我正在使用NewRelic并且我一直得到这个例外：
Error: listen EACCES
at errnoException (net.js:905:11)
at Server._listen2 (net.js:1024:19)
at Server._listen2 (/srv/node/pse/releases/20150130185610/node_modules/newrelic/node_modules/continuation-local-storage/node_modules/async-listener/index.js:71:23)
at listen (net.js:1065:10)
at net.js:1147:9
at /srv/node/pse/releases/20150130185610/node_modules/newrelic/node_modules/continuation-local-storage/node_modules/async-listener/glue.js:188:31
at dns.js:72:18
at /srv/node/pse/releases/20150130185610/node_modules/newrelic/node_modules/continuation-local-storage/node_modules/async-listener/glue.js:188:31
at /srv/node/pse/releases/20150130185610/node_modules/newrelic/node_modules/continuation-local-storage/node_modules/async-listener/glue.js:188:31
at process._tickDomainCallback (node.js:486:13)
at process.<anonymous> (/srv/node/pse/releases/20150130185610/node_modules/newrelic/node_modules/continuation-local-storage/node_modules/async-listener/index.js:18:15)
at Function.Module.runMain (module.js:499:11)
at startup (node.js:119:16)
at node.js:929:3
我不知道这里发生了什么。有人有线索吗？ 这只发生在EC2实例上，我无法在localhost上重现它。
谢谢！