blog.thetaphi.de
The Generics Policeman Blog: The Policeman’s Horror: Default Locales, Default Charsets, and Default Timezones
http://blog.thetaphi.de/2012/07/default-locales-default-charsets-and.html
The Generics Policeman Blog. My Homepage / Legal Notice. The Policeman’s Horror: Default Locales, Default Charsets, and Default Timezones. Time for a tool to prevent any effects coming from them! Did you ever try to run software downloaded from the net on a computer with Turkish locale? I think most of you never did that. And if you ask Turkish IT specialists, they will tell you: “It is better to configure your computer using any other locale, but not tr TR. Let’s take an example:. You can try this out o...
blog.thetaphi.de
The Generics Policeman Blog: Java 7 Update 1 released - Does it fix the Lucene index corru(m)ption and SIGSEGV bugs?
http://blog.thetaphi.de/2011/10/java-7-update-1-released-does-it-fix.html
The Generics Policeman Blog. My Homepage / Legal Notice. Java 7 Update 1 released - Does it fix the Lucene index corru(m)ption and SIGSEGV bugs? After the serious issues. With the Java 7 GA release, Oracle released Update 1 of Java 7. Yesterday. The first thing, of course, was to check the release notes, download the package, and finally run our Lucene test cases. When inspecting the download page. On the Oracle web site, I got confused: The new release is Java 7u1. Is not listed at all. In Barcelona, do...
blog.thetaphi.de
The Generics Policeman Blog: Use Lucene’s MMapDirectory on 64bit platforms, please!
http://blog.thetaphi.de/2012/07/use-lucenes-mmapdirectory-on-64bit.html
The Generics Policeman Blog. My Homepage / Legal Notice. Use Lucene’s MMapDirectory on 64bit platforms, please! Don’t be afraid – Some clarification to common misunderstandings. Since version 3.1, Apache Lucene. And change their solrconfig.xml to work instead with slow SimpleFSDirectory. Which is much slower on Windows, caused by a JVM bug #6265734. From the point of view of the Lucene committers, who carefully decided that using MMapDirectory. Let’s start with your operating system’s kernel:...But all m...
komfor.net
Imprint - KomFor
http://www.komfor.net/imprint.html
Create and Manage Data. Find and Use Data. Create and Manage Data. Data Protection and Licenses. Find and Use Data. Responsibility for this website lies with the University of Bremen, represented in the person of the Rector. Phone: 49 421 218-1. Internet: www.uni-bremen.de. The University of Bremen is a public body which is legally represented by the Rector, Prof. Dr.-Ing. Bernd Scholz-Reiter. VAT identification number pursuant to Article 27 a UStG Umsatzsteuer-Nr.: DE 811 245 070. Phone: 49 421 218-65595.
blog.thetaphi.de
The Generics Policeman Blog: Is your IndexReader atomic? - Major IndexReader refactoring in Lucene 4.0
http://blog.thetaphi.de/2012/02/is-your-indexreader-atomic-major.html
The Generics Policeman Blog. My Homepage / Legal Notice. Is your IndexReader atomic? Major IndexReader refactoring in Lucene 4.0. This blog post was originally posted on the SearchWorkings website. Since version 2.9 / 3.0 Lucene started to move away from executing searches directly on the top-level IndexReaders towards a per-segment orientation. As Simon Willnauer already explained in his blog. Public void search(Weight weight, Collector collector) throws IOException { / iterate through all segment reade...
blog.thetaphi.de
The Generics Policeman Blog: The real story behind the Java 7 GA bugs affecting Apache Lucene / Solr
http://blog.thetaphi.de/2011/07/real-story-behind-java-7-ga-bugs.html
The Generics Policeman Blog. My Homepage / Legal Notice. The real story behind the Java 7 GA bugs affecting Apache Lucene / Solr. I started this blog about two months ago, but until now, I had no time to write any posts. Since Oracle's release of Java 7. On Thursday last week, a lot of myths around the problem with Porter stemmer. Wrong calculations in pulsing codec. I want to start with a chronological summary about what happened since last weekend:. As always, Robert. Of Lucene runs under FreeBSD, so t...
