Integration tests are not failing in my setup

Hi Devs, Does any of you have integration failures in your setups ? I am able to run it without any trouble. If integration tests are failing following things can happen. You haven't started rabbitmq server. You have a zookeeper server running as a daemon (we start embedded zk during integration

Re: Error while building Airavata from source

bitmq using brew and had the server running when I >>>> attempted the airavata build: >>>> [1]+ Running rabbitmq-server & >>>> >>>> >>>> The info I see in >>>> modules/integration-tests/target/failsafe-reports/emailabl

Re: Error while building Airavata from source

Hi Priyanshu, You have only sent the part of the error. please send the complete error message. Lahiru On Wed, Mar 25, 2015 at 10:21 AM, priyanshu patra wrote: > Hello everyone, > I was following the official guide to build airavata from source >

Re: Welcome Nipurn Doshi as Airavata Committer

Congratulations and Welcome Nipurn ! Lahiru On Sun, Mar 15, 2015 at 6:04 PM, Mattmann, Chris A (3980) < chris.a.mattm...@jpl.nasa.gov> wrote: > Welcome Nipurn! > > ++ > Chris Mattmann, Ph.D. > Chief Architect > Instrument Software a

Worker based communication between orchestrator and gfac

Hi Devs, I have merged the branch I created to implement $subject. Please make sure you start a rabbitmq instance before airavata start. After we test this mode we can change the default values in airavata-server.properties until we integrate qpid, so that for users who wants to try out things do

Re: PHP Reference Gateway Donation into Airavata Repo

+1 On Mon, Feb 16, 2015 at 11:15 PM, Amila Jayasekara wrote: > +1 > > Thanks > -Amila > > On Thu, Feb 12, 2015 at 2:31 PM, Suresh Marru wrote: > >> Hi All, >> >> XBaya has become clumsy to showcase all of the Airavata’s features. It is >> still good as a workflow composer and monitoring tool bu

Starting airavata in debug mode

Hi devs, When I try to start airavata in debug mode I do this and seems server is not starting properly even after I start my remote debugger. ./airavata-server -xdebug connect to port 8000 to the server (I can see the connection is successful). But server logs looks like this[1] do you see the

Re: [DISCUSS] Apache Airavata release 0.14 RC1

Hi Devs, I tried to run a sample java code and got following errors in the server and client. Server 39 appcatalog_data INFO [pool-1-thread-1] openjpa.jdbc.JDBC - Using dictionary class "org.apache.openjpa.jdbc.sql.DerbyDictionary" (Apache Derby 10.9.1.0 - (1344872) ,Apache Derby Network Cl

Re: [DISCUSS] Apache Airavata release 0.14 RC1

Hi Chathuri, I did go through the quick-start tutorial and worked for me, except XBaya is misbehaving during registry connection and I get an unremovable dialog which stays in the middle of Xbaya. I think if XBaya is not our highest important things we can mention this in the documentation and th

Fresh clone, clean m2 repo give error during airavata build

Hi Devs, I get this error[1] when I try to build master. Can someone please help to build. [1]http://pastebin.com/M76ydn4N Lahiru -- Research Assistant Science Gateways Group Indiana University

Re: applicationId used in createExperiment?

Hi Kennath, Yes you have to give the application interface Id when you create Experiment. During registration registerApplicationInterface will return the Id. but if you have already registered and you don't have it you have to get all the Applications and find which Application Id you need by com

Re: [DiSCUSS] Hosted RabbitMQ Server for Airavata

We can start a qpid server during startup and use Rabbitmq java clients as it is. When we do real production deployment we can deploy rabbitmq server and disable qpid during startup. There is no big difference between rabbitmq server and Qpid server when it comes to simple day to day usage. Lahiru

Re: Exception with local Echo sample test

Hi Kenno, Yes you have to start rabbitmq before Airavata, but once we implement reconnection(not yet done) its not going to be an issue, but before you use Airavata you have to make sure you have started a Rabbitmq server. Installation is no different than a normal Rabbitmq installation[1] (there

Re: Separate Thrift services- Code restructure

+1 On Tue, Oct 28, 2014 at 3:32 PM, Raminder Singh wrote: > Hi All, > > I am fixing AIRAVATA-1471 to create separate distributions for all the > Thrift services in Airavata so that we can run all in separate JVMs and > dockerize (www.docker.com) the servers. In this exercise, i found we > don’t

Re: Evaluate Suitable Scientific Workflow Language for Airavata.

