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Re: Unable to bootstrap the mysql router
Posted by: Haashir Mohamed
Date: December 14, 2022 02:30AM

Hello Guys,

I have bootstrapped and start the router. In the log file, i could see the below warning, Is this expected or any issues here.

[root@eiacwebapp1test log]# ps -ef|grep router
root 109955 1 0 12:05 ? 00:00:00 sudo ROUTER_PID=/etc/mysqlrouter/myrouter/mysqlrouter.pid /usr/bin/mysqlrouter -c /etc/mysqlrouter/myrouter/mysqlrouter.conf --user=mysqlrouter
root 109959 109955 0 12:05 pts/2 00:00:00 sudo ROUTER_PID=/etc/mysqlrouter/myrouter/mysqlrouter.pid /usr/bin/mysqlrouter -c /etc/mysqlrouter/myrouter/mysqlrouter.conf --user=mysqlrouter
mysqlro+ 109960 109959 0 12:05 pts/2 00:00:02 /usr/bin/mysqlrouter -c /etc/mysqlrouter/myrouter/mysqlrouter.conf --user=mysqlrouter
root 110230 110193 0 12:27 pts/3 00:00:00 grep --color=auto router




2022-12-14 12:05:49 io INFO [7f6c0e8a6780] starting 8 io-threads, using backend 'linux_epoll'
2022-12-14 12:05:49 http_server INFO [7f6c0e8a6780] listening on 0.0.0.0:8443
2022-12-14 12:05:49 metadata_cache_plugin INFO [7f6bfcff9700] Starting Metadata Cache
2022-12-14 12:05:49 metadata_cache INFO [7f6bfcff9700] Connections using ssl_mode 'PREFERRED'
2022-12-14 12:05:49 metadata_cache INFO [7f6c043dd700] Starting metadata cache refresh thread
2022-12-14 12:05:49 metadata_cache WARNING [7f6c043dd700] Failed connecting with Metadata Server eiacdb1test:3306: Unknown MySQL server host 'eiacdb1test' (-2) (2005)
2022-12-14 12:05:49 metadata_cache WARNING [7f6c043dd700] Failed connecting with Metadata Server eiacdb2test:3306: Unknown MySQL server host 'eiacdb2test' (-2) (2005)
2022-12-14 12:05:49 routing INFO [7f6bcf7fe700] [routing:bootstrap_ro] started: routing strategy = round-robin-with-fallback
2022-12-14 12:05:49 routing INFO [7f6bcf7fe700] Start accepting connections for routing routing:bootstrap_ro listening on 6447
2022-12-14 12:05:49 metadata_cache WARNING [7f6c043dd700] Failed connecting with Metadata Server eiacdb3test:3306: Unknown MySQL server host 'eiacdb3test' (-2) (2005)
2022-12-14 12:05:49 routing INFO [7f6bceffd700] [routing:bootstrap_rw] started: routing strategy = first-available
2022-12-14 12:05:49 routing INFO [7f6bce7fc700] [routing:bootstrap_x_ro] started: routing strategy = round-robin-with-fallback
2022-12-14 12:05:49 routing INFO [7f6bceffd700] Start accepting connections for routing routing:bootstrap_rw listening on 6446
2022-12-14 12:05:49 metadata_cache ERROR [7f6c043dd700] Failed fetching metadata from any of the 3 metadata servers.
2022-12-14 12:05:49 routing INFO [7f6bce7fc700] Start accepting connections for routing routing:bootstrap_x_ro listening on 6449
2022-12-14 12:05:49 routing INFO [7f6bcdffb700] [routing:bootstrap_x_rw] started: routing strategy = first-available
2022-12-14 12:05:49 routing INFO [7f6bcdffb700] Start accepting connections for routing routing:bootstrap_x_rw listening on 6448

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Re: Unable to bootstrap the mysql router
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December 14, 2022 02:30AM


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