MFP Version 8.0.0.0-MFPF-DevKit-MacOSX-IF2016082221
We have Java 1.8 installed on mac and trying to run the ./run.sh to start the local MFP server. Its failed with the below error for all context that MFP initialie.
CWWKX0203E: The WebSphere Java Management Extensions REST client received an unexpected response code 502 with message 'Tunnel Connection Failed' from the server for URL https://localhost:9443/IBMJMXConnectorREST on connection rest:localhost:9443 MfpRESTUser 9
[WARNING ] Management MBean not loaded yet, Exception: CWWKX0203E: The WebSphere Java Management Extensions REST client received an unexpected response code 502 with message 'Tunnel Connection Failed' from the server for URL https://localhost:9443/IBMJMXConnectorREST on connection rest:localhost:9443 MfpRESTUser 9
CWWKX0203E: The WebSphere Java Management Extensions REST client received an unexpected response code 502 with message 'Tunnel Connection Failed' from the server for URL https://localhost:9443/IBMJMXConnectorREST on connection rest:localhost:9443 MfpRESTUser 9
As a write in the comments, if this is a fresh installation of the devkit, then the only reason for the server to not start is if some ports are already taken by an exiting process. For example another application server...
Typically a reboot of the host machine clears any such running processes, so:
Either restart the Mac, or
Kill the Java process, or
Quit any related running software
Related
We install Erlang 22.3 and RabbitMQ 3.83 through Wix Installer. This installer runs redistributable from Erlang and rabbitMQ and then use the custom actions to create the host and user. While doing so we get the error :
System.AggregateException: One or more errors occurred. --->
System.Net.Http.HttpRequestException: An error occurred while sending
the request. ---> System.Net.WebException: Unable to connect to the
remote server ---> System.Net.Sockets.SocketException: No connection
could be made because the target machine actively refused it
127.0.0.1:15672
The problem we realised was it gets the different value for Erlang cookie on the locations - C:\Windows\System32\config\systemprofile and C:\Users\%USERPROFILE%.
Another observation is even though the Erlang cookies are different, the host and user get created on few VMs on the other hand even if the Erlang cookie is same the user does not get created few VMs. On a separate note both all these VMs are installed from same image.
I am trying to associate my remote glassfish 5.1 server with my IntelliJ IDEA 2020.1
but I am getting the error:
Error running 'GlassFish 51': Unable to connect to the example.com:4848, reason: com.intellij.javaee.process.common.WrappedException: java.io.IOException: com.sun.enterprise.admin.remote.RemoteFailureException: Empty response from server.
The remote server is being running and it is possible to open a Glassfish remote admin console at an address example.com:4848 . These are my settings:
(The blured host name is a domain name of my remote server. Say example.com)
Username and Password on the first picture are the same that I successfully use when entering the Glassfish remote admin console.
How to enable the connection? I can add more screenshots of the configuration and add more information when needed.
The solution was to turn on an option Use SSL connection. Strange but helped. I did not do anything about SSL at that web server. The urls are of an http type, not https...
Used platforms:
Ionic mobile application with IBM MFP8.0 Server.
Configuration:
Mobile Application communicates to the server with public domain via HTTPS protocol. Request flow is passed from Internet to intranet & SSL offloading is done at RP and passed to LB. LB in-front of MFP server.
Problem Statement:
When the Application launched and closed continuously or when i refresh the application the below error occurs,
-- failure: {"status":-1,"responseText":"","responseHeaders":{},"errorMsg":"Read
error: ssl=0xc2befd00: I/O error during system call, Connection reset
by peer","errorCode":"UNEXPECTED_ERROR"}
The issue occurrence is intermittent
What I did:
There is SSL pinning code integrated with the Application
WL.Client.pinTrustedCertificatePublicKey('myCertificate.cer').then(onSuccess,
onFailure);
I tried commenting this piece of code as well never helped.
Any recommendation to fix this issue.
I have an application that sends mail using glassfish javamail configuration. the application was designed on my laptop an deployed on a server which connects to the web using a proxy connection. The email is sent without errors on my laptop (Which is connected to the web via wifi) but when I try Sending on the server, i get the following error:
Couldn't connect to host, port: smtp.gmail.com, 465; timeout -1
the pictures below show the glassfish javamail configuration on the server
I have a C++ SSL server and a Java windows client trying to connect to it by TLSv1. (jre used is 1.6)
Through openssl command I am connecting to sever which is showing logs fine (as attached),
but when I am trying to connect through windows client ,it is throwing error.
"ciphertext sanity check fails'
Please if you can help what can be probable caused of this ?
This doesnot happen when server is TLSv1+SSLv3 enabled ,but when i disable SSLv3 this message starts coming .