linux - How to run Cassandra (cqlsh) from anywhere -


in cassandra official documentation (https://wiki.apache.org/cassandra/gettingstarted) states, start service use 

'bin/cassandra -f'

then use 

'bin/cqlsh'

to access. use cqlsh in way have go bin folder. procedure make work such can type 'cqlsh' anywhere in console access (not have in bin folder of cassandra setup) ?

(just access python directly anywhere typing python3 in console )

to work work, have add cassandra bin directory $path.

from terminal prompt, check contents of $path.

$ echo $path

on ubuntu vm, see:

/usr/local/apache-maven/apache-maven-3.1.1/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/lib/jvm/jdk1.7.0_45/bin

since mention python3, i'll check location of on system well:

$ python3 /usr/bin/python3

as can see, python3 in /usr/bin directory, , /usr/bin in $path, why typing python3 works me (and well).

there few ways cassandra bin directory $path. there debate "correct" way accomplish this. in lieu of telling how i it, provide link question on askubuntu details 3 ways add directory $path: how add directory path?


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