row (the first row below the column header).
-To apply a matching condition to a specific column, click on the column's header row cell, type in a [http://download.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html regular expression]. You can also enter a simple text string and it will be automatically be replaced with a 'contains' regular expression.
+To apply a matching condition to a specific column, click on the column's header row cell, type in a [http://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html regular expression]. You can also enter a simple text string and it will be automatically be replaced with a 'contains' regular expression.
Press the '''Enter''' key to apply the condition as a search condition. It will be added to any existing search conditions.
== Statistics View ==
-The Statistics View displays the various event counters that are collected when analyzing a trace. The data is organized per trace. After opening a trace, the element '''Statistics''' is added under the '''Tmf Statistics Analysis''' tree element in the Project Explorer. To open the view, double-click the '''Statistics''' tree element. Alternatively, select '''Statistics''' under '''Tracing''' within the '''Show View''' window ('''Window''' -> '''Show View''' -> '''Other...'''). This view shows 3 columns: ''Level'' ''Events total'' and ''Events in selected time range''. After parsing a trace the view will display the number of events per event type in the second column and in the third, the currently selected time range's event type distribution is shown. The cells where the number of events are printed also contain a colored bar with a number that indicates the percentage of the event count in relation to the total number of events. The statistics is collected for the whole trace. This view is part of the '''Tracing and Monitoring Framework (TMF)''' and is generic. It will work for any trace type extensions. For the LTTng 2.0 integration the Statistics view will display statistics as shown below.:
+The Statistics View displays the various event counters that are collected when analyzing a trace. After opening a trace, the element '''Statistics''' is added under the '''Tmf Statistics Analysis''' tree element in the Project Explorer. To open the view, double-click the '''Statistics''' tree element. Alternatively, select '''Statistics''' under '''Tracing''' within the '''Show View''' window ('''Window''' -> '''Show View''' -> '''Other...'''). The statistics is collected for the whole trace. This view is part of the '''Tracing and Monitoring Framework (TMF)''' and is generic. It will work for any trace type extensions.
-[[Image:images/LTTng2StatisticsView.png]]
+The view is separated in two sides. The left side of the view presents the Statistics in a table. The table shows 3 columns: ''Level'' ''Events total'' and ''Events in selected time range''. The data is organized per trace. After parsing a trace the view will display the number of events per event type in the second column and in the third, the currently selected time range's event type distribution is shown. The cells where the number of events are printed also contain a colored bar with a number that indicates the percentage of the event count in relation to the total number of events.
+
+[[Image:images/LTTng2StatisticsTableView.png]]
+
+The right side illustrates the proportion of types of events into two pie charts. The legend of each pie chart gives the representation of each color in the chart.
+* The ''Global'' pie chart displays the general proportion of the events in the trace.
+* When there is a range selection, the ''Events in selection'' pie chart appears next to the ''Global'' pie chart and displays the proportion the event in the selected range of the trace.
+
+[[Image:images/LTTng2StatisticsPieChartView.png]]
By default, the statistics use a state system, therefore will load very quickly once the state system is written to the disk as a supplementary file.
* '''Category:''' Enter a category name for the trace type.
* '''Trace type:''' Enter a name for the trace type, which is also the name of the custom parser.
* '''Time Stamp format:''' Enter the date and time pattern that will be used to output the Time Stamp.<br>
-Note: information about date and time patterns can be found here: [../reference/api/org/eclipse/tracecompass/tmf/core/timestamp/TmfTimestampFormat.html TmfTimestampFormat]
+Note: information about date and time patterns can be found here: [http://archive.eclipse.org/tracecompass/doc/stable/org.eclipse.tracecompass.doc.user/reference/api/org/eclipse/tracecompass/tmf/core/timestamp/TmfTimestampFormat.html TmfTimestampFormat]
Click the '''Add next line''', '''Add child line''' or '''Remove line''' buttons to create a new line of input or delete it. For each line of input, enter the following information:
* '''Regular expression:''' Enter a regular expression that should match the input line in the log, using capturing groups to extract the data.<br>
-Note: information about date and time patterns can be found here: [http://java.sun.com/javase/6/docs/api/java/util/regex/Pattern.html]
+Note: information about regular expression patterns can be found here: [http://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html]
* '''Cardinality:''' Enter the minimum and maximum number of lines matching this line's regular expression that must be found in the log. At least the minimum number of lines must be found before the parser will consider the next line. Child lines will always be considered first.
* '''Category:''' Enter a category name for the trace type.
* '''Trace type:''' Enter a name for the trace type, which is also the name of the custom parser.
* '''Time Stamp format:''' Enter the date and time pattern that will be used to output the Time Stamp.<br>
-
-Note: information about date and time patterns can be found here: [../reference/api/org/eclipse/tracecompass/tmf/core/timestamp/TmfTimestampFormat.html TmfTimestampFormat]
+Note: information about date and time patterns can be found here: [http://archive.eclipse.org/tracecompass/doc/stable/org.eclipse.tracecompass.doc.user/reference/api/org/eclipse/tracecompass/tmf/core/timestamp/TmfTimestampFormat.html TmfTimestampFormat]
Click the '''Add document element''' button to create a new document element and enter a name for the root-level document element of the XML file.
projects / deliverable / tracecompass.git / blobdiff