IT06883: SEGV CALLING BYCOPY() IN CHKPARENT() WHEN INSERTING IN SEVERAL TABLES AND WITH SHORTAGE OF MEMORY

APAR status

• Closed as program error.

Error description

• We assert when inserting in table that has a foreign key:
  
  /platform/sun4u-opl/lib/sparcv9/libc_psr.so.1:: _memcpy
  oninit :: chkparent
  oninit :: chkrowcons
  oninit :: addone
  oninit :: insone_nex
  oninit :: doinsert
  oninit :: excommand
  oninit :: sq_execute
  oninit :: sqmain
  oninit :: listen_verify
  oninit :: spawn_thread
  oninit :: startup
  11:28:04
  11:28:04  IBM Informix Dynamic Server Version 11.70.FC5 Software
  Serial Number AAA#B000000
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * While  inserting in table that has a foreign key gives out   *
  * of  memory error, in same session another insert in table    *
  * that has a foreign key can crash the server                  *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * See Error Description                                        *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Update to IBM Informix Server 11.70.xC9                      *
  ****************************************************************
  

Problem conclusion

• Problem Fixed In IBM Informix Server 11.70.xC9
  

Temporary fix

Comments

APAR Information

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

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

Fix information

• Fixed component name

  INFORMIX SERVER

• Fixed component ID

  5725A3900

Applicable component levels

• RB70 PSY

     UP

• RC10 PSY

     UP