abdelouahabb edited a comment on issue #4659: URL: https://github.com/apache/cloudstack/issues/4659#issuecomment-778553357
> ok @abdelouahabb , I think you have a problem on your host (using the host certificate) I added to milestone 4.15.1, but I think it is a problem with the host installation. Please add some information from the agent if you can. Thank you, Here is the log, this keeps looping over and over Maybe the process of configuring the certificate will be more helpful if it will be added to the first installation and bootstraping configuration ? ``` sudo tail -f /var/log/cloudstack/agent/agent.log 2021-02-13 03:10:24,613 INFO [cloud.agent.Agent] (main:null) (logid:) Connecting to host:192.168.56.85 2021-02-13 03:10:24,614 INFO [utils.nio.NioClient] (main:null) (logid:) Connecting to 192.168.56.85:8250 2021-02-13 03:10:24,615 INFO [utils.nio.Link] (main:null) (logid:) Conf file found: /etc/cloudstack/agent/agent.properties 2021-02-13 03:10:24,617 WARN [utils.nio.Link] (main:null) (logid:) Failed to load keystore, using trust all manager 2021-02-13 03:10:24,710 ERROR [utils.nio.Link] (main:null) (logid:) SSL error caught during unwrap data: Received fatal alert: bad_certificate, for local address=/192.168.56.85:57384, remote address=/192.168.56.85:8250. The client may have invalid ca-certificates. 2021-02-13 03:10:24,711 ERROR [utils.nio.NioClient] (main:null) (logid:) SSL Handshake failed while connecting to host: 192.168.56.85 port: 8250 2021-02-13 03:10:24,711 ERROR [utils.nio.NioConnection] (main:null) (logid:) Unable to initialize the threads. java.io.IOException: SSL Handshake failed while connecting to host: 192.168.56.85 port: 8250 at com.cloud.utils.nio.NioClient.init(NioClient.java:67) at com.cloud.utils.nio.NioConnection.start(NioConnection.java:95) at com.cloud.agent.Agent.start(Agent.java:294) at com.cloud.agent.AgentShell.launchNewAgent(AgentShell.java:455) at com.cloud.agent.AgentShell.launchAgentFromClassInfo(AgentShell.java:422) at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:406) at com.cloud.agent.AgentShell.start(AgentShell.java:512) at com.cloud.agent.AgentShell.main(AgentShell.java:547) 2021-02-13 03:10:24,711 INFO [utils.nio.NioClient] (main:null) (logid:) NioClient connection closed 2021-02-13 03:10:24,711 INFO [cloud.agent.Agent] (main:null) (logid:) Attempted to connect to the server, but received an unexpected exception, trying again... com.cloud.utils.exception.NioConnectionException: SSL Handshake failed while connecting to host: 192.168.56.85 port: 8250 at com.cloud.utils.nio.NioConnection.start(NioConnection.java:101) at com.cloud.agent.Agent.start(Agent.java:294) at com.cloud.agent.AgentShell.launchNewAgent(AgentShell.java:455) at com.cloud.agent.AgentShell.launchAgentFromClassInfo(AgentShell.java:422) at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:406) at com.cloud.agent.AgentShell.start(AgentShell.java:512) at com.cloud.agent.AgentShell.main(AgentShell.java:547) ``` And I have even replaced the openjdk with the oracle java ``` >> sudo update-alternatives --config java There are 2 choices for the alternative java (providing /usr/bin/java). Selection Path Priority Status ------------------------------------------------------------ 0 /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1111 auto mode 1 /usr/lib/jvm/java-11-openjdk-amd64/bin/java 1111 manual mode * 2 /usr/lib/jvm/java-15-oracle/bin/java 1091 manual mode Press <enter> to keep the current choice[*], or type selection number: ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org