我已经在分布式模式下安装了orientdb,但是我在创建边缘时遇到了问题(轻量级模式被禁用)。
当我创建边缘时,一切似乎工作正常,但实际上orientdb并不保存属性甚至是外接对象之间的链接!
我运行服务器执行 dserver.sh 。 如果我使用 server.sh 运行服务器,则会正确创建边缘。
我试图在交易中做到这一点,但它没有用。
一个例子:
orientdb {db=dmd2}> create vertex set name = 'Mario'
Created vertex 'V#9:0{name:Mario} v1' in 0.010000 sec(s).
orientdb {db=dmd2}> create vertex set name = 'Luigi'
Created vertex 'V#9:1{name:Luigi} v1' in 0.008000 sec(s).
orientdb {db=dmd2}>
orientdb {db=dmd2}> select from v
----+----+------+-----
# |@RID|@CLASS|name
----+----+------+-----
0 |#9:0|V |Mario
1 |#9:1|V |Luigi
----+----+------+-----
2 item(s) found. Query executed in 0.008 sec(s).
orientdb {db=dmd2}>
orientdb {db=dmd2}> create edge from #9:0 to #9:1 set type = 'Friend'
Created edge '[E#10:0{type:Friend,out:#9:0,in:#9:1} v3]' in 0.030000 sec(s).
orientdb {db=dmd2}>
orientdb {db=dmd2}> select from v
----+----+------+-----+--------+--------
# |@RID|@CLASS|name |out_ |in_
----+----+------+-----+--------+--------
0 |#9:0|V |Mario|[size=1]|null
1 |#9:1|V |Luigi|null |[size=1]
----+----+------+-----+--------+--------
2 item(s) found. Query executed in 0.006 sec(s).
orientdb {db=dmd2}>
orientdb {db=dmd2}> select from e
----+-----+------
# |@RID |@CLASS
----+-----+------
0 |#10:0|E
----+-----+------
1 item(s) found. Query executed in 0.003 sec(s).
orientdb {db=dmd2}> select expand(out()) from v where name = 'Luigi'
0 item(s) found. Query executed in 0.005 sec(s).
orientdb {db=dmd2}>
服务器日志中没有任何内容。 节点是两个。我做了一些测试,只有一个节点启动并运行相同的结果..
非常感谢。
再见
答案 0 :(得分:1)
这已在2.0.5-SNAPSHOT(明天发布为最终版)中修复。