Hadoop与Hbase兼容性

最新推荐文章于 2024-11-07 19:09:51 发布

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本文提供了HBase与不同版本Hadoop之间的兼容性矩阵，推荐使用Hadoop 2.x以获得更好的性能和特性支持。同时介绍了选择合适版本的重要性，并给出了支持性的表格帮助理解。

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Hadoop

The following table summarizes the versions of hadoop supported with each version of Hbase. Based on the version of hbase, you should select the most appropriate version of Hadoop. You can use Apache Hadoop, or a vendor’s distribution of Hadoop. No distinction is made here. See the Hadoop wiki for information about vendors of Hadoop.

Hadoop 2.x is recommended.

Hadoop 2.x is faster and includes features, such as short-circuit reads, which will help improve your HBase random read profile. Hadoop 2.x also includes important bug fixes that will improve your overall HBase experience. HBase 0.98 drops support for Hadoop 1.0, deprecates use of Hadoop 1.1+, and HBase 1.0 will not support Hadoop 1.x.

Use the following legend to interpret this table:
Hadoop version support matrix