Todd Lipcon has posted comments on this change. Change subject: Update Impala docs for upcoming Impala 2.8 release ......................................................................
Patch Set 1: (4 comments) http://gerrit.cloudera.org:8080/#/c/5733/1/docs/kudu_impala_integration.adoc File docs/kudu_impala_integration.adoc: Line 30: Kudu has tight integration with Apache Impala, allowing you to use Impala > (incubating) necessary? typically it's OK to use "incubating" only in the first reference in a document, iirc, and it's referenced as incubating in the title. But I'll add it here just in case PS1, Line 39: Impala 2.8 question: I just noticed that the build I'm testing (CDH 5.10 pre-release) says: impalad version 2.7.0-cdh5.10.0 RELEASE (build 1c57740759e175d8810c6790af3c5a60862a0ce9 even though it seems to correspond more or less to upstream 2.8. Should I instead be documenting this in a different way? Or will the final bits say 2.8? PS1, Line 365: // TODO(todd) Composite partition keys for range partitioning are not allowed : // anymore in Impala 2.8? > Except when specifying '=', i.e. no n-dimensional ranges ok, I'm just going to delete this section for now, and assume that this document doesn't need to be fully comprehensive. PS1, Line 703: regardless of whether the table is an internal or external : table. This avoids disruption to other applications that may be accessing the : underlying Kudu table. > this isn't true, internal tables will be renamed. I was surprised by this a It's true in the version I'm testing with: https://gist.github.com/a2c5e6a869459a7121f2e71b29c86677 impalad version 2.7.0-cdh5.10.0 RELEASE (build 1c57740759e175d8810c6790af3c5a60862a0ce9 -- To view, visit http://gerrit.cloudera.org:8080/5733 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: Ia43d18e8d92c52e5868e1d48b91351bca41b53f8 Gerrit-PatchSet: 1 Gerrit-Project: kudu Gerrit-Branch: master Gerrit-Owner: Todd Lipcon <t...@apache.org> Gerrit-Reviewer: Ambreen Kazi <ambreen.k...@cloudera.com> Gerrit-Reviewer: Jean-Daniel Cryans <jdcry...@apache.org> Gerrit-Reviewer: John Russell <jruss...@cloudera.com> Gerrit-Reviewer: Kudu Jenkins Gerrit-Reviewer: Matthew Jacobs <m...@cloudera.com> Gerrit-Reviewer: Todd Lipcon <t...@apache.org> Gerrit-HasComments: Yes
