ORA-00054: resource busy and acquire with NOWAIT specified
DBAsupport.com Forums - Powered by vBulletin
Results 1 to 3 of 3

Thread: ORA-00054: resource busy and acquire with NOWAIT specified

  1. #1
    Join Date
    Jun 2006
    Posts
    40

    Exclamation ORA-00054: resource busy and acquire with NOWAIT specified

    Hi,
    In my production database, space in index tablespace increasing very fastly. So i wanted to search the indexes those are candidates for rebuilding.But when i gave statement:
    ANALYZE INDEX INDEX_NAME VALIDATE STRUCTURE;
    I got error:
    ORA-00054: resource busy and acquire with NOWAIT specified

    Can you please provide the solution to solve this error?
    Does rebuilding the indexes increase the space utility and performance?

  2. #2
    Join Date
    Sep 2000
    Location
    Sao Paulo,SP,Brazil, Earth, Milky Way
    Posts
    350
    As said in http://groups.google.com/group/comp....2e05f089babeb1 , validate structure WANT a non-changing structure, so it tries to put a LOCK , if you are receiving "resource busy", quite obviously someone IS using the structure, lock is not possible... Execute the command in another time/period, when no-one is using the index.
    To see who is using it, check the lock-related views and see the PL/SQL currently running.

    []s

    Chiappa

  3. #3
    Join Date
    Sep 2002
    Location
    England
    Posts
    7,331
    and I bet you dont need to rebuild your indexes

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  



Click Here to Expand Forum to Full Width