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  1. Red Hat Fuse
  2. ENTESB-5982

Gateway-Http sometimes does not keep Hawtio url in registry thus not able to redirect

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Details

    • Bug
    • Resolution: Cannot Reproduce
    • Major
    • None
    • jboss-fuse-6.2.1
    • Fabric8 v1, Gateway
    • None
    • % %
    • Hide
      • Create a fresh fabric environment and assign gateway-http profile following way. 
        fabric:create --wait-for-provisioning
fabric:profile-edit --feature fabric-zookeeper-commands default
fabric:profile-edit --pid io.fabric8.gateway.http/port=9181 gateway-http
zk:set /fabric/registry/ports/containers/${karaf.name}/org.ops4j.pax.web/org.osgi.service.http.port 8182
      • Browse gateway with url http://localhost:9181/hawtio/. This should redirect to hawtio logging page at hawtio-port configured above(8182).
      • Restart Fuse.
      • Browse gateway with url http://localhost:9181/hawtio/. It fails with INFO message: 
        2016-08-15 12:11:47,882 | INFO  | entloop-thread-0 | HttpGatewayHandler               | 282 - io.fabric8.gateway-core - 1.2.0.redhat-621084 | Could not find matching proxy path for /hawtio from paths: [/servlets/io.fabric8.fabric-git-server/git/, /servlets/io.fabric8.fabric-jolokia/jolokia/, /git/fabric/, /hawtio-swagger/, /servlets/io.fabric8.mq.mq-http-discovery/mq-discovery/, /servlets/org.apache.cxf.cxf-rt-transports-http/cxf/, /servlets/io.fabric8.fabric-maven-proxy/maven/download/, /servlets/io.fabric8.fabric-maven-proxy/maven/upload/, /servlets/io.fabric8.fabric-redirect/*/]
      • If it still show login page than try to restart Fuse couple of times more to reproduce error.- If it still show login page than try to restart Fuse couple of times more to reproduce error.
      • Once we observe this issue, following command re-register the hawtio url to jolokia entries. 
        JBossFuse:karaf@root> la -l|grep hawtio
[ 251] [Active     ] [Created     ] [       ] [   80] mvn:io.hawt/hawtio-json-schema-mbean/1.4.redhat-621084
[ 252] [Active     ] [            ] [       ] [   80] mvn:io.hawt/hawtio-osgi-jmx/1.4.redhat-621084
[ 253] [Active     ] [            ] [       ] [   80] mvn:io.hawt/hawtio-web/1.4.redhat-621084/war
[ 255] [Active     ] [Created     ] [       ] [   80] mvn:io.hawt/hawtio-karaf-terminal/1.4.redhat-621084/war
[ 262] [Active     ] [            ] [       ] [   80] mvn:io.hawt/hawtio-redhat-fuse-branding/1.4.redhat-621084/war
[ 271] [Active     ] [            ] [       ] [   80] mvn:io.fabric8/fabric-git-hawtio/1.2.0.redhat-621084
[ 276] [Active     ] [            ] [       ] [   80] mvn:io.hawt/hawtio-redhat-amq-branding/1.4.redhat-621084/war
[ 277] [Active     ] [            ] [       ] [   80] mvn:io.hawt.swagger/hawtio-swagger-ui/1.4.redhat-621084/war
JBossFuse:karaf@root> refresh 253
JBossFuse:karaf@root>
      Show
      Create a fresh fabric environment and assign gateway-http profile following way. fabric:create --wait- for -provisioning fabric:profile-edit --feature fabric-zookeeper-commands default fabric:profile-edit --pid io.fabric8.gateway.http/port=9181 gateway-http zk:set /fabric/registry/ports/containers/${karaf.name}/org.ops4j.pax.web/org.osgi.service.http.port 8182 Browse gateway with url http://localhost:9181/hawtio/ . This should redirect to hawtio logging page at hawtio-port configured above(8182). Restart Fuse. Browse gateway with url http://localhost:9181/hawtio/ . It fails with INFO message: 2016-08-15 12:11:47,882 | INFO | entloop-thread-0 | HttpGatewayHandler | 282 - io.fabric8.gateway-core - 1.2.0.redhat-621084 | Could not find matching proxy path for /hawtio from paths: [/servlets/io.fabric8.fabric-git-server/git/, /servlets/io.fabric8.fabric-jolokia/jolokia/, /git/fabric/, /hawtio-swagger/, /servlets/io.fabric8.mq.mq-http-discovery/mq-discovery/, /servlets/org.apache.cxf.cxf-rt-transports-http/cxf/, /servlets/io.fabric8.fabric-maven-proxy/maven/download/, /servlets/io.fabric8.fabric-maven-proxy/maven/upload/, /servlets/io.fabric8.fabric-redirect/*/] If it still show login page than try to restart Fuse couple of times more to reproduce error.- If it still show login page than try to restart Fuse couple of times more to reproduce error. Once we observe this issue, following command re-register the hawtio url to jolokia entries. JBossFuse:karaf@root> la -l|grep hawtio [ 251] [Active ] [Created ] [ ] [ 80] mvn:io.hawt/hawtio-json-schema-mbean/1.4.redhat-621084 [ 252] [Active ] [ ] [ ] [ 80] mvn:io.hawt/hawtio-osgi-jmx/1.4.redhat-621084 [ 253] [Active ] [ ] [ ] [ 80] mvn:io.hawt/hawtio-web/1.4.redhat-621084/war [ 255] [Active ] [Created ] [ ] [ 80] mvn:io.hawt/hawtio-karaf-terminal/1.4.redhat-621084/war [ 262] [Active ] [ ] [ ] [ 80] mvn:io.hawt/hawtio-redhat-fuse-branding/1.4.redhat-621084/war [ 271] [Active ] [ ] [ ] [ 80] mvn:io.fabric8/fabric-git-hawtio/1.2.0.redhat-621084 [ 276] [Active ] [ ] [ ] [ 80] mvn:io.hawt/hawtio-redhat-amq-branding/1.4.redhat-621084/war [ 277] [Active ] [ ] [ ] [ 80] mvn:io.hawt.swagger/hawtio-swagger-ui/1.4.redhat-621084/war JBossFuse:karaf@root> refresh 253 JBossFuse:karaf@root>

