Cross-posting to the dev list. IGFS gurus, are you aware of any existing and workable plug-n-play integration of Impala and IGFS? Looks this is unattainable unless Impala is supported directly by our in-memory file system.
— Denis > On Mar 24, 2017, at 10:23 PM, Masayuki Takahashi <masayuki...@gmail.com> > wrote: > > Hi, > > I want to use Impala with IGFS. But it failed. > The reason why is that Impala depends on > org.apache.hadoop.hdfs.DistributedFileSystem. > > https://github.com/cloudera/Impala/blob/2717f7378c406195eab241b34b184eee5f574f91/fe/src/main/java/org/apache/impala/service/JniFrontend.java#L719 > > IgniteHadoopFileSystem does not extend it. > > https://ignite.apache.org/releases/mobile/org/apache/ignite/hadoop/fs/v1/IgniteHadoopFileSystem.html > https://ignite.apache.org/releases/mobile/org/apache/ignite/hadoop/fs/v2/IgniteHadoopFileSystem.html > > Have anyone tried it? > > thanks. > > -- > Masayuki Takahashi
