"installing and starting the RM SERVER"

Alexandros_Tzekas51

I tried to execute the "standalone.sh" file using the Terminal so i can start the RM Server but it failed! This is the message i received:

02:35:00,902 FATAL [org.jboss.as.server] (Controller Boot Thread) JBAS015957: Server boot has failed in an unrecoverable manner; exiting. See previous messages for details.

02:35:01,035 INFO  [org.jboss.as] (MSC service thread 1-4) JBAS015950: JBoss EAP 6.4.0.Alpha1 (AS 7.5.0.Final-redhat-15) stopped in 67ms

 WARN 15687

What should i do?

Edin_Klapic

Educational license should be the equivalent to Large. So only your hardware is the limit

Alexandros_Tzekas51

05:39:12,125 ERROR [stderr] (JCA PoolFiller) Thu Dec 13 05:39:12 EET 2018 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.

Alexandros_Tzekas51

Here are all the Warnings i receive when i 'm trying to execute the "standalone.sh" file using the Terminal and some info

1)

• I have UBUNTU 16.04 LTS, 64 bit.
• I have used the port: 8080 for RM SERVER.
• MySQL
• I managed to install the Rapid Miner Server. The connection was working.
  

2)

JBAS014777:   Services which failed to start:      service jboss.network.management: org.jboss.msc.service.StartException in service jboss.network.management: JBAS015810: failed to resolve interface management

14:20:08,330 INFO  [org.jboss.as] (Controller Boot Thread) JBAS015964: Http management interface is not enabled
14:20:08,330 INFO  [org.jboss.as] (Controller Boot Thread) JBAS015954: Admin console is not enabled
14:20:08,330 ERROR [org.jboss.as] (Controller Boot Thread) JBAS015875: JBoss EAP 6.4.0.Alpha1 (AS 7.5.0.Final-redhat-15) started (with errors) in 106071ms - Started 1994 of 2035 services (5 services failed or missing dependencies, 68 services are lazy, passive or on-demand)
14:20:17,990 INFO  [stdout] (jmsListenerTaskExecutor-3) 2018-12-13 14:20:17.990  INFO 4578 --- [rTaskExecutor-3] c.r.e.j.service.JobAgentService          : Job Agent 'agent-bundled' (9d98bcb0-a43f-4449-843b-9b7440b7fe2a) state changes from TIMED_OUT to ACTIVE.

14:20:17,991 INFO  [stdout] (jmsListenerTaskExecutor-3) 2018-12-13 14:20:17.991  INFO 4578 --- [rTaskExecutor-3] c.r.e.j.service.JobAgentService          : Sending activation message to Job Agent 'agent-bundled' (9d98bcb0-a43f-4449-843b-9b7440b7fe2a)

3)

14:19:27,765 WARNING [de.rapidanalytics.web.security.EncryptionKeyBean] (ServerService Thread Pool -- 70) Your LDAP encryption key could not be loaded. If your LDAP configuration includes encrypted values, RapidMiner Server will fail to start.

4)

14:19:14,134 WARN  [org.jboss.weld.deployer] (MSC service thread 1-1) JBAS016012: Deployment deployment "rapidminer-server-9.0.4.ear" contains CDI annotations but beans.xml was not found.

5)

14:18:34,192 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.network.management: org.jboss.msc.service.StartException in service jboss.network.management: JBAS015810: failed to resolve interface management
    at org.jboss.as.server.services.net.NetworkInterfaceService.start(NetworkInterfaceService.java:103) [jboss-as-server-7.5.0.Final-redhat-15.jar:7.5.0.Final-redhat-15]
    at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
    at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_191]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_191]
    at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_191]

6)
14:18:34,622 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 46) JBAS010153: Node identifier property is set to the default value. Please make sure it is unique.

7)

14:18:36,099 ERROR [stderr] (ServerService Thread Pool -- 27) Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary.

8)

14:18:39,378 ERROR [stderr] (JCA PoolFiller) Thu Dec 13 14:18:39 EET 2018 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.

9)

14:19:09,767 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015960: Class Path entry xercesImpl.jar in /content/rapidminer-server-9.0.4.ear/lib/xalan-2.7.2.jar  does not point to a valid jar for a Class-Path reference.
14:19:09,768 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015960: Class Path entry xml-apis.jar in /content/rapidminer-server-9.0.4.ear/lib/xalan-2.7.2.jar  does not point to a valid jar for a Class-Path reference.