Hi Shameera, I think the whole point of introducing thrift is to support language bindings for gateway developers and I do not think we should limit this freedom by introducing a python client just to build a workflow. I propose to represent a workflow as a thrift data-structure (I think by using

Build fails in gfac-bes with a fresh m2 repo

[INFO] Airavata GFac GRAM implementation .. SUCCESS [ 0.713 s] [INFO] Airavata GFac BES implementation ... FAILURE [ 1.917 s] [INFO] Airavata Security Implementation ... SKIPPED [INFO] Airavata Credential Store Service .. SKIPPED [INFO

Re: airavata-server.sh fails to start?

Hi Kenneth, I was able to reproduce the issue with Ubuntu. My sugession works fine but I will look in to this and fix it to work with all cases. Thanks for pointing this out. Again: I think ./airavata-server.sh will work. Regards Lahiru On Tue, Oct 14, 2014 at 7:11 PM, Lahiru Gunathilake

Re: airavata-server.sh fails to start?

/bin/../conf/zoo.cfg Starting zookeeper ... STARTED On Tue, Oct 14, 2014 at 7:08 PM, K Yoshimoto wrote: > > As unpacked from the distribition, it does not have execute mode > set: > > ./airavata-server.sh > bash: ./airavata-server.sh: Permission denied > > > On Tue, Oct 14,

Re: airavata-server.sh fails to start?

Hi Kennath, Can you please try ./airavata-server.sh ? Regards Lahiru On Tue, Oct 14, 2014 at 6:55 PM, K Yoshimoto wrote: > > sh ./airavata-server.sh > > On Tue, Oct 14, 2014 at 04:20:13PM -0400, Saminda Wijeratne wrote: > > Just curious, are you starting the server like, > > > > $ sh airavata-

GFac App Catalog integration

Hi All, We have replaced XML descriptions we used to describe applications/hosts with new design(App Catalog)[1], now now GFac has to change to adapt new App Catalog. Before jumping in to the integration I think its a good time to review the GFac architecture and modify if necessary. According t

Re: Job throttling implementation clarification.

On Tue, Sep 23, 2014 at 2:06 PM, Shameera Rathnayaka < > shameerai...@gmail.com> wrote: > >> Hi Lahiru, >> >> On Tue, Sep 23, 2014 at 1:38 PM, Lahiru Gunathilake >> wrote: >> >>> Its wrong to update the count before doing a successful job >&

Re: Job throttling implementation clarification.

Its wrong to update the count before doing a successful job submission(Because finally job submission might fail and it is not the actual count in the queue), and even if we do it in the same place there will always be a race-condition. If we want to really fix this we have implement a queue based

Re: Multiple gfac-config.xml files

+1 On Mon, Aug 25, 2014 at 4:23 AM, Saminda Wijeratne wrote: > IMO yes. > > > On Mon, Aug 18, 2014 at 9:32 AM, Marlon Pierce wrote: > >> Right--should the others be deleted? >> >> Marlon >> >> >> On 8/15/14, 7:48 PM, Saminda Wijeratne wrote: >> >>> I think originally it should be the one in "

Re: Removing previous registry API usage from airavata components

On Thu, Aug 21, 2014 at 11:08 PM, Saminda Wijeratne wrote: > +1 > > I gather you've updated the app catalog to support workflows right? > I haven't touched app-catalog or workflows. Regards Lahiru > > > On Thu, Aug 21, 2014 at 12:47 PM, Lahiru Gunathilake > w

