How to run 'Queued, waiting to run' Flatten Task

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Mon, 04/25/2011 - 18:53
stsai
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User offline. Last seen 40 weeks 4 days ago.
Joined: 04/13/2011
Points: 24

Hi,

I have a 'Queued, waiting to run' Flatten task. I have tried to retry the task from the Admin console,but it failed with following message.

78|/opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kFlowManager.php|556|Argument 2 passed to kFlowManager::updatedFlattenRetry() must be an instance of kFlattenJobData, boolean given, called in /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kFlowManager.php on line 530 and defined|#0 /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kFlowManager.php(556): KalturaFrontController->errorHandler(4096, 'Argument 2 pass...', '/opt/kaltura/ap...', 556, Array) #1 /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kFlowManager.php(530): kFlowManager->updatedFlattenRetry(Object(BatchJob), false, NULL, NULL) #2 /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kFlowManager.php(1124): kFlowManager->updatedFlatten(Object(BatchJob), false, NULL, NULL) #3 /opt/kaltura/app/alpha/apps/kaltura/lib/events/events/kBatchJobStatusEvent.php(44): kFlowManager->updatedJob(Object(BatchJob), NULL, NULL) #4 /opt/kaltura/app/alpha/apps/kaltura/lib/events/KalturaEvent.php(24): kBatchJobStatusEvent->doConsume(Object(kFlowManager)) #5 /opt/kaltura/app/alpha/apps/kaltura/lib/events/kEventsManager.php(61): KalturaEvent->consume(Object(kFlowManager)) #6 /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kJobsManager.php(30): kEventsManager::raiseEvent(Object(kBatchJobStatusEvent)) #7 /opt/kaltura/app/alpha/apps/kaltura/lib/batch2/kJobsManager.php(114): kJobsManager::updateBatchJob(Object(BatchJob), 9) #8 /opt/kaltura/app/api_v3/services/JobsService.php(1043): kJobsManager::retryJob(78, 3) #9 [internal function]: JobsService->retryJobAction(78, 3) #10 /opt/kaltura/app/api_v3/lib/KalturaServiceReflector.php(250): call_user_func_array(Array, Array) #11 /opt/kaltura/app/api_v3/lib/KalturaDispatcher.php(110): KalturaServiceReflector->invoke('retryJob', Array) #12 /opt/kaltura/app/api_v3/lib/KalturaFrontController.php(75): KalturaDispatcher->dispatch('jobs', 'retryJob', Array) #13 /opt/kaltura/app/api_v3/web/index.php(19): KalturaFrontController->run() #14 {main}

I am running a Kaltura CE 3.0 and using Java API to request the flattening of a mix. Do I need to create a flatten server for flattening mix? If that is the case, how can I create a flatten server?

Please kindly tell me what I need to do to get his working. Many thanks for your help.

Stephen

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Wed, 10/26/2011 - 00:26
#1
fjeanson
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User offline. Last seen 29 weeks 4 days ago.
Joined: 09/22/2011
Points: 6

Hi stsai,

I'm also looking into why KalturaCE 3.0 doesn't do flattening when so many parts of the api seems to indicate the contrary...
As far as I can tell to date, you're getting the above message because kFlattenJobData.php (in app/alpha/apps/kaltura/lib/batch2/model/) has no code other than a bare php wrapper:

<?php

/**
* @package Core
* @subpackage Batch
*/
class kFlattenJobData
{

}

?>

This is called by kFlowManager.php (in app/alpha/apps/kaltura/lib/batch2/) ... so I'm guessing a basic implementation for kFlattenJobData is needed to get closer to a working flattening server. The other relevant files I found are :
- app/alpha/apps/kaltura/lib/batch/myBatchFlattenVideo.class.php
- app/alpha/batch/rules.cfg

I'm looking more into this...

If anybody else can help that would be great!

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