Sean Busbey 8b370f7f89 HBASE-26469 correct HBase shell exit behavior to match code passed to exit (#4018) ... * refactors how we handle running the passed in initialization script to make use of IRB sessions directly instead of reimplementing things ourselves * simplify how we initialize our IRB config * insert a shim for capturing exit codes passed via user calls to exit * make use of user provided exit code unless we're reading stdin in interactive mode This changes the exit code of the shell. Note that the below can be summarized as lining up with behavior from earlier HBase releases. This behavior changes in future 2.5+ releases of HBase and you should see the jira for more details. * exit called in an initialization script will result in a non-zero exit code iff a non-zero code is passed to the exit call. * when reading user input from stdin, a call to exit will result in a 0 exit code if the shell is interactive, and a non-zero exit code if the shell is non-interactive. any optional code passed to the call to exit won't change wether the exit code is zero or non-zero. Signed-off-by: Peter Somogyi <psomogyi@apache.org> (cherry picked from commit 821e6a36cc)		2022-01-15 14:27:31 -06:00
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src	HBASE-26469 correct HBase shell exit behavior to match code passed to exit (#4018)	2022-01-15 14:27:31 -06:00
pom.xml	Preparing development version 2.4.10-SNAPSHOT	2021-12-17 18:52:26 -08:00