[erlang-questions] Observer Crashdump Viewer bug?

Tuncer Ayaz <>
Fri Apr 24 22:35:22 CEST 2015


Can anyone else reproduce a responsive but blocked Observer
gui following these steps?

# install otp 18.0 from master

# clone and build erlguten
$ git clone https://github.com/richcarl/erlguten
$ cd erlguten
$ make
$ ./erlguten test/test1.xml

# start Observer use File->Examine Crash Dump to load the
# erlguten crash dump
$ erl
1> observer:start().
ok
WARNING: Found unexpected tag:scheduler
WARNING: Found unexpected tag:scheduler
WARNING: Found unexpected line in general information:
Calling Thread
WARNING: Found unexpected line in ETS info:
Chain Length Avg

# now it stalls in the GUI at "Processing ets"

This does not happen if you instead start crashdump_viewer:start/0.


More information about the erlang-questions mailing list