Re: Removing previous registry API usage from airavata components

+1 On Thu, Aug 21, 2014 at 10:08 PM, Chathuri Wimalasena wrote: > Hi Lahiru, > > I have another question regarding GFac. We have two classes called > GFacImpl and BetterGFacImpl. Why are we using the both ? Is it ok if I > change all the places that uses GFacImpl to use BetterGFacImpl ? > > > O

Re: Removing previous registry API usage from airavata components

Hi Chathuri, I was about to start it. Yes we are not using it even though we use the old GFac schemas we do not use registry. Thank you for volunteering for this. Lahiru On Thu, Aug 21, 2014 at 9:42 PM, Suresh Marru wrote: > + 1, great idea and thanks for volunteering Chathuri. > > But did w

Re: Experiment Cancellation

this is something related to cancel feature or something to do with trestles. Regards Lahiru On Mon, Aug 18, 2014 at 7:13 PM, Lahiru Gunathilake wrote: > Hi Marlon, > > I should be able to wrap-up later today or early tomorrow. > > Regards > Lahiru > > > On Mon,

Re: Experiment Cancellation

Hi Marlon, I should be able to wrap-up later today or early tomorrow. Regards Lahiru On Mon, Aug 18, 2014 at 7:01 PM, Marlon Pierce wrote: > How goes the implementation? > > Marlon > > > On 8/13/14, 11:09 PM, Lahiru Gunathilake wrote: > >> Thank you very much for

Re: Profiling the current Airavata registry

tExperiment() >>> searchExperimentByName >>> searchExperimentByApplication >>> searchExperimentByDescription >>> >>> WDYT? >>> >>> >>> On Tue, Aug 12, 2014 at 6:58 PM, Marlon Pierce wrote: >>> >>>> You can start

Re: Experiment Cancellation

the queue or is no longer > executing. This could be machine-specific, but the main question is "has > the job left the queue?" or "is the job no longer in executing state?" I > don't think it is "if this is trestles, and since we issued a qdel command, >

Re: Experiment Cancellation

nd since we issued a qdel command, >> is the job marked as completed; of if this is stampede, is the job now >> marked as failed?" >> >> * If the job cancel works, the Airavata marks this as canceled. >> >> * If cancel fails for some reason, don't cha

Experiment Cancellation

Hi All, I have few concerns about experiment cancellation. When we want to cancel and experiment we have to run a particular command in the computing resource. Based on the computing resource different resources show the job status of the cancelled jobs in a different way. Ex: trestles shows the c

Re: Profiling the current Airavata registry

t; Post these details first, and then you can create via scripts experiment > registries of any size. Each experiment is different but suitable for > pattern searching. > > This is 10 minutes worth of thought while waiting for my tea to brew, so > hopefully this is the right sta

Re: Profiling the current Airavata registry

Hi Sachith, How did you test this ? What database did you use ? I think 1000 experiments is a very low number. I think most important part is when there are large number of experiments, how expensive is the search and how expensive is a single experiment retrieval. If we support to get defined n

Re: [VOTE] Apache Airavata Release 0.13 - RC1

+1 On Fri, Aug 8, 2014 at 2:17 AM, Chathuri Wimalasena wrote: > Resending the vote. > > +1 for the release. > > > On Sat, Aug 2, 2014 at 6:58 AM, Suresh Marru wrote: > >> resending with [VOTE] prefix. >> >> On Aug 1, 2014, at 11:22 PM, Suresh Marru wrote: >> >> > Apache Airavata PMC is please

Re: Regarding CloudSubmission

Please kindly send emails to developer list. On Tue, Aug 5, 2014 at 11:22 PM, Nipun Udara wrote: > Hello ayya > > I am going to add cloudSubmission as below > > CloudJobSubmission jobSubmission=new CloudJobSubmission(); > jobSubmission.setExecutableType("sh"); > jobSubmission.se

Re: How to add a new Jobsubmission

nd > polymorphism. We'd be glad for a better approach which thrift would also > support. :) > > > > On Tue, Aug 5, 2014 at 12:32 AM, Lahiru Gunathilake > wrote: > >> Hi All, >> >> Please bear with me for my less knowledge about thrift, I have following