    Description

      • It seems very similar to https://issues.jboss.org/browse/ENTESB-5820, difference is ENTESB-5820 is for cxf endpoints while this JIRA is for acessing Hawtio GUI itself.
      • When hawtio is accessible that time jolokia url at http://localhost:9181/ show 
        {"/servlets/io.fabric8.fabric-git-server/git/":["http://dhcp193-4.pnq.redhat.com:8182/git"],"/git/fabric/":["http://dhcp193-4.pnq.redhat.com:8182/git/fabric/"],"/servlets/io.fabric8.fabric-jolokia/jolokia/":["http://dhcp193-4.pnq.redhat.com:8182/jolokia"],"/hawtio-swagger/":["http://dhcp193-4.pnq.redhat.com:8182/hawtio-swagger"],"/servlets/io.fabric8.mq.mq-http-discovery/mq-discovery/":["http://dhcp193-4.pnq.redhat.com:8182/mq-discovery"],"/hawtio/":["http://dhcp193-4.pnq.redhat.com:8182/hawtio"],"/servlets/io.fabric8.fabric-maven-proxy/maven/download/":["http://dhcp193-4.pnq.redhat.com:8182/maven/download"],"/servlets/org.apache.cxf.cxf-rt-transports-http/cxf/":["http://dhcp193-4.pnq.redhat.com:8182/cxf"],"/servlets/io.fabric8.fabric-maven-proxy/maven/upload/":["http://dhcp193-4.pnq.redhat.com:8182/maven/upload"],"/servlets/io.fabric8.fabric-redirect/*/":["http://dhcp193-4.pnq.redhat.com:8182/*
      • When hawtio is not accessible, that time 
        {"/servlets/io.fabric8.fabric-git-server/git/":["http://dhcp193-4.pnq.redhat.com:8182/git"],"/git/fabric/":["http://dhcp193-4.pnq.redhat.com:8182/git/fabric/"],"/servlets/io.fabric8.fabric-jolokia/jolokia/":["http://dhcp193-4.pnq.redhat.com:8182/jolokia"],"/hawtio-swagger/":["http://dhcp193-4.pnq.redhat.com:8182/hawtio-swagger"],"/servlets/io.fabric8.mq.mq-http-discovery/mq-discovery/":["http://dhcp193-4.pnq.redhat.com:8182/mq-discovery"],"/servlets/io.fabric8.fabric-maven-proxy/maven/download/":["http://dhcp193-4.pnq.redhat.com:8182/maven/download"],"/servlets/org.apache.cxf.cxf-rt-transports-http/cxf/":["http://dhcp193-4.pnq.redhat.com:8182/cxf"],"/servlets/io.fabric8.fabric-maven-proxy/maven/upload/":["http://dhcp193-4.pnq.redhat.com:8182/maven/upload"],"/servlets/io.fabric8.fabric-redirect/*/":["http://dhcp193-4.pnq.redhat.com:8182/*"]}
      • If we compare both above, we find that when hawtio is not accessible that time "/hawtio/":["http://dhcp193-4.pnq.redhat.com:8182/hawtio"] is not registered.

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          is related to

          Bug - A problem that impairs or prevents the functions of the product. ENTESB-5820 HTTP gateway does not show CXF endpoints after container restart

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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            People

              rhn-support-tasato Tadayoshi Sato
              rhn-support-cpandey Chandra Shekhar Pandey (Inactive)
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                Updated:
                Resolved: