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Help wanted in Configure Oracle Stream Analytics 19.1
Hi, I am trying to install/configure Oracle Stream Analytics 19.1 in my lab and facing problem in performing the system configuration, i.e.,
(note sure what to to put in each box)
I am using the installation guide provided: https://docs.oracle.com/en/middleware/fusion-middleware/osa/19.1/install/launching-and-terminating-oracle-stream-analyti…
My step:
1. Download OSA, OSA-Kafka and OSA-Spark from edelivery
2. unzip osa-spark to /opt/spark, update the database connection string and run
sudo /opt/spark/sbin/start-master.sh
sudo /opt/spark/sbin/start-slave.sh spark://10.0.2.15:7077
3. unzip osa-kafka and start the kafka
[[email protected] osa]$ ss -anp |grep 2181
tcp LISTEN 0 50 *:2181 *:*
tcp ESTAB 0 0 [::1]:2181 [::1]:60730
tcp ESTAB 0 0 [::1]:60730 [::1]:2181 users:(("java",pid=11232,fd=90))
tcp TIME-WAIT 0 0 [::ffff:10.0.2.15]:33394 [::ffff:10.0.2.15]:2181
[[email protected] osa]$
4. Start OSA and log in to the application (with osaadmin account)
5. Attempt to configure the system setting and got stuck. (see screenshot 1) Not sure what to specify for the YARN. (also attempted with spark standalone, but upon click "Save" the screen either complains can not connect to server or just freeze)
Environment:
- running Oracle Linux 7.7x64
- hostname: oel2, 10.0.2.15
- firewall off, selinux off
- All component is running on running on the same host