Re: Registering ec2 application with app catalog

:29 AM, Lahiru Gunathilake wrote: > Hi Nipun, > > Please provide some more details about the following fields ? > > > On Thu, Jul 31, 2014 at 7:45 AM, Nipun Udara > wrote: > >> Hi suresh >> >> Thanks for the feedback. These are things i need

How to add a new Jobsubmission

Hi All, Please bear with me for my less knowledge about thrift, I have following questions about thrift models in app-catalog when I tried to add a new jobSubmission to computeResourceModel. We have few JobSubmissionProtocols and I wanted to add a new protocol. I am not sure why we have defined

Re: Registering ec2 application with app catalog

Hi Nipun, Please provide some more details about the following fields ? On Thu, Jul 31, 2014 at 7:45 AM, Nipun Udara wrote: > Hi suresh > > Thanks for the feedback. These are things i need so far > > nodeId > executableLocation > ExecutableType > What are the possible values for this ? can I d

Re: Registering ec2 application with app catalog

Hi Nipun, I will try to add this and write a test and will get back to you, so that you can proceed with your work. Lahiru On Mon, Aug 4, 2014 at 5:30 PM, Suresh Marru wrote: > Hi Nipun, > > I can help you with this. Ping me on gtalk - sureshmarru or Skype > suresh.marru > > Suresh > > On Aug

Re: [DISCUSS] Deprecate GRAM provider

+1 On Wed, Jul 30, 2014 at 8:08 PM, Suresh Marru wrote: > Hi All, > > Lately we haven’t been using/updating GRAM provider. From private > conversions with the Globus team, I inferred GRAM will not be a key focus > for future development. > > I would like to recommend deprecating support for GRA

Re: [DISCUSS] Issues mailing list

+1 On Wed, Jul 30, 2014 at 5:53 PM, Suresh Marru wrote: > With no objections I will request a issues mailing list to be created. If > you think its a bad idea, please gripe. > > Suresh > > On Jul 22, 2014, at 8:36 AM, Marlon Pierce wrote: > > > +1 > > > > On 7/22/14, 6:47 AM, Suresh Marru wrot

Re: Embedded ZK

Hi Danushka, Thats the plan. Regards Lahiru On Tue, Jul 29, 2014 at 1:51 PM, Danushka Menikkumbura < danushka.menikkumb...@gmail.com> wrote: > Nice! :-) > > I suggest we do a quick perf test just to get a sense of it. > > Danushka > > > On Tue, Jul 29, 2014 a

Embedded ZK

Hi Devs, I have added embedded ZK support to trunk. please stop your zk daemon with latest build and just use airavata-server.sh to start airavata. If you see any issues with this please let me know. Thanks Lahiru -- System Analyst Programmer PTI Lab Indiana University

Re: Suggessions for app-catalog design

of times. For this, I think its ok to spend extra 5 minutes > to register an application to make sure users use exactly what they intend > to instead of some wild card guessing. > > > > Suresh > > > > On Jul 25, 2014, at 3:43 AM, Lahiru Gunathilake > wrote: > > &g

Re: Suggessions for app-catalog design

are mainly not what to show to the end users, but what to expose in the API so it will be easy to program the UI and we do not have to put hacks in the UI if API exposes things properly. If we want to use Ids we can use internally but not expose in the API. > > Suresh > > On Jul 25, 2014,

Suggessions for app-catalog design

Hi All, I think app-catalog design is a well-thought comprehensive design and I would like to propose following suggestions. Please correct me if I am wrong. I think we have to minimize the complexity in app-catalog model if some of the components are not really necessary in 99% of our scenarios.

Re: Internal messaging system in Airavata

No I was curious about the Kafka use-case here. On Thu, Jul 24, 2014 at 11:39 AM, Saminda Wijeratne wrote: > That is what I meant. we use ZK messaging system to share the messages > among the nodes. > > > On Thu, Jul 24, 2014 at 10:49 AM, Lahiru Gunathilake > wrote: > &

Re: Failed to start airavata

This is due to the same old issue where when we build airavata without tests airavata server starts in integration tests and never shut down. On Thu, Jul 24, 2014 at 10:56 AM, Lahiru Gunathilake wrote: > lastZxid:30547 xid:5 sent:5 recv:5 queuedpkts:0 pendingresp:0 > queuedevents:0 &g

Failed to start airavata

lastZxid:30547 xid:5 sent:5 recv:5 queuedpkts:0 pendingresp:0 queuedevents:0 [ERROR] Could not create ServerSocket on address localhost/127.0.0.1:8940. [ERROR] Server Start Error: java.lang.Exception: The Orchestrator Server did not start!!! at org.apache.airavata.server.ServerMain.waitForServerTo

Re: Internal messaging system in Airavata

Why not just use ZK ? On Wed, Jul 23, 2014 at 3:51 PM, Saminda Wijeratne wrote: > Hi Devs, > > We currently (unofficially) use google guava eventbus[1] to propagate > experiment/node/task/job status change events. The use of eventbus is > hidden behind the class org.apache.airavata.common.utils

Build error

[INFO] Airavata XBaya FAILURE [0.074s] [INFO] [INFO] BUILD FAILURE [INFO] [INFO] Total time: 3:00.149s [INFO] Finish

Re: [SciGaP-Dev] CIPRES-Airavata integration proposal]]

: > > Great info! How do I register a host as a non-hpc resource? > I didn't see an obvious variable name in the > registerComputeResource.php example script. > > On Wed, Jul 23, 2014 at 01:56:51PM -0400, Lahiru Gunathilake wrote: >> >> On Jul 23,

Re: [SciGaP-Dev] CIPRES-Airavata integration proposal]]

s, even when I comment out the disable(). What is the proper way >> to put in a new Application? Is there a way to specify an application >> that runs directly on the submit node, rather than through a batch job? >> >> On Fri, Jul 18, 2014 at 12:24:08PM -0400, Lahiru Gu

Re: Zookeeper error when starting the server

+1 I will have a look. Regards Lahiru On Wed, Jul 23, 2014 at 8:40 AM, Marlon Pierce wrote: > +1 although other approaches for automatically launching would be worth > looking into. > > Marlon > > > On 7/22/14, 11:57 PM, Sachith Withana wrote: > >> Thanks Chathuri. >> >> Shouldn't this informa

Re: App Catalog Id generation

gt; > > > On Tue, Jul 22, 2014 at 11:55 AM, Lahiru Gunathilake > wrote: > >> I think so and for application Deployment Id can have the host of that >> deployemnt Ids so that we know this is the Id of application in this host. >> >> >> >> >>

Re: [DISCUSS] delete dead branches

+1 On Tue, Jul 22, 2014 at 12:03 PM, Suresh Marru wrote: > Hi All, > > As a good practice to keep our source tree clean, how about we remove all > non-active branches? We should leave all the tags for reference, but it > might be a good idea to not have branches where there is no active > devel

Re: App Catalog Id generation

gt; Suresh > On Jul 22, 2014, at 11:45 AM, Lahiru Gunathilake > wrote: > > > In App Catalog there are so many Id types as below, > > > > HostId > > ModuleId > > Application Deployment Ids > > Application Interface Id > > > > Example Ids are

App Catalog Id generation

In App Catalog there are so many Id types as below, HostId ModuleId Application Deployment Ids Application Interface Id Example Ids are below in the above order, stampede.tacc.xsede.org_da9ab870-aa48-4ba7-b526-6ae61c5ac974 Echo_6069d6f8-7020-4a06-9ec0-7b6e52f45359 Echo_9feec9c7-10b4-4956-9b36-

Re: [GSOC] Status update

> > sure i will make a document about the provider and handlers used in this. > > Regards > Nipun Udara . > > > > On Tue, Jul 22, 2014 at 7:31 PM, Lahiru Gunathilake > wrote: > >> Hi Nipun, >> >> Thanks for the status update, can you bit explain

