Database Reference
In-Depth Information
// list user permissions.
list all permissions of normaluser;list all
permissions of cassandra;
// grant permissions to normaluser.
grant select on all keyspaces to normaluser;
This results in the authorization error shown in
Figure 4-8
.
Hence,
we need to enable the authorizer in
cassandra.yaml
.
Figure 4-8
.
Managing permissions with AllowAllAuthorizer is not allowed
2.
Let's enable the authorizer configuration in
cassandra.yaml
and
restart the server.
Figure 4-9
shows how to enable
Cas-
sandraAuthorizer
in
cassandra.yaml
.
Figure 4-9
.
Enabling CassandraAuthorizer in cassandra.yaml
3.
Now, let's try to create a keyspace with
normaluser
:
create keyspace testkeyspace with replication
= { 'class' : 'SimpleStrategy',
'replication_factor' : 3};
Again, we get an error (see
Figure 4-10
)
because create permis-
sions have not been given to
normaluser
.
Figure 4-10
.
Error as normaluser doesn't have permission to create a keyspace
