Test of the Use Case Table (draft)
EventIndexUseCasesNewFormat First level table
INTRODUCTION
This page contains a list of EventIndex use cases and the current coverage and performance.Use Cases
Event metadata services are available to users via distinct applications based on two forms of storage of EventIndex data:- Oracle : The interfaces of the Oracle-based Event Index are web based via the GUI: EIOBrowser. Its utilities are listed in the table below. You can find additional documentation in the EventIndexOracle TWiki page.
- Note: You need to have your grid certificate uploaded to your web browser to use this service (and be a member of the ATLAS VO). If you have troubles, see this section in the COMA TWiki page: ConditionsMetadata#Grid_Certificates_and_ATLAS_VO
- Hadoop : Functionality of the (Hadoop-based) Event Index system is available as Command-Line
( Catalog for information about available datasets, Event Index for rich searching and processing in datasets, Event Lookup for fast searching of events) and Graphical Web Service. Most of the available functions is not referenced from this page, but is directly available from the command line and Web Service GUI.
| First raw | this is a test insde a table using twisty | remark |
| Second raw | second column in second raw | comment |
|
| Event retrieval | Through PanDA. | ||
| Event lookup and retrieval | All in one step. | ||
| Dataset Browsing | Finding datasets of interest | Oracle-based services | ServiceButtons: - EventLookup, - DatasetReport, - OverlapReport, - DuplicateReport, - CountByBCID, - CountByLB, - MissingEventReport |
|---|---|---|---|
| Report | Dataset Report | Oracle-based services | Status includes summary of event counts (event loss from RAW, duplicate events status, etc.) Example Link: Run:302872 |
| Duplicate Event Report ] | Oracle-based services | Example Link: Run:259424 Stream:IDCosmic AMITag:f567_m1407 | |
| Count Events by BCID | Oracle-based services | Example Link: Run:276262 Stream:express AMITag:r7562_p2634 | |
| Count Events by LB | Oracle-based services | Example Link: Run:276262 Stream:express AMITag:r7562_p2634 | |
| Missing Events Report | Oracle-based services | Example Link: Run:276262 Stream:express AMITag:r7562_p2634 | |
| Production Completeness and Consistency Checks | Data availability | Data Production | |
| Data consistency within file | Data Collection | ||
| Data consistency within TID dataset | Data Collection | ||
| Data consistency within physics (container) dataset | Data Collection | ||
| Duplicate event detection (for real data) | Query services | ||
| Trigger counting and consistency checks | Trigger Counts | Query Services | |
| Trigger Overlaps | Query Services | ||
| Derivation Dataset Overlaps | Overlap counting | Query Services | The report also available via the GUI: EIOBrowser |
Major updates:
-- DarioBarberis - 2016-05-22
-- ElizabethGallas - 2016-07-10 (added EventIndexOracle sections) %RESPONSIBLE% JoseSalt1
%REVIEW% Never reviewed -- Main.salt - 21 Oct 2016
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