Hi, it seems like your client loses network connection to the broker. You can try to implement a failover functionality for your client, that will detect this cases and try to reconnect. You can take a look at PHP client for example: http://stomp.codehaus.org/PHP+Connectivity#PHPConnectivity-Failover
Cheers -- Dejan Bosanac Open Source Integration - http://fusesource.com/ ActiveMQ in Action - http://www.manning.com/snyder/ Blog - http://www.nighttale.net 2008/12/24 刘昊 <leomayleo...@gmail.com> > Dejan, > > It works well for quite a while. But it fails just now, I checked the > data/activemq.log, and I found this: > > > 2008-12-24 03:37:30,092 [127.0.0.1:39746] DEBUG > Transport - Transport failed: java.io.EOFException > java.io.EOFException > at java.io.DataInputStream.readByte(DataInputStream.java:250) > at > > org.apache.activemq.transport.stomp.StompWireFormat.readLine(StompWireFormat.java:186) > at > > org.apache.activemq.transport.stomp.StompWireFormat.unmarshal(StompWireFormat.java:94) > at > > org.apache.activemq.transport.tcp.TcpTransport.readCommand(TcpTransport.java:210) > at > org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:202) > at > org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:185) > at java.lang.Thread.run(Thread.java:619) > 2008-12-24 03:37:30,116 [127.0.0.1:39746] DEBUG > TransportConnection - Stopping connection: /127.0.0.1:39746 > 2008-12-24 03:37:30,116 [127.0.0.1:39746] DEBUG > TcpTransport - Stopping transport tcp:///127.0.0.1:39746 > 2008-12-24 03:37:30,184 [127.0.0.1:39746] DEBUG > TransportConnection - Stopped transport: /127.0.0.1:39746 > > > Regards, > Hao Liu > > > 2008/12/23 刘昊 <leomayleo...@gmail.com> > > > Dejan, > > Since the error is not constantly show itself, I may have to wait for a > > while to see if it works. > > I've turned on the debugging on the ActiveMQ, and I'll check tomorrow > > morning to see if there's anything interesting, I'll let you know ASAP, > > thank you for helping out. > > > > > > Regards, > > Hao Liu > > > > 2008/12/23 Dejan Bosanac <de...@nighttale.net> > > > >> That looks fine and obviously you connection process to the broker goes > >> well. Can you turn on debugging on you broker and check log files for > some > >> errors? > >> > >> Cheers > >> -- > >> Dejan Bosanac > >> > >> Open Source Integration - http://fusesource.com/ > >> ActiveMQ in Action - http://www.manning.com/snyder/ > >> Blog - http://www.nighttale.net > >> > >> > >> 2008/12/23 刘昊 <leomayleo...@gmail.com> > >> > >> > Dejan, > >> > Thank you for your reply. > >> > > >> > I can connect to the boker in production mode with "telnet localhost > >> > 61613", here's the output: > >> > > >> > r...@ekin:~# telnet localhost 61613 > >> > Trying 127.0.0.1... > >> > Connected to localhost. > >> > Escape character is '^]'. > >> > > >> > Since I'm working on a poor slice(256MB RAM, 10GB Storage), I'm > >> guessing > >> > if it's the lack of the resource causing this timeout error. Just a > >> random > >> > thought of mine, correct me if I'm wrong. Thank you. > >> > > >> > Regards, > >> > Hao Liu > >> > > >> > 2008/12/23 Dejan Bosanac <de...@nighttale.net> > >> > > >> > > Hi, > >> > > > >> > > it looks like you're having some kind of network problems between > your > >> > > client and broker. Can you establish regular telnet connection to > you > >> > > production broker? > >> > > > >> > > Cheers > >> > > -- > >> > > Dejan Bosanac > >> > > > >> > > Open Source Integration - http://fusesource.com/ > >> > > ActiveMQ in Action - http://www.manning.com/snyder/ > >> > > Blog - http://www.nighttale.net > >> > > > >> > > > >> > > On Sun, Dec 21, 2008 at 6:21 PM, 刘昊 <leomayleo...@gmail.com> wrote: > >> > > > >> > > > Hi, > >> > > > I'm using ActiveMessaging, stomp, ActiveMQ with Ruby to do some > >> > > > heavy-lifting job in the background, while it's working well under > >> > > > development mode, once I switched to the production mode, I get > the > >> > > > following error messags: > >> > > > > >> > > > Timed out trying to send the message #<OpenStruct > >> > > > body="signup_notification", headers={:persistent=>true, :id=>7}> > to > >> > > > destination deliver_mail via broker default > >> > > > > >> > > > > >> > > > Timeout::Error (execution expired): > >> > > > /usr/lib/ruby/1.8/timeout.rb:54:in `_receive' > >> > > > /usr/lib/ruby/gems/1.8/gems/stomp-1.0.6/lib/stomp.rb:186:in > >> > > > `synchronize' > >> > > > /usr/lib/ruby/gems/1.8/gems/stomp-1.0.6/lib/stomp.rb:186:in > >> > `_receive' > >> > > > /usr/lib/ruby/gems/1.8/gems/stomp-1.0.6/lib/stomp.rb:61:in > >> `socket' > >> > > > /usr/lib/ruby/gems/1.8/gems/stomp-1.0.6/lib/stomp.rb:47:in > >> > > `initialize' > >> > > > > >> > > > > >> > > > >> > > >> > /vendor/plugins/activemessaging/lib/activemessaging/adapters/stomp.rb:28:in > >> > > > `initialize' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:112:in > >> > > > `new' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:112:in > >> > > > `connection' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:300:in > >> > > > `publish' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:149:in > >> > > > `execute_filter_chain' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:299:in > >> > > > `publish' > >> > > > /usr/lib/ruby/1.8/timeout.rb:56:in `timeout' > >> > > > > >> > /vendor/plugins/activemessaging/lib/activemessaging/gateway.rb:298:in > >> > > > `publish' > >> > > > > >> > > > > >> > > > >> > > >> > /vendor/plugins/activemessaging/lib/activemessaging/message_sender.rb:21:in > >> > > > `publish' > >> > > > /app/models/user_observer.rb:7:in `after_create' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/observer.rb:171:in > >> > > > `send' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/observer.rb:171:in > >> > > > `update' > >> > > > /usr/lib/ruby/1.8/observer.rb:185:in `notify_observers' > >> > > > /usr/lib/ruby/1.8/observer.rb:184:in `each' > >> > > > /usr/lib/ruby/1.8/observer.rb:184:in `notify_observers' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/callbacks.rb:328:in > >> > > > `notify' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/callbacks.rb:321:in > >> > > > `callback' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/callbacks.rb:238:in > >> > > > `create_without_timestamps' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/timestamp.rb:29:in > >> > > > `create' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/base.rb:2699:in > >> > > > `create_or_update_without_callbacks' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/callbacks.rb:222:in > >> > > > `create_or_update' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/base.rb:2400:in > >> > > > `save_without_validation!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/validations.rb:1019:in > >> > > > `save_without_dirty!