Re: [GSOC] Status update

Hi Nipun, Thanks for the status update, can you bit explain how you have done this ? As part of the final conclusion can you provide an article type of a thing, which describe how to use this feature with airavata with some steps. And Please provide another document which explains developer guide

Re: [TESTING] Apache Airavata 0.13 RC0 for testing

apache-airavata-php-sdk-0.13-SNAPSHOT/lib/Thrift/ - empty apache-airavata-php-sdk-0.13-SNAPSHOT/conf - doesnt exists That is h reason for the failure. Lahiru On Sun, Jul 13, 2014 at 9:33 PM, Marlon Pierce wrote: > I didn't read far enough down the email thread. This was a nice catch, > Eroma

Re: Error during start up of Airavata

me airavata-api. > > > On Mon, Jul 7, 2014 at 10:14 AM, Lahiru Gunathilake > wrote: > >> Hi Saminda, >> >> Is there any sample that I can test a simple scenario ? Now I can build >> but I can see app-catalog server is not starting because its disabled in >&g

Re: Error during start up of Airavata

like a missing dependency. Can u take a pull and retry? >> >> Suresh >> >> On Jul 7, 2014, at 9:19 AM, Marlon Pierce wrote: >> >> Same problems for me. >>> >>> On 7/7/14, 9:08 AM, Lahiru Gunathilake wrote: >>> >>>> I get t

Re: Error during start up of Airavata

VEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn -rf :airavata-client-api On Mon, Jul 7, 2014 at 9:04 AM, Lahiru Gunathilake wrote: > Hi Saminda, > > I got more updates just now. I will build again and see. > > Thanks

Re: Error during start up of Airavata

Hi Saminda, I got more updates just now. I will build again and see. Thanks Lahiru On Mon, Jul 7, 2014 at 8:45 AM, Saminda Wijeratne wrote: > hmm... I thought I fixed this issue yesterday. Do you have the latest > trunk? > > > On Mon, Jul 7, 2014 at 8:35 AM, Lahiru Gunat

Error during start up of Airavata

[ERROR] Error occurred while executing : /* * * 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 un

Re: Build doesnt even starts

few mins. > > > On Fri, Jul 4, 2014 at 8:22 PM, Lahiru Gunathilake > wrote: > >> [INFO] Scanning for projects... >> [ERROR] The build could not read 1 project -> [Help 1] >> [ERROR] >> [ERROR] The project >> org.apache.airavata:airavata-workflow-mod

Build doesnt even starts

[INFO] Scanning for projects... [ERROR] The build could not read 1 project -> [Help 1] [ERROR] [ERROR] The project org.apache.airavata:airavata-workflow-model-parent:0.13-SNAPSHOT (/Users/lahirugunathilake/work/airavata/git/airavata/modules/workflow-model/pom.xml) has 2 errors [ERROR] Child m

Re: credential store support for public/private key

I was able to get it working, store credentials then take them and authenticate against bigred 2. I will focus on running an application first (simple one ) then WRF on br2. Lahiru On Fri, Jul 4, 2014 at 10:59 AM, Lahiru Gunathilake wrote: > Hi Sursh, > > I implemented that method a

Build is breaken

[INFO] BUILD FAILURE [INFO] [INFO] Total time: 11.570s [INFO] Finished at: Fri Jul 04 15:18:22 EDT 2014 [INFO] Final Memory: 22M/106M [INFO] [ERROR] Fail

Re: credential store support for public/private key

verified feature? > > Suresh > [1] - http://airavata.markmail.org/thread/3oelmt5j4ehbiq4r > > On Jul 4, 2014, at 10:28 AM, Lahiru Gunathilake wrote: > > > Hi All, > > > > Anyone tested this feature in airavata ? I wrote a test case and its not > working and gi

credential store support for public/private key

Hi All, Anyone tested this feature in airavata ? I wrote a test case and its not working and giving me NPEs, I am just curious whether anyone tested this code before committing. When I look at the code there is no way this is working but I just want to make sure I am using right code. Code like b

