lens-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Amruth Sampath <amrut...@flipkart.com>
Subject Re: LENS UI
Date Wed, 04 May 2016 15:27:36 GMT
Whats the error you are getting?

Can you take a look at lensserver.log and paste the stacktrace here?

Thanks,
Amruth S
(09486075517)

On Wed, May 4, 2016 at 7:43 PM, Santiago Gimenez <santiago@aridosoftware.com
> wrote:

> Hi, I’ve done that and the server doesn’t start. My lens-site.xml file
> looks like this:
>
>
>
> <?xml version="1.0"?>
>
> <!--
>
>
>
>     Licensed to the Apache Software Foundation (ASF) under one
>
>     or more contributor license agreements.  See the NOTICE file
>
>     distributed with this work for additional information
>
>     regarding copyright ownership.  The ASF licenses this file
>
>     to you under the Apache License, Version 2.0 (the
>
>     "License"); you may not use this file except in compliance
>
>     with the License.  You may obtain a copy of the License at
>
>
>
>       http://www.apache.org/licenses/LICENSE-2.0
>
>
>
>     Unless required by applicable law or agreed to in writing,
>
>     software distributed under the License is distributed on an
>
>     "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
>
>     KIND, either express or implied.  See the License for the
>
>     specific language governing permissions and limitations
>
>     under the License.
>
>
>
> -->
>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
>
>
>
> <configuration>
>
> <property>
>
>   <name>lens.server.drivers</name>
>
>
> <value>hive:org.apache.lens.driver.hive.HiveDriver,jdbc:org.apache.lens.driver.jdbc.JDBCDriver</value>
>
> </property>
>
>
>
> <property>
>
>   <name>hive.metastore.warehouse.dir</name>
>
>   <value>/tmp/hive/warehouse</value>
>
> </property>
>
>
>
> <property>
>
>   <name>lens.server.savedquery.jdbc.dialectclass</name>
>
>
> <value>org.apache.lens.server.query.save.SavedQueryDao$MySQLDialect</value>
>
> </property>
>
>
>
> <property>
>
>   <name>lens.server.servicenames</name>
>
>   <value>savedquery</value>
>
> </property>
>
>
>
> <property>
>
>   <name>lens.server.ws.resourcesnames</name>
>
>   <value>savedquery</value>
>
> </property>
>
> </configuration>
>
>
>
> *From:* Amruth Sampath [mailto:amruth.s@flipkart.com]
> *Sent:* Wednesday, May 4, 2016 03:55
> *To:* user@lens.apache.org
> *Cc:* Santiago Gimenez <santiago@aridosoftware.com>; Amruth Sampath <
> amruthkesav.s@gmail.com>
> *Subject:* Re: LENS UI
>
>
>
> Hi Santiago, In your lens-site.xml add savedquery to
> 'lens.server.servicenames' and 'lens.server.ws.resourcenames'
>
>
>
> and this property
>
>
>
> <*property*>
>   <*name*>lens.server.savedquery.jdbc.dialectclass</*name*>
>   <*value*>org.apache.lens.server.query.save.SavedQueryDao$MySQLDialect</*value*>
> </*property*>
>
>
>
> Let us know if you face any problems.
>
>
>
> Thanks,
>
>
> Thanks,
>
> Amruth S
>
> (09486075517)
>
>
>
> On Wed, May 4, 2016 at 12:14 PM, Ankeet Maini <ankeet.maini@gmail.com>
> wrote:
>
> + Amruth
>
>
>
> Santiago wants to enable Saved query support in the LENS server. Amruth
> can you please help him out?
>
>
>
> On Tue, 3 May 2016 at 19:48 Ankeet Maini <ankeet.maini@gmail.com> wrote:
>
> Issue resolved. Node was the problem. The current node maven plugin seems
> to be a problem. I'll look into the issue and send a patch over the weekend.