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/dirty.rb:87:in > >> > > > `save_without_transactions!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:150:in > >> > > > `save!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/database_statements.rb:66:in > >> > > > `transaction' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:129:in > >> > > > `transaction' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:138:in > >> > > > `transaction' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:150:in > >> > > > `save!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:158:in > >> > > > `rollback_active_record_state!' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/transactions.rb:150:in > >> > > > `save!' > >> > > > /app/controllers/users_controller.rb:29:in `create' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in > >> > > > `send' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:1253:in > >> > > > `perform_action_without_filters' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:617:in > >> > > > `call_filters' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:610:in > >> > > > `perform_action_without_benchmark' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in > >> > > > `perform_action_without_rescue' > >> > > > /usr/lib/ruby/1.8/benchmark.rb:293:in `measure' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/benchmarking.rb:68:in > >> > > > `perform_action_without_rescue' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/rescue.rb:136:in > >> > > > `perform_action_without_caching' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:13:in > >> > > > `passenger_orig_perform_action' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in > >> > > > `cache' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/query_cache.rb:8:in > >> > > > `cache' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/caching/sql_cache.rb:12:in > >> > > > `passenger_orig_perform_action' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/request_handler.rb:53:in > >> > > > `perform_action' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in > >> > > > `send' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:524:in > >> > > > `process_without_filters' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/filters.rb:606:in > >> > > > `process_without_session_management_support' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/session_management.rb:134:in > >> > > > `process' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/base.rb:392:in > >> > > > `process' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:183:in > >> > > > `handle_request' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:110:in > >> > > > `dispatch_unlocked' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:123:in > >> > > > `dispatch' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in > >> > > > `synchronize' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:122:in > >> > > > `dispatch' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:132:in > >> > > > `dispatch_cgi' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/actionpack-2.2.2/lib/action_controller/dispatcher.rb:39:in > >> > > > `dispatch' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/request_handler.rb:38:in > >> > > > `process_request' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_request_handler.rb:165:in > >> > > > `main_loop' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/application_spawner.rb:321:in > >> > > > `start_request_handler' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/application_spawner.rb:282:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:163:in > >> > > > `safe_fork' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:161:in > >> > > > `fork' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:161:in > >> > > > `safe_fork' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/application_spawner.rb:280:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:163:in > >> > > > `safe_fork' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:161:in > >> > > > `fork' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/utils.rb:161:in > >> > > > `safe_fork' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/application_spawner.rb:279:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `__send__' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `main_loop' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:168:in > >> > > > `start_synchronously' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:135:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:112:in > >> > > > `fork' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:112:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/application_spawner.rb:179:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/framework_spawner.rb:270:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/framework_spawner.rb:263:in > >> > > > `synchronize' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/framework_spawner.rb:263:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `__send__' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `main_loop' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:168:in > >> > > > `start_synchronously' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:135:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:112:in > >> > > > `fork' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:112:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/railz/framework_spawner.rb:87:in > >> > > > `start' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/spawn_manager.rb:218:in > >> > > > `spawn_rails_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/spawn_manager.rb:213:in > >> > > > `synchronize' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/spawn_manager.rb:213:in > >> > > > `spawn_rails_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/spawn_manager.rb:122:in > >> > > > `spawn_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/spawn_manager.rb:247:in > >> > > > `handle_spawn_application' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `__send__' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:317:in > >> > > > `main_loop' > >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/lib/passenger/abstract_server.rb:168:in > >> > > > `start_synchronously' > >> > > > > >> > > > > >> > > >> > /usr/lib/ruby/gems/1.8/gems/passenger-2.0.5/bin/passenger-spawn-server:46 > >> > > > > >> > > > Rendering ./public/500.html (500 Internal Server Error) > >> > > > > >> > > > > >> > > > If there's anything more you need to know, plz let me know, thank > >> you. > >> > > > > >> > > > Regards, > >> > > > Hao Liu > >> > > > > >> > > > >> > > >> > > > > >