Hi, I found this document to be useful when I did migration from 1.x to 2.x -- https://github.com/apache/hbase/blob/master/src/main/asciidoc/_chapters/upgrading.adoc#34-upgrading-from-1x-to-2x
Obviously, you would want to validate all of your configurations or at least the customisation's off defaults. --- Mallikarjun On Fri, May 22, 2020 at 6:38 AM Kang Minwoo <[email protected]> wrote: > Hello, > > I am working hard to upgrade the HBase cluster these days. > I want to get some advice about HBase configuration. > > (My department plan is to make a new hbase cluster running version is 2.2 > and fade-out 1.2 hbase cluster.) > > Now, I should compare the HBase configuration between 1.2 and 2.2.4. > Even if in an hbase book, there has an important configurations section. ( > https://hbase.apache.org/2.2/book.html#important_configurations) And I am > looking at the various document on the web. > > I'm curious if anything is missing. > What configurations should I make attention to? > > Thank you for always giving me a warm answer. > > Best regards, > Minwoo Kang >