10)

02:35:00,902 FATAL [org.jboss.as.server] (Controller Boot Thread) JBAS015957: Server boot has failed in an unrecoverable manner; exiting. See previous messages for details.

02:35:01,035 INFO  [org.jboss.as] (MSC service thread 1-4) JBAS015950: JBoss EAP 6.4.0.Alpha1 (AS 7.5.0.Final-redhat-15) stopped in 67ms

 WARN 15687

11)
14:19:10,312 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-4) JBAS015893: Encountered invalid class name 'moduleName=groovy-all' for service type 'org.codehaus.groovy.runtime.ExtensionModule'

12)

14:19:12,097 WARN  [org.jboss.as.dependency.unsupported] (MSC service thread 1-2) JBAS015868: Deployment "deployment.rapidminer-server-9.0.4.ear" is using an unsupported module ("org.dom4j:main") which may be changed or removed in future versions without notice.

Alexandros_Tzekas51

ANYONE???????

sgenzer

hi @Alexandros_Tzekas51 let me ping the server team to see if anyone can help. We just launched RM Server 9.1 yesterday so they've been a wee bit busy with that.

Scott

jwpfau

Which hostname was entered during Installation (Step 6)?
Does your computer respond to "ping hostname"?

rfuentealba

Hi @Alexandros_Tzekas51, I have just one question: what version of MySQL were you using?

Alexandros_Tzekas51

the hostname is the name of my computer.

Alexandros_Tzekas51

mysql-8.0.13-linux

Edin_Klapic

Hi @Alexandros_Tzekas51,

First of all number 2 indicates that your Server seems to have started ( JBoss EAP 6.4.0.Alpha1 (AS 7.5.0.Final-redhat-15) started (with errors) in 106071ms - Started 1994 of 2035 services ). Did you check if it was available right after this log message appeared?

Number 10 obviously indicates an error causing RapidMiner Server to shut down but at a different timestamp. Do they belong to the same logfile?

I am not sure about the severity of number 5. The settings can be seen in the <rapidminer-server-home>\configuration\standalone.xml file (almost at the bottom). Mine looks like:
<interface name="management">
<inet-address value="${jboss.bind.address.management:localhost}"/>
</interface>
Do you also have localhost or your computer name? What happens if you enter localhost and restart the Server?

The other Warnings/Errors do not interfere with the Server startup.

Happy Mining,
Edin

As a general remark:
For us in the community it is always easier to help if we have the full log file, i.e. from the execution of standalone.sh until the final "crash"

Alexandros_Tzekas51

i have attached a pdf with the whole thing.

Alexandros_Tzekas51

At database host i wrote: localhost. If i write my computer name it won't connect. I tried again to install the RM SERVER so i can change the port and now it gives me this warning:
The installation failed because of: you don't have write permissions on path {0} ?????????!!!!!!

I didn't get that before!

As for the site it says that there is no connection.

Alexandros_Tzekas51

It's ok folks, i get to the RapidMiner Server. Thank you all for your help!

Edin_Klapic

Hi @Alexandros_Tzekas51,
That is great to hear! Can you please let us (and others viewing this thread in the future) briefly know where the issue was and how you solved it?
Happy Mining,
Edin

Alexandros_Tzekas51

Yes ofcourse!

I use terminal to run all the stuff cause i have Ubuntu.
So:

1) i had to run MySQL Workbench as admin and that means using su at the terminal.
2) the same thing on Java.
3) cope paste the MySQL Driver to Root again as root (using su).
4) Finally running the RAPID MINER INSTALLER as root by using su.
5) host: localhost (cause it didn't work with my computer name)

That's it!

Alexandros_Tzekas51

Now i have another problem at Server. I tried to run proccesses on Server but failed every time. It gives me this:

Out of memory

The process has failed as it ran out of memory. Try to run the process again with less data or choose another queue with larger Job Containers.

Edin_Klapic

@Alexandros_Tzekas51
You need to assign more RAM to the job agent. The file is agent.properties located in job-agent/home/config.
License limits apply.
Happy Mining,
Edin

Alexandros_Tzekas51

What are the license limits for educational license?

Edin_Klapic

Educational license should be the equivalent to Large. So only your hardware is the limit