Export of profiling results to HTML, CSV, plain text

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Java Profiler 9.0 Help

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Export of profiling results to HTML, CSV, plain text

You can export all reports and data to:

HTML, optionally packing all generated files to a single ZIP archive
CSV ("comma separated values") format
Plain text format

Export from UI

Use File | Export to... (Ctrl+S) to export current view:

To export telemetry data, right-click a graph to invoke a popup menu:

"File | Copy To Clipboard..." (Ctrl+C or another platform specific shortcut) action copies text of selected row in all trees and lists.

Export with command line tool

You can automatically export some basic views using the following command:

java -jar <Profiler Installation Directory>/lib/yjp.jar -export <snapshot_file> <target_directory>
where:
<snapshot_file> - path to snapshot file
<target_directory> - directory where resulting files (*.txt, *.csv, *.html) will be created; the directory must exist when you issue the command.

Exported views

The following views can be exported:

Class list - for memory snapshot
Class loaders - for memory snapshot
Method list (CPU) - if recorded
Call tree (CPU) - if recorded
Method list (allocations) - for memory snapshot, if allocations recorded
Method list (garbage collection) - for memory snapshot, if allocations recorded
Summary

By default, all the views are exported, if corresponding data is present in the snapshot.

To export only particular views, specify one or several of the following system properties:

export.class.list
export.class.loaders
export.method.list.cpu
export.call.tree.cpu
export.method.list.alloc
export.method.list.gc
export.summary

If at least one of the properties is specified, only specified views will be exported. If none of the properties is specified, all available views will be exported.

Example:

java -Dexport.method.list.cpu -Dexport.class.list -jar /usr/yjp/lib/yjp.jar -export foo.snapshot out - export CPU method list and class list only
java -jar /usr/yjp/lib/yjp.jar -export foo.snapshot out - export all available views

Export formats

By default, views are exported in each of applicable formats (CSV, text, HTML).

To export in only particular formats, specify one or several of the following system properties:

export.txt
export.html
export.csv

If at least one of the properties is specified, export will be performed in only specified format(s). If none of the properties is specified, export will be performed in all formats available for each of the views.

Example:

java -Dexport.method.list.cpu -Dexport.class.list -Dexport.txt -jar /usr/yjp/lib/yjp.jar -export foo.snapshot out - export CPU method list and class list only, and only as text
java -Dexport.csv -jar /usr/yjp/lib/yjp.jar -export foo.snapshot out - export all available views, and only as CSV
java -jar /usr/yjp/lib/yjp.jar -export foo.snapshot out - export all available views in all available formats

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