TNS-12541 TNS-560 TNS-00511 While starting listener

Under some circumstances, a listener may fail to start with the following error. TNS-12541: TNS:no listener TNS-12560: TNS:protocol adapter error TNS-00511: No listener Linux Error: 111: Connection refused Solution may be to set the LD_BIND_NOW variable to 1. Then optionally to restart the EMCC agent with that parameter set, if the error occured during an… Read More