java.net.ConnectException: Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '8001'

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  1. ,
    Expert tip

    Change the listen address attribute of the admin server to it's machine name or IP address or to localhost. Also, check if both managed server and admin server are on the same service pack levels.

Solutions on the web

via Oracle Community by 3004, 1 year ago
Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '8001'
via Oracle Community by 843829, 1 year ago
Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '9001'
via itpub.net by Unknown author, 2 years ago
Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '7001'
via tek-tips.com by Unknown author, 2 years ago
Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '7001'
via Oracle Community by 3004, 1 year ago
Tried all: '1' addresses, but could not connect over HTTP to server: '10.0.192.182', port: '7001'
via Google Groups by Jig, 2 years ago
Tried all: '1' addresses, but could not connect over HTTP to server: '10.0.192.182', port: '7001'
java.net.ConnectException: Tried all: '1' addresses, but could not
connect over HTTP to server: 'localhost', port: '8001'	at weblogic.net.http.HttpClient.openServer(HttpClient.java:203)	at weblogic.net.http.HttpClient.openServer(HttpClient.java:254)	at weblogic.net.http.HttpClient.(HttpClient.java:117)	at weblogic.net.http.HttpClient.New(HttpClient.java:149)	at weblogic.net.http.HttpURLConnection.connect(HttpURLConnection.java:109)	at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.java:279)	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:230)	at weblogic.management.Admin.getBootstrapLocalServer(Admin.java:990)	at weblogic.management.Admin.initialize(Admin.java:320)	at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:359)	at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)	at weblogic.Server.main(Server.java:35)