src/ProcessManager.php
protected function bootstrapFailed($port)
    {
        if ($this->isDebug()) {
            $this->output->writeln('');

            if ($this->status !== self::STATE_EMERGENCY) {
                $this->status = self::STATE_EMERGENCY;

                $this->output->writeln(
                    sprintf(
                        '<error>Application bootstrap failed. We are entering emergency mode now. All offline. ' .
                        'Waiting for file changes ...</error>'
                    )
                );
            } else {
                $this->output->writeln(
                    sprintf(
                        '<error>Application bootstrap failed. We are still in emergency mode. All offline. ' .
                        'Waiting for file changes ...</error>'
                    )
                );
            }

            $this->reloadSlaves(false);
        } else {
            $this->output->writeln(
                sprintf(
                    '<error>Application bootstrap failed. Restarting worker #%d ...</error>',
                    $port
                )
            );

            $this->newSlaveInstance($port);
        }
    }
protected function bootstrapFailed($port)
    {
        if ($this->isDebug()) {
            $this->output->writeln('');

            if ($this->status !== self::STATE_EMERGENCY) {
                $this->status = self::STATE_EMERGENCY;

                $this->output->writeln(
                    sprintf(
                        '<error>Application bootstrap failed. We are entering emergency mode now. All offline. ' .
                        'Waiting for file changes ...</error>'
                    )
                );
            } else {
                $this->output->writeln(
                    sprintf(
                        '<error>Application bootstrap failed. We are still in emergency mode. All offline. ' .
                        'Waiting for file changes ...</error>'
                    )
                );
            }

            $this->reloadSlaves(false);
        } else {
            $this->output->writeln(
                sprintf(
                    '<error>Application bootstrap failed. Restarting worker #%d ...</error>',
                    $port
                )
            );

            $this->newSlaveInstance($port);
        }
    }
protected function bootstrapFailed ( $ port ) { if ( $ this -> isDebug ( ) ) { $ this -> output -> writeln ( '' ) ; if ( $ this -> status !== self :: STATE_EMERGENCY ) { $ this -> status = self :: STATE_EMERGENCY ; $ this -> output -> writeln ( sprintf ( '<error>Application bootstrap failed. We are entering emergency mode now. All offline. ' . 'Waiting for file changes ...</error>' ) ) ; } else { $ this -> output -> writeln ( sprintf ( '<error>Application bootstrap failed. We are still in emergency mode. All offline. ' . 'Waiting for file changes ...</error>' ) ) ; } $ this -> reloadSlaves ( false ) ; } else { $ this -> output -> writeln ( sprintf ( '<error>Application bootstrap failed. Restarting worker #%d ...</error>' , $ port ) ) ; $ this -> newSlaveInstance ( $ port ) ; } }
Handles failed application bootstraps.

@param int $port
Handles failed application bootstraps .