Debugging storage management problems in garbage-collected environments

  • Authors:
  • David L. Detlefs;Bill Kalsow

  • Affiliations:
  • Digital Equipment Corporation, Systems Research Center, Palo Alto, CA;Digital Equipment Corporation, Systems Research Center, Palo Alto, CA

  • Venue:
  • COOTS'95 Proceedings of the USENIX Conference on Object-Oriented Technologies on USENIX Conference on Object-Oriented Technologies (COOTS)
  • Year:
  • 1995

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Abstract

Garbage collection does not solve all storage management problems; programs allocate too much garbage, requiring excess collection, and may retain too much storage, causing heaps to grow too large. This paper discusses these problems and presents tools implemented in the SRC Modula-3 system that help solve them.