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HBASE-14119 Show error message instead of stack traces in hbase shell commands. (Apekshit)

This commit is contained in:
Apekshit(Appy) Sharma 2015-07-16 16:54:51 -07:00 committed by Matteo Bertozzi
parent 0f614a1c44
commit 7ce318dd3b
1 changed files with 12 additions and 2 deletions
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14
hbase-shell/src/main/ruby/shell/commands.rb
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@ -98,10 +98,11 @@ module Shell
def translate_hbase_exceptions(*args)
yield
rescue => e
# Since exceptions will be thrown from the java code, 'e' will always be NativeException.
# Check for the original java exception and use it if present.
raise e unless e.respond_to?(:cause) && e.cause != nil
# Get the special java exception which will be handled
cause = e.cause
# let individual command handle exceptions first
if self.respond_to?(:handle_exceptions)
self.handle_exceptions(cause, *args)
@ -110,6 +111,15 @@ module Shell
if cause.kind_of?(org.apache.hadoop.hbase.TableNotFoundException) then
raise "Unknown table #{args.first}!"
end
if cause.kind_of?(org.apache.hadoop.hbase.UnknownRegionException) then
raise "Unknown region #{args.first}!"
end
if cause.kind_of?(org.apache.hadoop.hbase.NamespaceNotFoundException) then
raise "Unknown namespace #{args.first}!"
end
if cause.kind_of?(org.apache.hadoop.hbase.snapshot.SnapshotDoesNotExistException) then
raise "Unknown snapshot #{args.first}!"
end
if cause.kind_of?(org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException) then
exceptions = cause.getCauses
exceptions.each do |exception|