hbase installation error

[#1]

i installed hbase while running the hbase its shows below error

./start-hbase.sh
Java HotSpot(TM) 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
running master, logging to /usr/local/Hbase/bin/../logs/hbase-root-master-gaian-lap386.com.out
Java HotSpot(TM) 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option PermSize; support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0

[#2 · Accepted solution]

@Manoj690 

Those are warning you can ignore! If indeed your  HBase indeed is not running, please can you validate your steps against the install steps documented below.

Here are the steps to  how install standalone hbase

[#3]

Hbase shell command not executed

/usr/local/Hbase# ./bin/hbase shell
Java HotSpot(TM) 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.jruby.java.invokers.RubyToJavaInvoker (file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar) to method java.lang.Object.registerNatives()
WARNING: Please consider reporting this to the maintainers of org.jruby.java.invokers.RubyToJavaInvoker
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
ArgumentError: wrong number of arguments (0 for 1)
method_added at file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar!/builtin/javasupport/core_ext/object.rb:10
method_added at file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar!/builtin/javasupport/core_ext/object.rb:129
Pattern at file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar!/builtin/java/java.util.regex.rb:2
(root) at file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar!/builtin/java/java.util.regex.rb:1
require at org/jruby/RubyKernel.java:1062
(root) at file:/usr/local/Hbase/lib/jruby-complete-1.6.8.jar!/builtin/java/java.util.regex.rb:42
(root) at /usr/local/Hbase/bin/../bin/hirb.rb:38