Eclipse CHE with Traefik and Single Port

[mstavares]

Hi,

I already have read a lot about this, and I would like to know if this is still not possible on 6.14 version of CHE.
One of the tickets that I have found was this one #13367

I would like to have Eclipse CHE behind of traefik, but in order to do that I need to have single port support and the problem regarding rewriting the URL is messing me.

Thank you.

[ibuziuk]

@mstavares hello, FYI che 6 version is out-of-support.
@l0rd @benoitf could you please take a look at this question, I'm not sure if we support Che 7 behind traefik

[mstavares]

Hi,

Right now I already have access to the eclipse che dashboard. However, I'm not able to start a workspace, keeps blocking on starting status.

020-02-24 22:18:30,664[main]             [INFO ] [o.a.c.s.VersionLoggerListener 89]    - Server version:        Apache Tomcat/8.5.23
2020-02-24 22:18:30,667[main]             [INFO ] [o.a.c.s.VersionLoggerListener 91]    - Server built:          Sep 28 2017 10:30:11 UTC
2020-02-24 22:18:30,667[main]             [INFO ] [o.a.c.s.VersionLoggerListener 93]    - Server number:         8.5.23.0
2020-02-24 22:18:30,668[main]             [INFO ] [o.a.c.s.VersionLoggerListener 95]    - OS Name:               Linux
2020-02-24 22:18:30,668[main]             [INFO ] [o.a.c.s.VersionLoggerListener 97]    - OS Version:            4.15.0-29-generic
2020-02-24 22:18:30,669[main]             [INFO ] [o.a.c.s.VersionLoggerListener 99]    - Architecture:          amd64
2020-02-24 22:18:30,669[main]             [INFO ] [o.a.c.s.VersionLoggerListener 101]   - Java Home:             /usr/lib/jvm/java-1.8-openjdk/jre
2020-02-24 22:18:30,669[main]             [INFO ] [o.a.c.s.VersionLoggerListener 103]   - JVM Version:           1.8.0_131-b11
2020-02-24 22:18:30,670[main]             [INFO ] [o.a.c.s.VersionLoggerListener 105]   - JVM Vendor:            Oracle Corporation
2020-02-24 22:18:30,670[main]             [INFO ] [o.a.c.s.VersionLoggerListener 107]   - CATALINA_BASE:         /home/user/eclipse-che/tomcat
2020-02-24 22:18:30,670[main]             [INFO ] [o.a.c.s.VersionLoggerListener 109]   - CATALINA_HOME:         /home/user/eclipse-che/tomcat
2020-02-24 22:18:30,671[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djava.util.logging.config.file=/home/user/eclipse-che//tomcat/conf/logging.properties
2020-02-24 22:18:30,671[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
2020-02-24 22:18:30,672[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dche.docker.network=bridge
2020-02-24 22:18:30,672[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dport.http=8443
2020-02-24 22:18:30,673[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dche.home=/home/user/eclipse-che/
2020-02-24 22:18:30,674[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dche.logs.dir=/logs/
2020-02-24 22:18:30,674[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dche.logs.level=INFO
2020-02-24 22:18:30,674[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djuli-logback.configurationFile=file:/home/user/eclipse-che//tomcat/conf/tomcat-logger.xml
2020-02-24 22:18:30,675[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djdk.tls.ephemeralDHKeySize=2048
2020-02-24 22:18:30,675[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources
2020-02-24 22:18:30,675[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dcom.sun.management.jmxremote
2020-02-24 22:18:30,676[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dcom.sun.management.jmxremote.ssl=false
2020-02-24 22:18:30,676[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dcom.sun.management.jmxremote.authenticate=false
2020-02-24 22:18:30,676[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dche.local.conf.dir=/home/user/eclipse-che//tomcat/conf/
2020-02-24 22:18:30,677[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dcatalina.base=/home/user/eclipse-che//tomcat
2020-02-24 22:18:30,677[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Dcatalina.home=/home/user/eclipse-che//tomcat
2020-02-24 22:18:30,678[main]             [INFO ] [o.a.c.s.VersionLoggerListener 115]   - Command line argument: -Djava.io.tmpdir=/home/user/eclipse-che//tomcat/temp
2020-02-24 22:18:30,783[main]             [INFO ] [o.a.c.http11.Http11NioProtocol 573]  - Initializing ProtocolHandler ["http-nio-8443"]
2020-02-24 22:18:30,798[main]             [INFO ] [o.a.t.util.net.NioSelectorPool 67]   - Using a shared selector for servlet write/read
2020-02-24 22:18:30,801[main]             [INFO ] [o.a.catalina.startup.Catalina 632]   - Initialization processed in 425 ms
2020-02-24 22:18:30,881[main]             [INFO ] [c.m.JmxRemoteLifecycleListener 336]  - The JMX Remote Listener has configured the registry on port [32001] and the server on port [32101] for the [Platform] server
2020-02-24 22:18:30,882[main]             [INFO ] [o.a.c.core.StandardService 416]      - Starting service [Catalina]
2020-02-24 22:18:30,882[main]             [INFO ] [o.a.c.core.StandardEngine 259]       - Starting Servlet Engine: Apache Tomcat/8.5.23
2020-02-24 22:18:31,429[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/workspace-loader.war]
2020-02-24 22:18:31,588[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/workspace-loader.war] has finished in [155] ms
2020-02-24 22:18:31,595[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/api.war]
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/user/eclipse-che/tomcat/webapps/api/WEB-INF/lib/slf4j-simple-1.7.24.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/user/eclipse-che/tomcat/webapps/api/WEB-INF/lib/logback-classic-1.2.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.SimpleLoggerFactory]
[localhost-startStop-1] INFO org.eclipse.che.core.db.JNDIDataSourceFactory - This=org.eclipse.che.core.db.h2.H2SQLJndiDataSourceFactory@4920738 obj=ResourceRef[className=javax.sql.DataSource,factoryClassLocation=null,factoryClassName=org.apache.naming.factory.ResourceFactory,{type=scope,content=Shareable},{type=auth,content=Container},{type=singleton,content=true},{type=factory,content=org.eclipse.che.api.CommonJndiDataSourceFactory}] name=che Context=org.apache.naming.NamingContext@554cc549 environment={}
