When you go to AppMaster UI (slider 0.60), you should see an entry for org.apache.slider.registry e.g. http://hor15n22.gq1.ygridcore.net:44221/ws/v1/slider/registry which has two nodes: services and users.
You can navigate to: http://hor11n14.gq1.ygridcore.net:8088/proxy/application_1419019592694_0002/ws/v1/slider/registry/users/ <username>/services/org-apache-slider/<appname> Do you find the information there? Cheers On Sat, Dec 27, 2014 at 4:52 PM, Yong Feng <fengyong...@gmail.com> wrote: > Hi Team, > > Could anyone shed some light on it? > > Thanks, > > Yong > > On Wed, Dec 24, 2014 at 3:09 PM, Yong Feng <fengyong...@gmail.com> wrote: > > > Happy Christmas, slider team. > > > > I use this mail thread for a similar question on querying exported port > of > > slider sample cluster jmemcached. After I deployed jmemcached on slider, > I > > did not find the entry point of the cluster by command "slider status". I > > have to go to the host on which the jmemcached is running and execute > "ps" > > command to get the allocated port. > > > > Generally speaking, how slider user knows the entry point of deployed > > cluster? OpenStack Heat and K8S of Google allows user to query entry > point > > of their stack/service. As similar app orchestrator, I would like to know > > how slider resolve the issue of "service discovery". > > > > Thanks, > > > > Yong > > > > > > > > On Tue, Dec 23, 2014 at 9:06 AM, 杨浩 <yangha...@gmail.com> wrote: > > > >> I think it would be a convient way. The source idea is that to get some > >> result of slider shell command by REST API. We just don't want to get > the > >> result by executing shell command in Java. > >> > >> 2014-12-23 19:39 GMT+08:00 Jon Maron <jma...@hortonworks.com>: > >> > >> > Are you suggesting that the client interact with the REST API to > >> retrieve > >> > results (instead of the current rpc mechanism)? That is part of the > >> plan. > >> > > >> > > On Dec 23, 2014, at 1:45 AM, 杨浩 <yangha...@gmail.com> wrote: > >> > > > >> > > I think a way to do so is that exposing the REST API to get the > >> result > >> > of > >> > > slider shell command > >> > > > >> > > 2014-12-23 14:22 GMT+08:00 Gour Saha <gs...@hortonworks.com>: > >> > > > >> > >> Do you mean REST API? > >> > >> > >> > >> Significant work is going on in exposing REST API in slider for the > >> next > >> > >> major release. We still don't know the best way to expose a REST > API > >> to > >> > >> retrieve the AM host:port (via YARN REST API maybe) as the REST > >> endpoint > >> > >> itself will be served by the Slider AM host:port, but will surely > >> come > >> > up > >> > >> with an elegant solution. Suggestions are welcome!! > >> > >> > >> > >> Check the uber jira for more details - > >> > >> https://issues.apache.org/jira/browse/SLIDER-151 > >> > >> > >> > >> -Gour > >> > >> > >> > >>> On Mon, Dec 22, 2014 at 1:50 AM, 杨浩 <yangha...@gmail.com> wrote: > >> > >>> > >> > >>> Hi ,I've get the am port through shell command "slider list > >> > >>> "+applicationName+" --state RUNNING",but arguing with my boss, we > >> think > >> > >>> it's an ugly way to be used in production env. > >> > >>> > >> > >>> Can we get the am host:port through Java API > >> > >>> > >> > >>> 2014-12-16 9:07 GMT+08:00 Gour Saha <gs...@hortonworks.com>: > >> > >>> > >> > >>>> Once the app is up and running can you hit the following url and > >> copy > >> > >>> paste > >> > >>>> what you see? > >> > >>>> > >> > >>>> http://yang:8088/proxy/ > >> <application_id>/ws/v1/slider/publisher/slider > >> > >>>> > >> > >>>> where the <application_id> will be the value from the property "* > >> > >>>> info.am.app.id > >> > >>>> <http://info.am.app.id>*" in the status output above. > >> > >>>> > >> > >>>> -Gour > >> > >>>> > >> > >>>>> On Thu, Dec 11, 2014 at 8:23 PM, 杨浩 <yangha...