RssBandit / RssBandit

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Excessive System Resource Usage (Memory, User and GDI Objs) #554

Closed clairernovotny closed 7 years ago

clairernovotny commented 18 years ago

RSS Bandit v.1.3.0.29 (the first version I have used) appears to use excessive amounts of system resources.

After only having the program open a few miniutes and reading and deleting ~10 feeds the resource usage looked like this:

Virtual KB Curr = 342,300 Peak = 359,688 Working Set KB Curr = 7,864 Peak = 61,480 Page File KB Curr = 50,264 Peak = 59,616 System Pool KB Paged = 485 Nonpaged = 52 Private KB = 50,264 Handles Count = 563 Faults Count = 143,159 Objects = USER = 184 GDI = 485 Windows = 72 Reads = 13,400 Read KB = 12,491 Writes = 1,530 Write KB = 6,603 Other IOs = 20,575 Other KB = 1,680

Thats very excessive for an application that is left open (minimised) and is only used three times a day.

Of most consern are the high GDI object count and ~50Mb of memory in use.

All internal IE windows are closed and were not open at the time of taking this information.

The believe this to be a critical issue.

This prevents me from using this application as my "normal" RSS feed reader as a developer I have to keep an eye on resource usage and currently cannot trust RSS Bandit.

Thanks for your understanding, Regards, Dean.

Reported by: mogwhy

Original Ticket: "rssbandit/bugs/552":https://sourceforge.net/p/rssbandit/bugs/552

clairernovotny commented 18 years ago

Logged In: YES user_id=1335080

Here is yet another set of stats after the machine was running for only 1 hour and 53 mins.

Started by = C:\WINDOWS\Explorer.EXE Virtual KB Curr = 399,916 Peak = 421,108 Working Set KB Curr = 26,916 Peak = 72,588 Page File KB Curr = 68,888 Peak = 83,216 System Pool KB Paged = 515 Nonpaged = 53 Private KB = 68,888 Handles Count = 690 Faults Count = 269,474 Objects = USER = 226 GDI = 4,294,957,884 Windows = 107 Reads = 32,013 Read KB = 36,717 Writes = 11,413 Write KB = 26,941 Other IOs = 45,682 Other KB = 3,677

This is shockingly excessive.

Original comment by: mogwhy

clairernovotny commented 18 years ago

Logged In: YES user_id=1335080

Another set of stats, uptime: 3 hours 10 mins 16 seconds.

Started by = C:\WINDOWS\Explorer.EXE Virtual KB Curr = 507,264 Peak = 529,952 Working Set KB Curr = 10,072 Peak = 109,304 Page File KB Curr = 115,520 Peak = 126,352 System Pool KB Paged = 580 Nonpaged = 60 Private KB = 115,520 Handles Count = 1,519 Faults Count = 1,810,281 Objects = USER = 244 GDI = 583 Windows = 109 Reads = 140,247 Read KB = 131,349 Writes = 70,348 Write KB = 199,164 Other IOs = 215,862 Other KB = 40,172

This is shockingly excessive. Product version: 1.3.0.29

Original comment by: mogwhy

clairernovotny commented 18 years ago

Logged In: YES user_id=24549

Duplicate of bug# 971234

Original comment by: Carnage4Life