Postgresql connection fail

Failing checking database migrations
/retool_backend/node_modules/.pnpm/sequelize@6.31.0_patch_hash=dk6qy5gyzbjysuc4vxu23jnkrm_mysql2@2.3.3_oracledb@5.3.0_snowflake-_geltwdb3fqjepyd2eep3x2qxtu/node_modules/sequelize/lib/dialects/postgres/connection-manager.js:140
reject(new sequelizeErrors.HostNotReachableError(err));
^

HostNotReachableError [SequelizeHostNotReachableError]: connect EHOSTUNREACH 172.26.0.3:5432
at Client._connectionCallback (/retool_backend/node_modules/.pnpm/sequelize@6.31.0_patch_hash=dk6qy5gyzbjysuc4vxu23jnkrm_mysql2@2.3.3_oracledb@5.3.0_snowflake-_geltwdb3fqjepyd2eep3x2qxtu/node_modules/sequelize/lib/dialects/postgres/connection-manager.js:140:24)
at Client._handleErrorWhileConnecting (/retool_backend/node_modules/.pnpm/pg@8.7.3_patch_hash=eedyyb6sadglm5bm7qdrzein6m/node_modules/pg/lib/client.js:342:19)
at Client._handleErrorEvent (/retool_backend/node_modules/.pnpm/pg@8.7.3_patch_hash=eedyyb6sadglm5bm7qdrzein6m/node_modules/pg/lib/client.js:352:19)
at Connection.emit (node:events:517:28)
at Connection.emit (node:domain:489:12)
at Socket.reportStreamError (/retool_backend/node_modules/.pnpm/pg@8.7.3_patch_hash=eedyyb6sadglm5bm7qdrzein6m/node_modules/pg/lib/connection.js:52:12)
at Socket.emit (node:events:517:28)
at Socket.emit (node:domain:489:12)
at emitErrorNT (node:internal/streams/destroy:151:8)
at emitErrorCloseNT (node:internal/streams/destroy:116:3) {
parent: Error: connect EHOSTUNREACH 172.26.0.3:5432
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16) {
errno: -113,
code: 'EHOSTUNREACH',
syscall: 'connect',
address: '172.26.0.3',
port: 5432
},
original: Error: connect EHOSTUNREACH 172.26.0.3:5432
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16) {
errno: -113,
code: 'EHOSTUNREACH',
syscall: 'connect',
address: '172.26.0.3',
port: 5432
}
}

@barry1,
Looks like Retool's backend can't reach your postgres database due to a networking issue. Can you make sure that your networking configuration is set up properly to reach your database?

Can I ask how your are deploying?

Hi Linda,
Can free self-hosted version use invite user ,up to 5
when I use invite user ,it can not push the button
do I need to upgrade
Best Regards
Barry

熊源樹 <barry@universalec.com> 於 2025年2月21日 週五 下午4:25寫道:

@barry1,
Yes, you can have up to 5 users! Can you send me a screenshot of your inability to push the button?