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Helios-1.90_26
River stage one • 5 direct dependents • 5 total dependents
2 ++

Changes for version 1.90_26 - 2008-06-26

  • -Helios 2.0 RC1 -NEW Helios 2.0 API Helios::Service Helios::Job Helios::MetajobBurstService Helios::ConfigParam Helios::JobHistory Helios::LogEntry Helios::TestService -helios.pl: added PID check to prevent 2 instances of a service running on the same server -helios.pl: added --clear-halt option to clear Worker Admin HALTs at the cmd line -helios.sql: new helios_worker_registry_tb.start_time field for uptime stats -submitJob.pl, helios_job_submit.pl, helios_job_clean.pl use new 2.0 API -eg/Stub/StubService.pm for example of new 2.0 API service class -new tests to test both 1.x and 2.x API

Changes for version 1.19_07 - 2008-05-29

  • -added Helios.pm (for version checking & documentation) -added Helios::Job (for eventual refactoring) -added Helios::Test (for system testing)

Changes for version 1.19_06 - 2008-05-28

  • -added LICENSE file that was left out -add helios_log_clean.pl utility to clean log, job history -added eg/Stub/StubWorker.pm as a worker class stub example

Documentation

helios.pl
Launch a daemon to service jobs in the Helios job processing system
helios_job_submit.pl
Submit a job to the Helios job processing system from the cmd line
helios_log_clean.pl
Clean old log and history entries from the Helios database

Modules

Stub::StubService
Helios
a framework for developing asynchronous distributed job processing applications
Helios::Error
a convenience class to import all Helios::Error exception classes
Helios::Error::DatabaseError
exception class for Helios job processing system to denote a database error occurred
Helios::Error::Fatal
fatal exception class for Helios job processing system; implies a job failed but can be re-attempted
Helios::Error::FatalNoRetry
fatal exception class for Helios job processing system; implies a job failed and the error was so serious the job should not be reattempted.
Helios::Error::InvalidArg
exception class for Helios job processing system to denote job args that are invalid
Helios::Error::Warning
exception class for Helios job processing system; implies the job was successful but there was something that should be logged as an error
Helios::Job
base class for jobs in the Helios job processing system
Helios::MetajobBurstService
base class for metajob burst services in Helios
Helios::Service
base class for services/worker classes in the Helios job processing system
Helios::TestService
Helios::Service subclass for testing purposes
Helios::Worker
base class for workers in the Helios job processing system [DEPRECATED]

Provides

Helios::ConfigParam
in lib/Helios/ConfigParam.pm
Helios::JobHistory
in lib/Helios/JobHistory.pm
Helios::LogEntry
in lib/Helios/LogEntry.pm

Other files