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https://issues.apache.org/jira/browse/HBASE-24806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Busbey updated HBASE-24806:
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Fix Version/s: 2.4.0
> Small Updates to Functionality of Shell IRB Workspace
> -----------------------------------------------------
>
> Key: HBASE-24806
> URL: https://issues.apache.org/jira/browse/HBASE-24806
> Project: HBase
> Issue Type: Sub-task
> Components: shell
> Affects Versions: 3.0.0-alpha-1
> Reporter: Elliot Miller
> Assignee: Elliot Miller
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.4.0
>
>
> There are a few amendments I want to make to the first patch for shell IRB
> workspaces:
> # Hide the new warning: "irb: warn: can't alias help from irb_help."
> # Split Shell::Shell#eval_io into eval_io and exception_handler. This will
> be a better separation of concerns for both usage and testing.
> ## Why is this change so important? At the moment, eval_io may raise
> SystemExit, which would cause the ruby test executor to quit without running
> all tests. The method eval_io also used to refer to a global variable
> $fullTraceback, which is a poor separation of concerns.
> # Allow finding script2run in the load path. While undocumented, the 2.x
> shell did this, so we may need to do this for compatibility.
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