tag:blogger.com,1999:blog-27216908289892680752024-02-20T19:48:05.123+01:00Performance mattersUnknownnoreply@blogger.comBlogger3125tag:blogger.com,1999:blog-2721690828989268075.post-23487503374901094662015-11-13T15:39:00.000+01:002017-03-21T10:58:24.378+01:00Apache Jmeter and Digest Authentication
I've recently faced the need to test a web service deployed in WSO2 ESB.
Nothing special, but this time the access method is via digest authentication.
At first I followed the solution proposed by +abdul basit in his blog, but the snipped code he shared doesn't include the creation of the Timestamp tag.
In order to obtain a complete WSSE security header, here the same code just a Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-2721690828989268075.post-17016324117962823802014-06-30T10:38:00.000+02:002014-07-02T10:22:11.839+02:00OrientDB and ZFS Part II - (almost) real use case
The first time I analyzed the OrientDB performances related to ZFS tuning, I used a truly simple "import database" experiment.
This time, thanks to +Luigi Dell'Aquila from Orient Technologies LTD, we can analyze an (almost) real workload, filling an empty database with more than a million of vertexes and edges from scratch.
I used the same environment (host, disks, OS, jdk, ...)Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-2721690828989268075.post-41727049588872881882014-03-27T15:00:00.000+01:002014-08-05T10:00:30.089+02:00OrientDB on ZFS - Performance Analysis
Introduction
The main goal of this article is to analize different OrientDB Graph Database performances, when deployed on different ZFS filesystem setup.
The test is general enough to be reffered to every Operating System that support ZFS: Solaris, IllumOS based OS, FreeBSD, Mac OS X, and so on.
Almost all the DTrace script and one-liners used for the analysis come from, or are inspired by, Unknownnoreply@blogger.com0