I get the following message. Any help to resolve this is welcome:
hadoop@hadoop:~$ sudo apt-get install mysql-server
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libipc-sharedcache-perl tinyca mailx
The following NEW packages will be installed:
libhtml-template-perl mysql-server mysql-server-5.5
0 upgraded, 3 newly installed, 0 to remove and 140 not upgraded.
1 not fully installed or removed.
E: Could not get lock /var/cache/apt/archives/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/cache/apt/archives/