Content Comparison

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1. Connect to MongoDB on the master server in this case the (second-primary):

   Code Block
   mongosh --username opUserRW --password op42flow42 admin

2. Update member priorities:

   Code Block
   cfg = rs.conf() cfg.members[0].priority = 0.6 cfg.members[1].priority = 0.5 rs.reconfig(cfg)

Enable logging:

1. ophad logging : /usr/local/omk/conf/opCommon.json under “opha” add the line
   "ophad_logfile" : "/usr/local/omk/log/ophad.log",

   Code Block

    

   "opha" : { "opha_role" : "Main Primary", "ophad_logfile" : "/usr/local/omk/log/ophad.log", "ophad_streaming_apps" : [ "nmis", "opevents" ],

2. nats-server logging : add the lines to /etc/nats-server.conf
   log_file: "/var/log/nats-server.log"

   Code Block
   shankarn@opha-dev4:~$ cat /etc/nats-server.conf server_name: "opha-dev4.opmantek.net" http_port: 8222 listen: 4222 jetstream: enabled #tls { # cert_file: "<path>" # key_file: "<path>" # #ca_file: "<path>" # verify: true #} log_file: "/var/log/nats-server.log"

Debugging guide:

Scenario 1 : ophad doesn’t come up

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