Hi, When I try to install rmr2_3.3.1.tar.gz into to CDH5.7.4 I am getting following error.  Can you help?   Thank you very much, Garry   build_linux.sh: line 163: [: missing `]' Using /ec2_oth/cloudera/parcels/CDH-5.7.4-1.cdh5.7.4.p0.2 as hadoop home Using /ec2_oth/cloudera/parcels/CDH-5.7.4-1.cdh5.7.4.p0.2/lib/hbase as hbase home Copying libs into local build directory ls: cannot access /ec2_oth/cloudera/parcels/CDH-5.7.4-1.cdh5.7.4.p0.2/hadoop-*-core.jar: No such file or directory /ec2_oth/cloudera/parcels/CDH-5.7.4-1.cdh5.7.4.p0.2/hadoop-core-2.6.0-mr1-cdh5.7.4.jar Cannot find hadoop-streaming jar in hadoop homei cp: cannot stat `build/dist/*': No such file or directory can't build hbase IO classes, skipping installing to /usr/lib64/R/library/rmr2/libs ** R ** byte-compile and prepare package for lazy loading Warning in library(package, lib.loc = lib.loc, character.only = TRUE, logical.return = TRUE,  :   there is no package called ‘quickcheck’ Note: no visible binding for '<<-' assignment to '.Last' Note: no visible binding for '<<-' assignment to '.Last' ** help *** installing help indices   converting help for package ‘rmr2’     finding HTML links ... done     bigdataobject                           html     dfs.empty                               html     equijoin                                html     fromdfstodfs                            html     hadoop-setting                          html     keyval                                  html     make.io.format                          html     mapreduce                               html     rmr-package                             html     rmr.options                             html     rmr.sample                              html     rmr.str                                 html     scatter                                 html     status                                  html     tomaptoreduce                           html     vsum                                    html ** building package indices ** testing if installed package can be loaded Warning: S3 methods ‘gorder.default’, ‘gorder.factor’, ‘gorder.data.frame’, ‘gorder.matrix’, ‘gorder.raw’ were declared in NAMESPACE but not found * DONE (rmr2) ... View more