Build fails in latest trunk

[INFO] Airavata server distribution .. FAILURE [0.359s] [INFO] Airavata Client Distribution Parent ... SKIPPED [INFO] Airavata Client Java Distribution . SKIPPED [INFO] Airavata release artifacts SKIPPED [INFO] Airavata Integr

Re: [VOTE] Apache Airavata Release 0.12 - RC2

I have done basic testing with trestles job submission and local jobs. +1 for the release. Lahiru On Tue, Jun 24, 2014 at 12:35 PM, Suresh Marru wrote: > Apache Airavata PMC is pleased to call for a vote on the following Apache > Airavata 0.12 release candidate artifacts: > > Detailed change

Re: ZK work is committed

> >> + 1. Just add some if-else conditions to make sure it started. >> >> Suresh >> >> On Jun 26, 2014, at 11:17 AM, Lahiru Gunathilake >> wrote: >> >> > Yes we can do that. >> > >> > >> > On Thu, Jun 26, 201

Re: ZK work is committed

> Amila > > > On Tue, Jun 24, 2014 at 2:08 PM, Lahiru Gunathilake > wrote: > >> Hi Devs, >> >> I have committed the initial ZK version. When you start airavata please >> make sure you start a zk instance in the background. >> >>

Re: Trunk open for development

Thank You Suresh !!! On Tue, Jun 24, 2014 at 12:36 PM, Suresh Marru wrote: > Hi All, > > Please hack-on. If we find any issues with 0.12 rc2, I will create a > branch from the tag and release from it. > > Suresh -- System Analyst Programmer PTI Lab Indiana University

ZK work is committed

Hi Devs, I have committed the initial ZK version. When you start airavata please make sure you start a zk instance in the background. Please refer the zk documentation[1] to know how to start it. [1]http://zookeeper.apache.org/doc/trunk/zookeeperStarted.html If anything breaks please let me kn

Re: [GSoC] Clarification about OutputUtils.java

output content has to be properly matched with output names, As far as I can see your output name is output1 and output has to be like below output1=whatever output you have (file path or string content or some primitive type values this approach is helpful when you have multiple output types de

Re: [GSOC] Status update

pun > > > On Mon, Jun 16, 2014 at 11:17 PM, Lahiru Gunathilake > wrote: > >> Hi Nipun, >> >> Thanks for the update and I can see a progress in your work. >> Where are you keeping the code ? I suggest you to keep it in your own git >> hub and please writ

Re: [GSOC] Status update

Hi Nipun, Thanks for the update and I can see a progress in your work. Where are you keeping the code ? I suggest you to keep it in your own git hub and please write some readme how to setup your handlers in airavata or atleast how to test your code by running a test case and send an email to the

Re: Zookeeper in Airavata to achieve reliability

ill execute it. So that > the communication happens through an state change in ZooKeeper. This can > potentially simply your architecture. > > Thanks, > Supun. > > > On Mon, Jun 16, 2014 at 11:14 AM, Lahiru Gunathilake > wrote: > >> Hi Supun, >> >> So your sugge

Re: Zookeeper in Airavata to achieve reliability

ng of the >> services, categorization with service implementation etc ... . In that >> case, i think we can get use of zookeeper's features but if we only focus >> on reliability, i have little bit of concern, why can't we use clustering + >> LB ? >> >> Y

Re: About AdvancedSCPInputHandler

These were configured in gfac-config.xml and they are automatically set by the framework with the invocation to init method of the handler interface. Please look at the initProperties method of the handler implementation. It will be no use in this handler but scp methods were implemented in pbsClus

Re: ec2 input types

> regards > Nipun Udara > > > On Thu, Jun 12, 2014 at 7:58 PM, Lahiru Gunathilake > wrote: > >> Hi Nipun, >> >> I think you can implement this as an handler and if the input/output >> types are URI you can invoke these handler logics. If we want to a