>
> On Tue, 3 May 2016 at 19:08 Santiago Gimenez <santiago@aridosoftware.com>
> wrote:
>
>
>
>
>
> *From:* Santiago Gimenez
> *Sent:* Tuesday, May 3, 2016 10:27
> *To:* 'Ankeet Maini' <ankeet.maini@gmail.com>
> *Subject:* RE: LENS UI
>
>
>
> There isn’t NodeJS inside lens-ui folder “node”. I’ve also tried to edit
> the npm file to see if there was something and it’s empty and the file size
> is 0Kb.
>
> [image: image001.png]
>
> *From:* Ankeet Maini [mailto:ankeet.maini@gmail.com
> <ankeet.maini@gmail.com>]
> *Sent:* Tuesday, May 3, 2016 10:14
>
>
> *To:* user@lens.apache.org; Santiago Gimenez <santiago@aridosoftware.com>
> *Subject:* Re: LENS UI
>
>
>
> I'm not sure why it's happening like that. Maybe npm isn't recognized that
> might mean that NodeJS isn't installed properly.
>
>
>
> As part of mvn install, the pom file installs a local copy of NodeJS
> inside lens-ui folder "node".
>
>
>
> Will it be possible to install NodeJS on your box and then from the root
> of lens-ui, do an "npm install && npm start"?
>
>
>
> Also, if possible can you share a screen-shot after doing npm start, be
> sure to wait a few seconds as it builds the assets.
>
> On Tue, 3 May 2016 at 18:35 Santiago Gimenez <santiago@aridosoftware.com>
> wrote:
>
> The terminal doesn’t show anything when I do ‘npm start’. The file
> package.json seems to be configured correctly.
>
>
>
> *From:* Ankeet Maini [mailto:ankeet.maini@gmail.com]
> *Sent:* Tuesday, May 3, 2016 09:54
>
>
> *To:* user@lens.apache.org; Santiago Gimenez <santiago@aridosoftware.com>
> *Subject:* Re: LENS UI
>
>
>
> Hi, so when you do
>
> *-> cd
> $HOME/downloads/lens/lens/lens-ui/node/node-v0.10.32-darwin-x64/bin/*
>
> -> *npm start*
>
>
>
> The UI server starts up after building assets, and listens at
> localhost:8080.
>
>
>
> If started correctly, it should print the following message at the
> terminal window.
>
>
>
> *Using this as your LENS Server Address:  http://0.0.0.0:9999/lensapi/
> <http://0.0.0.0:9999/lensapi/>*
>
> *If this seems wrong, please edit `lensserver` argument in package.json.
> Do not forget to append http://*
>
>
>
> *Ad hoc UI server listening at 8082*
>
>
>
> Can you see the above message? A terminal log would be helpful.
>
> Also it doesn't matter on the locations, as long as your server is up on
> port 9999, the UI can communicate with it.
>
>
>
>
>
>
>
> On Tue, 3 May 2016 at 18:14 Santiago Gimenez <santiago@aridosoftware.com>
> wrote:
>
> Yeah, I’ve done that but it doesn’t seems to work. I have the server
> installed in /usr/local/lens/server and the lens-ui is in
> $HOME/downloads/lens/lens/lens-ui. Does that affect in some way?
>
> The server is running, if I go to <baseurl> shows me the server is running.
>
>
>
> *From:* amareshwarisr . [mailto:amareshwari@gmail.com]
> *Sent:* Tuesday, May 3, 2016 09:41
> *To:* user@lens.apache.org; Santiago Gimenez <santiago@aridosoftware.com>
> *Subject:* Re: LENS UI
>
>
>
> Santiago,
>
>
>
> As responded by Ankeet on dev list, can you do npm start and try ?
>
>
>
> Thanks
>
>
>
>
>
> On Tue, May 3, 2016 at 5:59 PM, Santiago Gimenez <
> santiago@aridosoftware.com> wrote:
>
> Hi, I have Lens running on Ubuntu Server 14.04 and I can’t access the UI.
> I’ve compiled the new UI but anyway I can’t access it by entering the
> server IP address, port:8082.
>
>
>
>
>

Mime
View raw message