
8-14 IBM Informix OnLine Database Server Administrator’s Guide
Alphabetized Messages
Empty B-tree node 0xn; Unable to do CopyBack
OnLine detected B+ tree corruption. Drop and re-create the index using the
SQL statements DROP INDEX and CREATE INDEX. An ISAM error number is
returned to the user. Node 0xn is the index node where the corruption was
detected, expressed as a hexadecimal value. To determinewhich indexmust
be re-created, run tbcheck -cI on the table.
ERROR - bfput (BF_MODIFY) not in Critical Section. us 0xn pid 0xn
OnLinedetectedaconsistency-checkfailureindicatingthatsomeunexpected
event permittedthis userprocessto holda modifiedbuffer without flagging
that the process was in a critical section. The user ID and process ID of the
user process are displayed as hexadecimal values. Please contact Informix
technical support for additional assistance resolving this situation.
ERROR - flalloc: failed OPN_TST() userp 0xn partp 0xn
OnLine detected a situation in which a table that should have been open for
a user was not open. The hexadecimal value of userp is the address of the
user structure in shared memory; the hexadecimal value of partp is the
address of the tblspace structure in shared memory.
ERROR: logput() - type nn len nn.
OnLine detected an error while attempting to add a logical log record to the
currentlogfile. This message isalwaysaccompanied by oneof the following
messages:
“logput() not in critical section,” which indicatesthat anattempt to
add a record was made while the user process was not in a critical section.
“logput() not in transaction,” which indicates that a BEGIN log record
has not been written.
“logput() -logwrite() FAILED,” which indicates that anattempt to flush
the current logical log buffer failed.
“logput()-logsetup() FAILED,” which indicates that an attempt to set up
a log page to receive the new log record failed.
“logput()-unknown,” which indicates that the cause of the failure is
unknown.
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