coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually all frontends) proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually all frontends) proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) {

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually all frontends) proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually all frontends) proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually all frontends) proxy_next_upstream error; server { listen 80; # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually Tornado Documentation, Release 6.4 (continued from previous page) # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually Tornado Documentation, Release 6.4 (continued from previous page) # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually Tornado Documentation, Release 6.4 (continued from previous page) # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon

coroutine that yields Queue.get pauses until there is an item in the queue. If the queue has a maximum size set, a coroutine that yields Queue.put pauses until there is room for another item. A Queue maintains instance (even indirectly) before the fork. Second, it is difficult to do zero-downtime updates in this model. Finally, since all the processes share the same port it is more difficult to monitor them individually Documentation, Release 6.3.3 (continued from previous page) # Allow file uploads client_max_body_size 50M; location ^~ /static/ { root /var/www; if ($query_string) { expires max; } } location = /favicon