Observer

Reference Manual

Version 2.7

- User's Guide
- Reference Manual
- Release Notes
- PDF
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- Contract All

### Table of Contents

- Observer (App)
- observer
  - Top of manual page
  - start/0
- ttb
  - Top of manual page
  - /0
  - format/1
  - format/2
  - get_et_handler/0
  - list_config/1
  - list_history/0
  - p/2
  - run_config/1
  - run_config/2
  - run_history/1
  - seq_trigger_ms/0
  - seq_trigger_ms/1
  - start_trace/4
  - stop/0
  - stop/1
  - tracer/0
  - tracer/1
  - tracer/1
  - tracer/2
  - write_config/2
  - write_config/3
  - write_trace_info/2
- etop
  - Top of manual page
  - config/2
  - dump/1
  - help/0
  - start/0
  - start/1
  - stop/0
- crashdump_viewer
  - Top of manual page
  - start/0
  - start/1
  - stop/0
- cdv

# crashdump_viewer

### Module

crashdump_viewer

### Module Summary

A WxWidgets based tool for browsing Erlang crashdumps.

### Description

The Crashdump Viewer is a WxWidgets based tool for browsing Erlang crashdumps.

For details about how to get started with the Crashdump Viewer, see the User's Guide.

### Exports

start() -> ok
start(File) -> ok

### Types

File = string()
The filename of the crashdump.

Starts the Crashdump Viewer GUI and loads the specified crashdump.

If File is not specified, a file dialog is opened where the crashdump can be selected.

stop() -> ok

Terminates the Crashdump Viewer and closes all GUI windows.