- Patent Title: System for organizing and fast searching of massive amounts of data
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Application No.: US15183717Application Date: 2016-06-15
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Publication No.: US10387475B2Publication Date: 2019-08-20
- Inventor: Ajit Bhave , Arun Ramachandran , Sai Krishnam Raju Nadimpali , Sandeep Bele
- Applicant: Ajit Bhave , Arun Ramachandran , Sai Krishnam Raju Nadimpali , Sandeep Bele
- Applicant Address: US CA Campbell
- Assignee: Cumulus Systems Inc.
- Current Assignee: Cumulus Systems Inc.
- Current Assignee Address: US CA Campbell
- Agent Ronald Craig Fish
- Main IPC: G06F16/36
- IPC: G06F16/36 ; G06F21/55 ; G06F17/27 ; G06F16/43 ; G06F16/84 ; G06F16/14 ; G06F16/185 ; G06F16/245 ; G06F16/25 ; G06F16/28 ; G06F16/33 ; G06F16/335 ; G06F16/951 ; G06F16/242 ; G06F16/2452 ; G06F16/2453 ; G06F16/2455 ; G06F16/2458 ; G06F16/901 ; G06F16/9032 ; G06F16/9535 ; G06F16/903 ; G05B23/02 ; H04L12/26 ; G06F11/34 ; G06F11/30 ; H04L29/06 ; H04L29/08 ; H04L12/46 ; G06F16/332 ; G06F16/338 ; G06F16/383 ; G06F16/31 ; G06F16/248 ; G06F17/22

Abstract:
A system to collect and store in a special data structure arranged for rapid searching massive amounts of data. Performance metric data is one example. The performance metric data is recorded in time-series measurements, converted into unicode, and arranged into a special data structure having one directory for every day which stores all the metric data collected that day. The performance metric data is collected by one or more probes running on machines about which data is being collected. The performance metric data is compressed prior to transmission to a server over any data path. The data structure at the server where analysis is done has a subdirectory for every resource type. Each subdirectory contains text files of performance metric data values measured for attributes in a group of attributes to which said text file is dedicated. Each attribute has its own section and the performance metric data values are recorded in time series as unicode hex numbers as a comma delimited list. Analysis of the performance metric data is done using regular expressions. For speed, cache memory is used. Performance metric data outside the start time and end time named by the user on a query screen is eliminated before the regular expression is applied.
Public/Granted literature
- US20160299982A1 SYSTEM FOR ORGANIZING AND FAST SEARCHING OF MASSIVE AMOUNTS OF DATA Public/Granted day:2016-10-13
Information query