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Logback is intended as a successor to the popular log4j project. At present time, logback is divided into three modules, logback-core, logback-classic and logback-access. The logback-core module lays the groundwork for the other two modules. The logback-classic module can be assimilated to a significantly improved version of log4j. Moreover, logback-classic natively implements the SLF4J API so that you can readily switch back and forth between logback and other logging frameworks such as log4j or java.util.logging (JUL). The logback-access module integrates with Servlet containers, such as Tomcat and Jetty, to provide HTTP-access log functionality. Note that you could easily build your own module on top of logback-core.
Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.
LZ4 compression for Java, based on Yann Collet's work. This library provides access to two compression methods that both generate a valid LZ4 stream: * fast scan (LZ4): ° low memory footprint (~ 16 KB), ° very fast (fast scan with skipping heuristics in case the input looks incompressible), ° reasonable compression ratio (depending on the redundancy of the input). * high compression (LZ4 HC): ° medium memory footprint (~ 256 KB), ° rather slow (~ 10 times slower than LZ4), ° good compression ratio (depending on the size and the redundancy of the input). The streams produced by those 2 compression algorithms use the same compression format, are very fast to decompress and can be decompressed by the same decompressor instance.
Metrics is a Java library which gives you unparalleled insight into what your code does in production. Developed by Yammer to instrument their JVM-based back-end services, Metrics provides a powerful toolkit of ways to measure the behavior of critical components in your production environment. With modules for common libraries like Jetty, Logback, Log4j, Apache HttpClient, Ehcache, JDBI, Jersey and reporting back-ends like Ganglia and Graphite, Metrics provides you with full-stack visibility. For more information, please see the documentation. This package provides the Metrics Core Library.
A set of classes which allow you to monitor critical aspects of your Java Virtual Machine using Metrics.
Coda Hale's Metrics package makes it easy to create useful metrics so you know what is going on in production. In addition to showing up in the normal Java places (JMX), Metrics supports an arbitrary number of Reporters (where to send the application telemetry to make pretty graphs). Ganglia and Graphite (or both) are among the most popular choices. However, Metrics purposefully doesn't come with a kitchen sink of support for every dependency injection or configuration tool yet devised by Java developers. Metrics-Reporter-Config aims to provide a simple way to configure and enable a set of Reporters that can be shared among applications. It should fit most (say 90% of) use cases and avoid situations like a plethora of subtly incompatible properties files.
Mock takes an SRPM and builds it in a chroot.
bsondump - display BSON files in a human-readable format mongoimport - Convert data from JSON, TSV or CSV and insert them into a collection mongoexport - Write an existing collection to CSV or JSON format mongodump/mongorestore - Dump MongoDB backups to disk in .BSON format, or restore them to a live database mongostat - Monitor live MongoDB servers, replica sets, or sharded clusters mongofiles - Read, write, delete, or update files in GridFS mongooplog - Replay oplog entries between MongoDB servers mongotop - Monitor read/write activity on a mongo server
msitools is a collection of utilities to inspect and create Windows Installer files. It is useful in a cross-compilation environment such as fedora-mingw.
NekoHTML is a simple HTML scanner and tag balancer that enables application programmers to parse HTML documents and access the information using standard XML interfaces. The parser can scan HTML files and "fix up" many common mistakes that human (and computer) authors make in writing HTML documents. NekoHTML adds missing parent elements; automatically closes elements with optional end tags; and can handle mismatched inline element tags. NekoHTML is written using the Xerces Native Interface (XNI) that is the foundation of the Xerces2 implementation. This enables you to use the NekoHTML parser with existing XNI tools without modification or rewriting code.