Once created instance can't be created after restart #13
Description
First time
vagrant@vagrant-ubuntu-trusty-64:~$ tarantool
tarantool: version 1.6.7-398-g1c49334
type 'help' for interactive help
tarantool> box.cfg{slab_alloc_arena = 0.1}
2015-11-09 12:51:14.760 [9442] main/101/interactive C> version 1.6.7-398-g1c49334
2015-11-09 12:51:14.761 [9442] main/101/interactive C> log level 5
2015-11-09 12:51:14.761 [9442] main/101/interactive I> mapping 107374184 bytes for tuple arena...
2015-11-09 12:51:14.763 [9442] main/101/interactive I> initializing an empty data directory
2015-11-09 12:51:14.768 [9442] snapshot/101/main I> creating `./00000000000000000000.snap.inprogress'
2015-11-09 12:51:14.769 [9442] snapshot/101/main I> saving snapshot `./00000000000000000000.snap.inprogress'
2015-11-09 12:51:14.769 [9442] snapshot/101/main I> done
2015-11-09 12:51:14.772 [9442] main/101/interactive I> ready to accept requests
---
...
tarantool> memcached = require('memcached')
---
...
tarantool> memcached.create('my_instance', '0.0.0.0:11211')
2015-11-09 12:51:19.951 [9442] wal/101/main I> creating `./00000000000000000000.xlog.inprogress'
2015-11-09 12:51:19.952 [9442] main/104/my_instance_memcached_expire I> Memcached expire fiber started
2015-11-09 12:51:19.953 [9442] main/105/server/0.0.0.0:11211 I> started
---
- name: my_instance
uri: 0.0.0.0:11211
listener:
fd: 12
name:
host: 0.0.0.0
family: AF_INET
type: SOCK_STREAM
protocol: tcp
port: 11211
status: r
service: 'cdata<struct memcached_service *>: 0x7f2ee0821030'
space:
index:
0: &0
unique: true
parts:
- type: STR
fieldno: 1
id: 0
space_id: 512
name: primary
type: HASH
primary: *0
on_replace: 'function: 0x40aed528'
temporary: false
id: 512
engine: memtx
enabled: true
name: __mc_my_instance
field_count: 0
opts:
readahead: 16320
uri: 0.0.0.0:11211
expire_enabled: true
expire_items_per_iter: 200
verbosity: 0
expire_full_scan_time: 3600
name: memcached
...
then exit tarantool and run again
vagrant@vagrant-ubuntu-trusty-64:~$ tarantool
tarantool: version 1.6.7-398-g1c49334
type 'help' for interactive help
tarantool> box.cfg{slab_alloc_arena = 0.1}
2015-11-09 12:52:49.940 [9453] main/101/interactive C> version 1.6.7-398-g1c49334
2015-11-09 12:52:49.941 [9453] main/101/interactive C> log level 5
2015-11-09 12:52:49.942 [9453] main/101/interactive I> mapping 107374184 bytes for tuple arena...
2015-11-09 12:52:49.943 [9453] main/101/interactive I> recovery start
2015-11-09 12:52:49.943 [9453] main/101/interactive I> recovering from `./00000000000000000000.snap'
2015-11-09 12:52:49.945 [9453] main/101/interactive I> recover from `./00000000000000000000.xlog'
2015-11-09 12:52:49.946 [9453] main/101/interactive I> done `./00000000000000000000.xlog'
2015-11-09 12:52:49.946 [9453] main/102/hot_standby I> recover from `./00000000000000000000.xlog'
2015-11-09 12:52:49.947 [9453] main/101/interactive I> done `./00000000000000000000.xlog'
2015-11-09 12:52:49.947 [9453] main/101/interactive I> ready to accept requests
---
...
tarantool> memcached = require('memcached')
---
...
tarantool> memcached.create('my_instance', '0.0.0.0:11211')
---
- error: '/usr/share/tarantool/memcached/init.lua:260: Space with name ''__mc_my_instance''
is already created'
...