[localhost-startStop-1] INFO org.flywaydb.core.internal.dbsupport.DbSupportFactory - Database: jdbc:h2:che (H2 1.4)
[localhost-startStop-1] INFO org.flywaydb.core.internal.util.VersionPrinter - Flyway 4.2.0 by Boxfuse
[localhost-startStop-1] INFO org.flywaydb.core.internal.dbsupport.DbSupportFactory - Database: jdbc:h2:che (H2 1.4)
[localhost-startStop-1] INFO org.eclipse.che.core.db.schema.impl.flyway.CustomSqlMigrationResolver - Searching for sql scripts in locations [classpath:che-schema]
[localhost-startStop-1] INFO org.flywaydb.core.internal.command.DbValidate - Successfully validated 36 migrations (execution time 00:00.070s)
[localhost-startStop-1] INFO org.flywaydb.core.internal.command.DbMigrate - Current version of schema "PUBLIC": 6.12.0.1
[localhost-startStop-1] INFO org.flywaydb.core.internal.command.DbMigrate - Schema "PUBLIC" is up to date. No migration necessary.
[localhost-startStop-1] INFO org.eclipse.che.workspace.infrastructure.docker.local.projects.LocalProjectsMigrator - Starting migration of workspace project files
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ws-agent:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.java:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.yaml:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ssh:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ws-agent:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.clangd:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.python:1.0.4' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ws-agent:1.0.2' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.php:5.4.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.json:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.git-credentials:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.exec:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.golang:0.1.7' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.unison:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.camel:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.exec:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.php:2.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.terminal:1.0.0' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.terminal:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.php:5.3.7' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.python:1.0.3' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ws-agent:1.0.3' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.csharp:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.installer.server.impl.LocalInstallerRegistry - Latest version of installer 'org.eclipse.che.ls.js-ts:1.0.1' is already in the registry.
[localhost-startStop-1] INFO org.eclipse.che.api.workspace.server.WorkspaceRuntimes - Configured factories for environments: '[compose, dockerimage, dockerfile]'
[localhost-startStop-1] INFO org.eclipse.che.api.workspace.server.WorkspaceRuntimes - Registered infrastructure 'docker'
[localhost-startStop-1] WARN org.eclipse.che.api.workspace.server.WorkspaceRuntimes - Not recoverable infrastructure: 'docker'
[localhost-startStop-1] WARN org.eclipse.che.api.workspace.activity.WorkspaceActivityManager - Value of property "che.limits.workspace.idle.timeout" is below recommended minimum (5 minutes). This may cause problems with workspace components startup and/or premature workspace shutdown.
[localhost-startStop-1] INFO org.eclipse.che.infrastructure.docker.client.DockerRegistryChecker - Probing registry 'http://172.17.0.1:5000'
[localhost-startStop-1] INFO org.eclipse.che.infrastructure.docker.client.DockerRegistryChecker - Probe of registry 'http://172.17.0.1:5000' succeed with HTTP response code '200'
2020-02-24 22:18:39,554[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/api.war] has finished in [7,959] ms
2020-02-24 22:18:39,556[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/ROOT.war]
[Annotated-scheduler-0] INFO org.eclipse.che.workspace.infrastructure.docker.monit.DockerAbandonedResourcesCleaner - List containers registered in the api: []
2020-02-24 22:18:41,102[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/ROOT.war] has finished in [1,546] ms
2020-02-24 22:18:41,103[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/dashboard.war]
2020-02-24 22:18:42,476[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/dashboard.war] has finished in [1,372] ms
2020-02-24 22:18:42,481[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/swagger.war]
2020-02-24 22:18:42,675[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/swagger.war] has finished in [193] ms
2020-02-24 22:18:42,675[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 959]        - Deploying web application archive [/home/user/eclipse-che/tomcat/webapps/docs.war]
2020-02-24 22:18:43,974[ost-startStop-1]  [INFO ] [o.a.c.startup.HostConfig 1023]       - Deployment of web application archive [/home/user/eclipse-che/tomcat/webapps/docs.war] has finished in [1,299] ms
2020-02-24 22:18:44,063[main]             [INFO ] [o.a.c.http11.Http11NioProtocol 632]  - Starting ProtocolHandler ["http-nio-8443"]
2020-02-24 22:18:44,241[main]             [INFO ] [o.a.catalina.startup.Catalina 683]   - Server startup in 13439 ms
[http-nio-8443-exec-5] INFO org.eclipse.che.api.workspace.server.WorkspaceRuntimes - Starting workspace 'che/wksp-7ctj' with id 'workspaceoc0cvnapzlkaaw0n' by user 'che'

[mstavares]

I have tried just single port configuration and I got this :(

Firefox can’t establish a connection to the server at ws://exec-agent-ws-dev-machine-workspace4q390x43dhkb4mv2."my-ip-address".nip.io:8081/connect?token=.

Is my call missing the token parameter?

[mstavares]

Hi,

Any news about this?

Thank you

[mstavares]

Hi,

Any news about this?

Thank you

[l0rd]

@mstavares please try on latest Che (v7.10.0)

[che-bot]

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