Oracle Notification Server-Proxybenachrichtigung testen

Führen Sie die folgenden Schritte aus, um die mit dem Oracle Notification Server-Proxy empfangene Benachrichtigung zu testen:

1. Stoppen und starten Sie den Service raconssvc2 auf Oracle RAC Node 1. Sie sollten Ereignisse auf fanWatcher, auf der client-host erhalten:

   [oracle@racnode1 ~]$ srvctl stop service -d ORCLCDB_8p7_phx -s raconssvc2
   [oracle@racnode1 ~]$

2. Benachrichtigung erhalten auf der client-host:

   [oracle@client-host ~]$ $ORACLE_HOME/jdk/bin/java -Doracle.ons.walletfile=/u01/app/client/wallet_dir-classpath ${CLASSPATH} fanWatcher "nodes=cman-host.sub12161926540.onsproxyvcn.oraclevcn.com:6200"
   Subscribing to events of type:
   Opening FAN Subscriber Window ... 
   
   ** Event Header **
   Notification Type: database/event/service
   Delivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICEMEMBER service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com instance=ORCLCDB1 database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode1 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00
   
   ** Event Header **
   Notification Type: database/event/service
   Delivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICE service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode2 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00
   
   ** Event Header **Notification Type: database/event/serviceDelivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICEMEMBER service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com instance=ORCLCDB2 database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode2 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00

   Hinweis:

   Wenn Sie den Oracle Notification Server-Proxy ohne SSL-Zertifikate und Wallets einrichten, müssen Sie -Doracle.ons.walletfile=/u01/app/client/wallet_dir nicht verwenden, um die Ereignisse vom Datenbankservice zu empfangen.
3. Starten Sie den Service auf Oracle RAC-Knoten 1:

   [oracle@racnode1 ~]$ srvctl start service -d ORCLCDB_8p7_phx -s raconssvc2
   [oracle@racnode1 ~]$

4. Benachrichtigung erhalten auf client-host:

   [oracle@client-host ~]$ $ORACLE_HOME/jdk/bin/java -Doracle.ons.walletfile=/u01/app/client/wallet_dir-classpath ${CLASSPATH} fanWatcher "nodes=cman-host.sub12161926540.onsproxyvcn.oraclevcn.com:6200"
   Subscribing to events of type:
   Opening FAN Subscriber Window ... 
   
   ** Event Header **
   Notification Type: database/event/service
   Delivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICEMEMBER service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com instance=ORCLCDB1 database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode1 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00
   
   ** Event Header **
   Notification Type: database/event/service
   Delivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICE service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode2 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00
   
   ** Event Header **Notification Type: database/event/serviceDelivery Time: Wed Dec 18 23:41:03 UTC 2024
   Creation Time: Wed Dec 18 23:41:03 UTC 2024
   Generating Node: cman-host
   Event payload:
   VERSION=1.0 event_type=SERVICEMEMBER service=raconssvc2.sub12161926541.onsproxyvcn.oraclevcn.com instance=ORCLCDB2 database=orclcdb_8p7_phx db_domain=sub12161926541.onsproxyvcn.oraclevcn.com host=racnode2 status=down reason=USER timestamp=2024-12-18 23:41:03 timezone=+00:00

   Hinweis:

   Wenn Sie den Oracle Notification Server-Proxy ohne SSL-Zertifikate und Wallets einrichten, müssen Sie -Doracle.ons.walletfile=/u01/app/client/wallet_dir nicht verwenden, um die Ereignisse vom Datenbankservice zu empfangen.