Re: ec2 input types

Hi Nipun, I think you can implement this as an handler and if the input/output types are URI you can invoke these handler logics. If we want to add new schemas and thrift models we can focus on them little later. First you can write an handlers to transfer inputs and outputs and write test cases

Re: Zookeeper in Airavata to achieve reliability

y time so if one goes down then I need to > spawn one new to make available servers count 2. > 3. Initially start all the servers. > > In scenario 1 and 2 zookeeper does make sense but I don't believe existing > architecture support this? > > Regards, > Gagan > On 12-J

Re: Zookeeper in Airavata to achieve reliability

e leverage zookeeper in > airavata to make system reliable. > > [1]https://github.com/eirslett/thrift-zookeeper > Regards, > Gagan > On 12-Jun-2014 12:33 am, "Marlon Pierce" wrote: > >> Thanks for the summary, Lahiru. I'm cc'ing the Architecture list fo

Zookeeper in Airavata to achieve reliability

Hi All, I did little research about Apache Zookeeper[1] and how to use it in airavata. Its really a nice way to achieve fault tolerance and reliable communication between our thrift services and clients. Zookeeper is a distributed, fault tolerant system to do a reliable communication between distr

[jira] [Commented] (AIRAVATA-1283) local host is hard coded in all the thrift clients

[ https://issues.apache.org/jira/browse/AIRAVATA-1283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14027896#comment-14027896 ] Lahiru Gunathilake commented on AIRAVATA-1283: -- Hi Gagan, Sorry for

[jira] [Commented] (AIRAVATA-1283) local host is hard coded in all the thrift clients

[ https://issues.apache.org/jira/browse/AIRAVATA-1283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14027878#comment-14027878 ] Lahiru Gunathilake commented on AIRAVATA-1283: -- HI Gagan, Thanks

Re: [GSOC] Make me happy

I echo Marlon's statement ! Please be active in the mailing list. On Wed, Jun 11, 2014 at 10:36 AM, Marlon Pierce wrote: > Heh, right code is always better than just writing code, I guess. > > Marlon > (still unhappy) > > > On 6/11/14 10:32 AM, Marlon Pierce wrote: > > GSOC students-- > > > > P

Re: Airavata 0.12 discussion

If we want to do the release sooner we can ignore untested features and proceed with the release. On Wed, Jun 11, 2014 at 10:04 AM, Marlon Pierce wrote: > And now it is June 11th. Are there any objections to starting the > release process? I would like to get back to our usual release policy

Re: Implementing a cache registry

t'll affect us for using >> > openJPA caching. >> > >> > >> > On Thu, May 29, 2014 at 11:54 AM, Lahiru Gunathilake > > >> > wrote: >> > >> >> Sounds great Chathuri, I think we can tweak the caching configuration >> of

Re: Implementing a cache registry

g more into it. > > > > > > On Fri, May 30, 2014 at 9:30 AM, Marlon Pierce wrote: > > +1 very nice improvement. > > On 5/29/14 2:41 PM, Saminda Wijeratne wrote: > > > wow thats great news... Could you also monitor memory and CPU usage > > > impact

Re: Implementing a cache registry

'm not 100% percent sure on the architecture and the requirements. May >>> be you should look in to Redis or Memcache. >>> >>> Thanks, >>> Supun.. >>> >>> >>> On Tue, May 27, 2014 at 12:35 PM, Lahiru Gunathilake >>> wro

[jira] [Created] (AIRAVATA-1283) local host is hard coded in all the thrift clients

Lahiru Gunathilake created AIRAVATA-1283: Summary: local host is hard coded in all the thrift clients Key: AIRAVATA-1283 URL: https://issues.apache.org/jira/browse/AIRAVATA-1283 Project

Re: Test GFACHandlerSample

Hi All, Thanks for taking time to test the document. I think I fixed that output issue and committed. If you have time you can do a quick run again with latest jars. Sorry for the inconvenience. Lahiru On Tue, May 27, 2014 at 2:39 PM, Lahiru Gunathilake wrote: > Yes this is due to anot

  1   2   3   4   5   6   7   8   9   >