LO47422: "B-TREE STRUCTURE IS INVALID" ERROR IS RETURNED WHEN SWITCHING T HE SORT OF VIEW IN THE DATABASE EXCEEDING QUOTA

APAR status

• Closed as fixed if next.

Error description

• Steps to reproduce
  1. Create mail database on your test server using mail8.ntf
  template.
  2. From administrator client, set DB quota to the database.
  (e.g. 20MB)
  3. Copy mail documents from another mail database until "Unable
  to write to
  database because database would exceed its disk quota." error is
  returned.
     NOTE: To reproduce the problem, You need to prepare enough
  documents so that
  you can scroll up/down inbox view (e.g. 150-200 documents in
  inbox folder)
  4. Reopen the database
  5. Change the sort of inbox view from default to "By Size" ->
  "By Date".
  6. You can see the error dialog with "B-tree structure is
  invalid" message.
  NOTE: If you cannot reproduce the problem, follow the additional
  steps below.
  5.1 Go to All Documents view and change the sort from default to
  "By Size" ->
  "By Date -> "By Subject"
  5.2 Go back to Inbox view again and change the sort from default
  to "By Size"
  -> "By Date -> "By Subject"
  7.  When you see the server console, you can see following error
  message.
  
  
  
  Excerpt from console log
  err_invalid_btree ERROR: Unable to write to database because
  database would
  exceed its disk quota.
  [C:\Lotus\Domino\8.0.1\data\mailtest.nsf]
  BTExit: Unexpected error 'B-tree structure is invalid' (028E) on
  database
  mailtest.nsf
  xxxx/xx/xx HH:MM:SS   Unable to write to database - database
  C:\Lotus\Domino\8.0.1\data\mailtest.nsf would exceed its disk
  quota of 25600 KB
  by 1 MB.
  xxxx/xx/xx HH:MM:SS   NIF: DETECTED STORAGE CORRUPTION ERROR
  'B-tree structure
  is invalid'
  xxxx/xx/xx HH:MM:SS   NIF: in
  C:\Lotus\Domino\8.0.1\data\mailtest.nsf
  collection "($All) All Documents", ID=6366 length 13312
  

Local fix

• Open the database again and Press Ctrl+Shift+F9 to rebuild all
  of views. (But
  you may encounter the same problem when you change the sort of
  views)
  

Problem summary

Problem conclusion

Temporary fix

Comments

• This APAR is associated with SPR# HNAA7HN8SD.
  NPTF
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Modules/Macros

• NA
  

Fix information

Applicable component levels

• R802 PSN

     UP