Opened 8 years ago

Closed 5 years ago

#7932 closed bug (duplicate)

Adding 6 additional Graphs to Activity Monitor Freezes Haiku

Reported by: HaikuReactOSTrac Owned by: axeld
Priority: normal Milestone: R1
Component: Applications/ActivityMonitor Version: R1/Development
Keywords: Cc:
Blocked By: #6841 Blocking:
Has a Patch: no Platform: All


When I open The Activity Monitor, there are 2 Graphs. After adding 6 additional graphs, Activity Monitor's Memory usage spikes and Haiku Freezes for a minute, then partially unfreezes.The mouse cursor then is sometimes able to move, But otherwise it is unable to move, and when it is able to move, It is a little laggy. The activity monitor is completely frozen and cannot be killed, except when trying to shutdown or restart.

Attachments (3)

Haiku_Nightly_Builds_[Running]_-_Oracle_VM_VirtualBox-2011-08-18_12.33.25.png (200.2 KB) - added by HaikuReactOSTrac 8 years ago.
debug_bt_real_hardware.txt (3.9 KB) - added by taos 8 years ago.
Debug output (real hardware).
syslog_real_hardware.txt (2.2 KB) - added by taos 8 years ago.
Syslog excerpt (real hardware)

Download all attachments as: .zip

Change History (10)

comment:1 Changed 8 years ago by axeld

Those are all single CPU graphs, I suppose?

comment:2 Changed 8 years ago by HaikuReactOSTrac

All but 2 of the Graphs are CPU Graphs.

comment:3 Changed 8 years ago by taos

Also happens on real hardware - but you usually have to add much more graphs (> 14 on a 2003 laptop, probably even more on more modern hardware) to experience this problem. Sometimes, ActivityMonitor can be killed via ProcessController (debug output added - not sure if it is helpful).

Changed 8 years ago by taos

Attachment: debug_bt_real_hardware.txt added

Debug output (real hardware).

Changed 8 years ago by taos

Attachment: syslog_real_hardware.txt added

Syslog excerpt (real hardware)

comment:4 Changed 7 years ago by HaikuReactOSTrac

This bug still exists in the latest nightly build. This time, I only needed to add 3 graphs in order to freeze ActivityMonitor, and lock up the system.

comment:5 Changed 5 years ago by un_spacyar

I tried in hrev47233, (on real hardware), and the bug still exists.

comment:6 Changed 5 years ago by diver

Confirmed in hrev47400.

comment:7 Changed 5 years ago by pulkomandy

Blocked By: 6841 added
Resolution: duplicate
Status: newclosed
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