@gmail.com> > wrote: > >> > >>>>> > >> > >>>>> yang@yang:/usr/local/slider$ slider status memcached1 > >> > >>>>> 2014-12-12 12:22:58,305 [main] INFO client.RMProxy - Connecting > >> to > >> > >>>>> ResourceManager at yang/127.0.0.1:8032 > >> > >>>>> 2014-12-12 12:22:58,597 [main] INFO client.SliderClient - { > >> > >>>>> "version" : "1.0", > >> > >>>>> "name" : "memcached1", > >> > >>>>> "type" : "agent", > >> > >>>>> "state" : 3, > >> > >>>>> "createTime" : 1418357615354, > >> > >>>>> "updateTime" : 1418357615603, > >> > >>>>> "originConfigurationPath" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/snapshot", > >> > >>>>> "generatedConfigurationPath" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/generated", > >> > >>>>> "dataPath" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/database", > >> > >>>>> "options" : { > >> > >>>>> "slider.am.restart.supported" : "true", > >> > >>>>> "site.global.security_enabled" : "false", > >> > >>>>> "internal.application.home" : null, > >> > >>>>> "internal.queue" : "default", > >> > >>>>> "application.name" : "memcached1", > >> > >>>>> "slider.cluster.directory.permissions" : "0770", > >> > >>>>> "site.global.slider.allowed.ports" : "48000, 49000, > >> 50001-50010", > >> > >>>>> "internal.tmp.dir" : > >> > >>>>> "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/tmp", > >> > >>>>> "java_home" : "/opt/soft/jdk", > >> > >>>>> "internal.snapshot.conf.path" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/snapshot", > >> > >>>>> "env.MALLOC_ARENA_MAX" : "4", > >> > >>>>> "zookeeper.path" : "/services/slider/users/yang/memcached1", > >> > >>>>> "internal.container.failure.shortlife" : "60000", > >> > >>>>> "internal.application.image.path" : null, > >> > >>>>> "internal.generated.conf.path" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/generated", > >> > >>>>> "site.fs.default.name" : "hdfs://yang:8020", > >> > >>>>> "site.global.additional_cp" : "/usr/lib/hadoop/lib/*", > >> > >>>>> "zookeeper.hosts" : "127.0.0.1", > >> > >>>>> "internal.provider.name" : "agent", > >> > >>>>> "internal.data.dir.path" : > >> > >>>>> > "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/database", > >> > >>>>> "site.fs.defaultFS" : "hdfs://yang:8020", > >> > >>>>> "site.global.memory_val" : "200M", > >> > >>>>> "slider.data.directory.permissions" : "0770", > >> > >>>>> "site.global.listen_port" : > >> > >>>>> "${MEMCACHED.ALLOCATED_PORT}{PER_CONTAINER}", > >> > >>>>> "zookeeper.quorum" : "127.0.0.1:2181", > >> > >>>>> "site.global.xmx_val" : "256m", > >> > >>>>> "internal.am.tmp.dir" : > >> > >> > >> "hdfs://yang:8020/user/yang/.slider/cluster/memcached1/tmp/appmaster", > >> > >>>>> "application.def" : > >> > >>> ".slider/package/MEMCACHED/jmemcached-1.0.0.zip", > >> > >>>>> "internal.container.failure.threshold" : "5", > >> > >>>>> "site.global.xms_val" : "128m" > >> > >>>>> }, > >> > >>>>> "info" : { > >> > >>>>> "info.am.agent.status.url" : "https://yang:60422/";, > >> > >>>>> "yarn.memory" : "2048", > >> > >>>>> "info.am.app.id" : "application_1418350976699_0004", > >> > >>>>> "info.am.agent.status.port" : "60422", > >> > >>>>> "info.am.agent.ops.url" : "https://yang:47879/";, > >> > >>>>> "yarn.vcores" : "32", > >> > >>>>> "info.am.container.id" : > >> > >> "container_1418350976699_0004_03_000001", > >> > >>>>> "info.am.attempt.id" : > "appattempt_1418350976699_0004_000003", > >> > >>>>> "info.am.rpc.port" : "48000", > >> > >>>>> "info.am.web.port" : "49000", > >> > >>>>> "info.am.web.url" : "http://yang:49000/";, > >> > >>>>> "info.am.hostname" : "yang", > >> > >>>>> "info.am.agent.ops.port" : "47879", > >> > >>>>> "status.application.build.info" : "Slider > >> Core-0.60.0-incubating > >> > >>>> Built > >> > >>>>> against commit# 9e03554f99 on Java 1.6.0_31 by yang", > >> > >>>>> "status.hadoop.build.info" : "2.6.0", > >> > >>>>> "status.hadoop.deployed.info" : "branch-2.6.0 > >> > >>>>> @18e43357c8f927c0695f1e9522859d6a", > >> > >>>>> "live.time" : "12 Dec 2014 04:13:35 GMT", > >> > >>>>> "live.time.millis" : "1418357615354", > >> > >>>>> "create.time" : "12 Dec 2014 04:13:35 GMT", > >> > >>>>> "create.time.millis" : "1418357615354", > >> > >>>>> "containers.at.am-restart" : "0", > >> > >>>>> "status.time" : "12 Dec 2014 04:22:58 GMT", > >> > >>>>> "status.time.millis" : "1418358178437" > >> > >>>>> }, > >> > >>>>> "statistics" : { > >> > >>>>> "MEMCACHED" : { > >> > >>>>> "containers.start.started" : 1, > >> > >>>>> "containers.live" : 1, > >> > >>>>> "containers.start.failed" : 0, > >> > >>>>> "containers.active.requests" : 0, > >> > >>>>> "containers.failed" : 0, > >> > >>>>> "containers.completed" : 0, > >> > >>>>> "containers.desired" : 1, > >> > >>>>> "containers.requested" : 1 > >> > >>>>> }, > >> > >>>>> "slider-appmaster" : { > >> > >>>>> "containers.unknown.completed" : 1, > >> > >>>>> "containers.start.started" : 1, > >> > >>>>> "containers.live" : 2, > >> > >>>>> "containers.start.failed" : 0, > >> > >>>>> "containers.failed" : 0, > >> > >>>>> "containers.completed" : 0, > >> > >>>>> "containers.surplus" : 0 > >> > >>>>> } > >> > >>>>> }, > >> > >>>>> "instances" : { > >> > >>>>> "MEMCACHED" : [ "container_1418350976699_0004_03_000002" ], > >> > >>>>> "slider-appmaster" : [ > >> "container_1418350976699_0004_03_000001" ] > >> > >>>>> }, > >> > >>>>> "roles" : { > >> > >>>>> "MEMCACHED" : { > >> > >>>>> "yarn.memory" : "256", > >> > >>>>> "yarn.role.priority" : "1", > >> > >>>>> "role.requested.instances" : "0", > >> > >>>>> "role.failed.starting.instances" : "0", > >> > >>>>> "role.actual.instances" : "1", > >> > >>>>> "yarn.component.instances" : "1", > >> > >>>>> "role.releasing.instances" : "0", > >> > >>>>> "role.failed.instances" : "0" > >> > >>>>> }, > >> > >>>>> "slider-appmaster" : { > >> > >>>>> "yarn.memory" : "1024", > >> > >>>>> "role.requested.instances" : "0", > >> > >>>>> "role.failed.starting.instances" : "0", > >> > >>>>> "role.actual.instances" : "1", > >> > >>>>> "yarn.vcores" : "1", > >> > >>>>> "yarn.component.instances" : "1", > >> > >>>>> "role.releasing.instances" : "0", > >> > >>>>> "role.failed.instances" : "0" > >> > >>>>> } > >> > >>>>> }, > >> > >>>>> "clientProperties" : { }, > >> > >>>>> "status" : { > >> > >>>>> "live" : { > >> > >>>>> "MEMCACHED" : { > >> > >>>>> "container_1418350976699_0004_03_000002" : { > >> > >>>>> "name" : "container_1418350976699_0004_03_000002", > >> > >>>>> "role" : "MEMCACHED", > >> > >>>>> "roleId" : 1, > >> > >>>>> "createTime" : 1418357617294, > >> > >>>>> "startTime" : 1418357617328, > >> > >>>>> "released" : false, > >> > >>>>> "host" : "localhost", > >> > >>>>> "state" : 3, > >> > >>>>> "exitCode" : 0, > >> > >>>>> "command" : "python > >> > >> ./infra/agent/slider-agent/agent/main.py > >> > >>>>> --label container_1418350976699_0004_03_000002___MEMCACHED > >> > >> --zk-quorum > >> > >>>>> 127.0.0.1:2181 --zk-reg-path > >> > >>>>> /registry/users/yang/services/org-apache-slider/memcached1 > > >> > >>>>> <LOG_DIR>/slider-agent.out 2>&1 ; ", > >> > >>>>> "diagnostics" : "", > >> > >>>>> "environment" : [ "AGENT_WORK_ROOT=\"$PWD\"", > >> > >>>>> "HADOOP_USER_NAME=\"yang\"", "AGENT_LOG_ROOT=\"<LOG_DIR>\"", > >> > >>>>> "PYTHONPATH=\"./infra/agent/slider-agent/\"", > >> > >> > >> > > >> > "SLIDER_PASSPHRASE=\"aa178fGHttfGC7Cnss3DPbLzYDEmqJuDcCUNwAW2YUfyPNQMZN\"" > >> > >>>>> ] > >> > >>>>> } > >> > >>>>> }, > >> > >>>>> "slider-appmaster" : { > >> > >>>>> "container_1418350976699_0004_03_000001" : { > >> > >>>>> "name" : "container_1418350976699_0004_03_000001", > >> > >>>>> "role" : "slider-appmaster", > >> > >>>>> "roleId" : 0, > >> > >>>>> "createTime" : 0, > >> > >>>>> "startTime" : 0, > >> > >>>>> "released" : false, > >> > >>>>> "host" : "yang", > >> > >>>>> "state" : 3, > >> > >>>>> "exitCode" : 0, > >> > >>>>> "command" : "", > >> > >>>>> "diagnostics" : "" > >> > >>>>> } > >> > >>>>> } > >> > >>>>> } > >> > >>>>> } > >> > >>>>> } > >> > >>>>> 2014-12-12 12:22:58,598 [main] INFO util.ExitUtil - Exiting > with > >> > >>> status > >> > >>>> 0 > >> > >>>>> > >> > >>>>> > >> > >>>>> 2014-12-11 1:01 GMT+08:00 Gour Saha <gs...