Informix - Problembeschreibung
Problem IC56611 | Status: Geschlossen |
FILE/SOCKET DESCRIPTORS REACH 32,768 ON PRIMARY WITH RSS REPLICATION WHEN RSS NODE DEMOTED FROM HDR SECONDARY | |
Produkt: | |
IBM IDS / 5724L2300 / B15 - IDS 11.50 | |
Problembeschreibung: | |
Once the file/socket descriptors reach 32,768 IDS incorrectly closes the RSS replication network sockets, leaving socket descriptors allocated and not permitting new connections. Other relevant information Typical messages in online.log, after IDS reaches the limit of file descriptors per process: 11:56:07 (235381) sockets error - registering a file 11:56:07 listener-thread: err = 0: oserr = 0: errstr = : 11:56:07 (235382) sockets error - registering a file 11:56:07 listener-thread: err = 0: oserr = 0: errstr = : Typical output of LSOF for master IDS process (CPU VP #1): /usr/sbin/lsof -p 14433. | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * IDS 11.10 and 11.50 HDR users * **************************************************************** * PROBLEM DESCRIPTION: * * When a primary node loses connection to a HDR secondary * * node, the primary will periodically try to reconnect. The * * reconnection may encounter an error condition and leave the * * connection open. Running onstat -g ntu will show a high * * number of opened network connections. * **************************************************************** * RECOMMENDATION: * * Upgrade to IDS 11.10.xC3, 11.50.xC5 and above. * **************************************************************** | |
Local-Fix: | |
Lösung | |
Problem first fixed in IDS 11.10.xC2W2 and 11.50.xC2. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 21.05.2008 09.09.2009 09.09.2009 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
11.10.xC2, 11.10.xC2W2, 11.10.xC3, 11.50.xC2, 11.50.xC5 | |
Problem behoben lt. FixList in der Version | |
11.50.xC2 |