error: sorry, too many clients already

[alexandremsouza1]

progress [░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░] 0% | 0/1000000 | 14sC:\Trabalho\NODE PROJECT\parallelizing-nodejs-ops\node_modules\pg-protocol\dist\parser.js:283
const message = name === 'notice' ? new messages_1.NoticeMessage(length, messageValue) : new messages_1.DatabaseError(messageValue, length, name);
^

error: sorry, too many clients already
at Parser.parseErrorMessage (C:\Trabalho\NODE PROJECT\parallelizing-nodejs-ops\node_modules\pg-protocol\dist\parser.js:283:98)
at Parser.handlePacket (C:\Trabalho\NODE PROJECT\parallelizing-nodejs-ops\node_modules\pg-protocol\dist\parser.js:122:29)
at Parser.parse (C:\Trabalho\NODE PROJECT\parallelizing-nodejs-ops\node_modules\pg-protocol\dist\parser.js:35:38)
at Socket. (C:\Trabalho\NODE PROJECT\parallelizing-nodejs-ops\node_modules\pg-protocol\dist\index.js:11:42)
at Socket.emit (node:events:517:28)
at addChunk (node:internal/streams/readable:368:12)
at readableAddChunk (node:internal/streams/readable:341:9)
at Readable.push (node:internal/streams/readable:278:10)
at TCP.onStreamRead (node:internal/stream_base_commons:190:23) {
length: 85,
severity: 'FATAL',
code: '53300',
detail: undefined,
hint: undefined,
position: undefined,
internalPosition: undefined,
internalQuery: undefined,
where: undefined,
schema: undefined,
table: undefined,
column: undefined,
dataType: undefined,
constraint: undefined,
file: 'proc.c',
line: '351',
routine: 'InitProcess'
}

[WillianAgostini]

Hi @alexandremsouza1

try decreasing the CLUSTER_SIZE variable and restart docker images