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Monday, May 04, 2009 1:13 PM
Some interesting sessions at the Microsoft Enterprise Developer and Solutions Conference
There are some interesting sessions at the 2009 EntDevCon . Three of particular interest to me are are 1. “Coral8 Engine Integrated with Microsoft Windows HPC Server 2008” at 11 on Tuesday. I had a chance to see some of the early bits...
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Tuesday, April 21, 2009 11:58 PM
CPU Monitoring and Alerting via Performance counters, Coral8, and PowerShell
The PowerShell team has a short post on using V2 cmdlets to Monitor performance counters. Building on that, and the prior work with the PoShAdapter, here’s a sample with Coral8 and PowerShell to alert you via SMS when the rolling 30 seconds average CPU...
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Filed under:
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Monday, April 20, 2009 11:36 PM
CEP, Citi, and Coral8
The system I helped build at my previous job gets a nice write-up in Wall Street & Technology: Citi Taps CEP for Analyzing Equity Data I’m sure Marc , Hanno and the rest of the team are pleased. Congrats guys!
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Coral8
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Sunday, April 19, 2009 10:54 PM
Using Coral8 and PowerShell to receive eventing data
I’ve updated the PowerShell Coral8 adapter so it can be used to receive input. Rather than demonstrate input from a database or an RSS stream, both of which can are supported by the native Coral8 adapters, I have a demo with WMI events. In this case allowing...
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Thursday, April 16, 2009 11:55 PM
Stream transforms in Coral8 via .Net
In the first post on integrating PowerShell and Coral8 I showed how to create a message sink. In C#ish pseudocode we did the following: OutputStream<T> => Action<T> where the Action<T> was a PowerShell block to send a message via...
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2 comment(s)
Filed under:
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Sunday, April 12, 2009 3:40 PM
In-process PowerShell adapter for Coral8
A few days ago a thought crept into my head; wouldn’t it be nice if I could have a Coral8 in-process adapter to run PowerShell code? If it worked it could potentially be a “universal” adapter, limiting the need for custom one-off adapters. Coral8, out...
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Scott Weinstein
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1 comment(s)
Filed under:
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Coral8
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Sunday, December 07, 2008 10:11 PM
DIY Stream Processing in C# with Events, Lambdas, DataTables, and StopWatches
Coral8 provides a custom language dedicated to event stream processing/complex event processing class/continuous intelligence. As clichéd as it may be, Coral8's strength is also its weakness, in that once you start working in ccl, you give up all the...
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Scott Weinstein
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1 comment(s)
Filed under:
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Sunday, November 30, 2008 8:45 PM
Powershell provider for Coral8 - update and code release
I've released updates for the Coral8 PowerShell provider . Get the code and binary at http://code.google.com/p/coral8shell/ Two primary changes Pure C# - using PowerShell to do some of the heavy lifting around XML was somewhat fun to write, but it was...
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Tuesday, August 12, 2008 11:50 PM
PowerShell Navigation Provider for Coral8
A couple of months ago I put together a quick PowerShell based stream reader for Coral8 . While it was fun to write, beyond demos, it didn't see much use - lack of easy discoverability about which streams were available meant that it was easier...
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3 comment(s)
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Friday, June 20, 2008 4:58 PM
Coral8 Stream reader in Powershell
A little something I cooked up last night # ./Get-C8Tuple ccl://localhost:6789/Stream/Default/Proj/outStream param([string]$curl,[int]$maxRows=-1) function Resolve-Url($url) { $wc = new-object Net.WebClient $urib = [UriBuilder] $url $urib.Scheme = "http...
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