DLP : Root Endpoint Coordinator (REPC) is stuck at pending status.
2 years ago
Originally Published: 2015-08-20
Article Number
000063021
Issue
The REPC is showing pending status even after checking all the solutions in the Troubleshooting guide.

Error observed in the epcservice.log
2015-05-20 03:48:30,682 [SystemMonitor -9] ERROR EndpointCoordinator.Communication.RabbitMQ.CommunicationManager - Failed to get connection to localhost
2015-05-20 03:49:31,723 [SystemMonitor -9] ERROR EndpointCoordinator.Communication.RabbitMQ.CommunicationManager - Failed to get connection to localhost
2015-05-20 03:50:32,765 [SystemMonitor -9] ERROR EndpointCoordinator.Communication.RabbitMQ.CommunicationManager - Failed to get connection to localhost

Error in rabbit-mq.log

=ERROR REPORT==== 10-Sep-2014::14:23:28 ===
error on AMQP connection <0.750.0>: {ssl_upgrade_error,
                                     "insufficient security"}
=INFO REPORT==== 10-Sep-2014::14:23:28 ===
accepting AMQP connection <0.755.0> ([::1]:49989 -> [::1]:5671)
=ERROR REPORT==== 10-Sep-2014::14:23:28 ===
SSL: hello: ssl_handshake.erl:156:Fatal error: insufficient security
=ERROR REPORT==== 10-Sep-2014::14:23:28 ===
error on AMQP connection <0.755.0>: {ssl_upgrade_error,
                                     "insufficient security"}
=INFO REPORT==== 10-Sep-2014::14:23:38 ===
accepting AMQP connection <0.760.0> ([::1]:49990 -> [::1]:5671)
=ERROR REPORT==== 10-Sep-2014::14:23:38 ===
SSL: hello: ssl_handshake.erl:156:Fatal error: insufficient security
=ERROR REPORT==== 10-Sep-2014::14:23:38 ===
error on AMQP connection <0.760.0>: {ssl_upgrade_error,
                                     "insufficient security"}
=INFO REPORT==== 10-Sep-2014::14:23:38 ===
accepting AMQP connection <0.765.0> ([::1]:49991 -> [::1]:5671)
=ERROR REPORT==== 10-Sep-2014::14:23:38 ===
SSL: hello: ssl_handshake.erl:156:Fatal error: insufficient security

 
Cause
More ciphers have been added to the SSL but not added to the configuration file in the rabbitmq folder. 
Resolution
 
1 - Go the install_dir\EndpointCoordinator\RabbitMQ\AppData\rabbitmq.config
 
 
2 - Replace the configuration with the configuration below.
 
<modified install_dir\EndpointCoordinator\RabbitMQ\AppData\rabbitmq.config> 
[ 
{rabbitmq_stomp, [{tcp_listeners, [{"127.0.0.1", 61613}]}, 
{default_user, [{login, "g4ie1pygq0crofaqxdu3lt"}, 
{passcode, "r40iundfxsis5erv0ic5yj"}]}, 
{implicit_connect, true}]}, 
{rabbit, [ {tcp_listeners, []}, 
{ssl_listeners, [5671]}, 
{ssl_options, [{certfile,"D:\\RSA\\ENDPOI~1\\Certificates\\ServerCert.crt"}, 
{keyfile,"D:\\RSA\\ENDPOI~1\\Certificates\\ServerKey.key"}, 
{cacertfile,"D:\\RSA\\ENDPOI~1\\Certificates\\ServerChain.pem"}, 
{ciphers,[ {rsa,rc4_128,sha},{rsa,rc4_128,md5},{dhe_rsa,aes_256_cbc,sha},{dhe_dss,aes_256_cbc,sha},{rsa,aes_256_cbc,sha} ]} 
]} 
]} 
]. 
</modified rabbitmq.config> 
3- restart the REPC service.
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