Restore Transmissions to the First Platform Node and Stop Transmissions to all other Platform Nodes

Last updated March 2020

On all Analytics nodes , edit /opt/msys/3rdParty/nginx/conf.d/momo_upstream.conf and restore the line identifying the first Platform node. For a combined cluster upgrade, perform this action on all nodes in the cluster .
Reload the NGINX configuration.

pssh -h /var/tmp/vertica-hosts-file "/etc/init.d/msys-nginx reload"
On all Analytics nodes , edit /opt/msys/3rdParty/nginx/conf.d/momo_upstream.conf and comment out the lines identifying all nodes other than the first Platform node. For a combined cluster upgrade, perform this action on all nodes in the cluster .
Reload the NGINX configuration.

pssh -h /var/tmp/vertica-hosts-file "/etc/init.d/msys-nginx reload"

Allow all other nodes time to finish generation.

$ /opt/msys/ecelerity/bin/ec_console
16:26:02 /tmp/2025> msg_gen joblist   
Job: 84158406797069455 jctl: 4 Restarts: 0 resync: 0 complete: 0 del_pend: 0
      inprog: 1 Recips:    100  LastStart:      1 worker(count: 1 complete: 0)

      own  start count s_recip s_count s_total complete fail status state restart seqno finish
        4      1   100       1     100       0        0    0      0     0       0     1      0
Job: 84158406797069346 jctl: 4 Restarts: 0 resync: 0 complete: 0 del_pend: 0
      inprog: 1 Recips:    100  LastStart:      1 worker(count: 1 complete: 0)

      own  start count s_recip s_count s_total complete fail status state restart seqno finish
        4      1   100       1     100       0        0    0      0     0       0     1      0

16:26:06 /tmp/2025> msg_gen joblist                                                                                          
Ok

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