@hortonworks.com>: > >> > >>>>>> > >> > >>>>>> What do you get when you call "slider status <application>"? > >> > >>>>>> > >> > >>>>>> -Gour > >> > >>>>>> > >> > >>>>>>> On Wed, Dec 10, 2014 at 1:02 AM, 杨浩 <yangha...@gmail.com> > >> wrote: > >> > >>>>>>> > >> > >>>>>>> Hi, I have installed the jmemcached successfully, but how can > I > >> > >> use > >> > >>>> it, > >> > >>>>>> or > >> > >>>>>>> how to get the port of memcached > >> > >>>>>> > >> > >>>>>> -- > >> > >>>>>> CONFIDENTIALITY NOTICE > >> > >>>>>> NOTICE: This message is intended for the use of the individual > or > >> > >>>> entity > >> > >>>>> to > >> > >>>>>> which it is addressed and may contain information that is > >> > >>> confidential, > >> > >>>>>> privileged and exempt from disclosure under applicable law. If > >> the > >> > >>>> reader > >> > >>>>>> of this message is not the intended recipient, you are hereby > >> > >>> notified > >> > >>>>> that > >> > >>>>>> any printing, copying, dissemination, distribution, disclosure > or > >> > >>>>>> forwarding of this communication is strictly prohibited. If you > >> > >> have > >> > >>>>>> received this communication in error, please contact the sender > >> > >>>>> immediately > >> > >>>>>> and delete it from your system. Thank You. > >> > >>>> > >> > >>>> -- > >> > >>>> CONFIDENTIALITY NOTICE > >> > >>>> NOTICE: This message is intended for the use of the individual or > >> > >> entity > >> > >>> to > >> > >>>> which it is addressed and may contain information that is > >> > confidential, > >> > >>>> privileged and exempt from disclosure under applicable law. If > the > >> > >> reader > >> > >>>> of this message is not the intended recipient, you are hereby > >> notified > >> > >>> that > >> > >>>> any printing, copying, dissemination, distribution, disclosure or > >> > >>>> forwarding of this communication is strictly prohibited. If you > >> have > >> > >>>> received this communication in error, please contact the sender > >> > >>> immediately > >> > >>>> and delete it from your system. Thank You. > >> > >> > >> > >> -- > >> > >> CONFIDENTIALITY NOTICE > >> > >> NOTICE: This message is intended for the use of the individual or > >> > entity to > >> > >> which it is addressed and may contain information that is > >> confidential, > >> > >> privileged and exempt from disclosure under applicable law. If the > >> > reader > >> > >> of this message is not the intended recipient, you are hereby > >> notified > >> > that > >> > >> any printing, copying, dissemination, distribution, disclosure or > >> > >> forwarding of this communication is strictly prohibited. If you > have > >> > >> received this communication in error, please contact the sender > >> > immediately > >> > >> and delete it from your system. Thank You. > >> > >> > >> > > >> > -- > >> > CONFIDENTIALITY NOTICE > >> > NOTICE: This message is intended for the use of the individual or > >> entity to > >> > which it is addressed and may contain information that is > confidential, > >> > privileged and exempt from disclosure under applicable law. If the > >> reader > >> > of this message is not the intended recipient, you are hereby notified > >> that > >> > any printing, copying, dissemination, distribution, disclosure or > >> > forwarding of this communication is strictly prohibited. If you have > >> > received this communication in error, please contact the sender > >> immediately > >> > and delete it from your system. Thank You. > >> > > >> > > > > >
