![]() ![]() It can be used in open-source projects like MariaDB ColumnStore, Cassandra, Couchbase, Hadoop, LevelDB, MongoDB, RocksDB, Lucene, Spark, and InfluxDB. Snappy is widely used in Google projects like Bigtable, MapReduce and in compressing data for Google’s internal RPC systems. Which compression tool provides the best compression ratio?įor users needing maximum compatibility with recipients using different archive managers, the best choice is ZIP format, in which WinRar and BandiZip provides best compression speeds, even if PeaZip and 7-Zip provides marginally better compression ratio. The name is derived from “tape archive”, as it was originally developed to write data to sequential I/O devices with no file system of their own. In computing, tar is a computer software utility for collecting many files into one archive file, often referred to as a tarball, for distribution or backup purposes. Snappy has previously been called “Zippy” in some Google presentations and the like. ![]() What is snappy Java?Ī fast, general-purpose, and lossless compression algorithm Snappy is a compression/decompression library. Snappy does not use inline assembler (except some optimizations) and is portable. Decompression is tested to detect any errors in the compressed stream. ![]() Snappy (previously known as Zippy) is a fast data compression and decompression library written in C++ by Google based on ideas from LZ77 and open-sourced in 2011. Snappy-java is a JNI-based wrapper of ” + “Snappy, a fast compresser/decompresser.” byte compressed = Snappy. ![]()
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