db2 - principales - SQL5043N La compatibilidad con uno o más protocolos de comunicaciones no se pudo iniciar correctamente

db2 error

Question

Tenemos db2 express-c x86_64 instalado en Ubuntu Hardy (8.04). Cuando intento iniciar el servidor, vemos lo siguiente que creemos que impide que db2 adquiera el puerto 50000 ( nmap -sS -O 127.0.0.1 no muestra db2):

$ . ~db2inst1/sqllib/db2profile $ db2start SQL5043N Support for one or more communications protocols failed to start successfully. However, co re database manager functionality started successfully.

db2diag es lo que muestra db2diag :

2010-02-15-20.55.03.560232-360 I51779E417 LEVEL: Event PID : 2044 TID : 47604511533392PROC : db2sysc INSTANCE: db2inst1 NODE : 000 EDUID : 1 EDUNAME: db2sysc FUNCTION: DB2 UDB, fast comm manager, sqlkf_init_allocate_shared, probe:500 START : FCM infrastructure started FCM running in non-shared mode; FCM parallelism degree: 1; comm protocol: TCP/IPv4 2010-02-15-20.55.04.266997-360 I52197E459 LEVEL: Error PID : 2044 TID : 47604511533392PROC : db2sysc INSTANCE: db2inst1 NODE : 000 EDUID : 1 EDUNAME: db2sysc FUNCTION: DB2 UDB, common communication, sqlcctcpconnmgr, probe:5 MESSAGE : DIA3201E The service name "db2c_db2inst1" specified in the database manager configuration file cannot be found in the TCP/IP services file. 2010-02-15-20.55.05.404750-360 E52657E305 LEVEL: Event PID : 2039 TID : 48004268800672PROC : db2star2 INSTANCE: db2inst1 NODE : 000 FUNCTION: DB2 UDB, base sys utilities, DB2StartMain, probe:911 MESSAGE : ADM7513W Database manager has started. START : DB2 DBM

Answer 1

Debe agregar una entrada en / etc / services con este nombre de servicio: db2c_db2inst1

algo así como: db2c_db2inst1 50000 / tcp