Hi Luca;
I tried replication with version 1.7.4 as you suggested, but it still
doesn't work.
Not sure if I am doing something wrong.
I didn't change any configurations (should I ??) .
Here are steps:
1. started first node.
2. Started second node
3. insert record in class in the first node. - No replication in second node
4. Deleted class in first node - Nothing happened on the second node.
Things are getting synched up ONLY if I kill one of the nodes and bring it
back.
What am I doing wrong?
Thank you!
Galina
On Tuesday, July 1, 2014 2:58:57 PM UTC-7, galina manashirova wrote:
>
> Got version 1.7.4.
> This is the first time I am upgrading database, so maybe I did something
> wrong,..
> I run export on old version (default command , no options specified) -
> looked good - got export gz file (size is not 0 ).
> From the console of the new database version (1.7.4) I run import command
> - also default one. Run OK, but database doesn't have anything but default
> stuff (ORole, OUser).
> I had a bunch of tables created in the original database. Why they didn't
> get moved during export/import process.
> I also tried backup/restore but got error saying that "backup is not
> correct command" (?)
> Old version of database - 1.7rc1 , New version - 1.7.4.
>
>
> orientdb {remoteIDManager}> select from ID
>
> Error: com.orientechnologies.orient.core.exception.OQueryParsingException:
> Error on parsing query
> Query: ID
> ------^
>
> Error:
> com.orientechnologies.orient.core.exception.OCommandExecutionException:
> Class 'ID' was not found in current database
>
> orientdb {remoteIDManager}> info
>
> Current database: remoteIDManager (url=remote:localhost/remoteIDManager)
>
> DISTRIBUTED CONFIGURATION: none (OrientDB is running in standalone mode)
>
> DATABASE PROPERTIES
>
> --------------------------------+----------------------------------------------------+
> NAME |
> VALUE |
>
> --------------------------------+----------------------------------------------------+
> Name |
> null |
> Version |
> 9 |
> Date format |
> yyyy-MM-dd |
> Datetime format | yyyy-MM-dd
> HH:mm:ss |
> Timezone |
> America/Los_Angeles |
> Locale Country |
> US |
> Locale Language |
> en |
> Charset |
> UTF-8 |
> Schema RID |
> #0:1 |
> Index Manager RID |
> #0:2 |
> Dictionary RID |
> null |
>
> --------------------------------+----------------------------------------------------+
>
> CLUSTERS
>
> ----------------------------------------------+-------+---------------------+---------+-----------------+
> NAME | ID |
> TYPE | DATASEG | RECORDS |
>
> ----------------------------------------------+-------+---------------------+---------+-----------------+
> default | 3 |
> PHYSICAL | -1 | 0 |
> e | 10 |
> PHYSICAL | -1 | 0 |
> index | 1 |
> PHYSICAL | -1 | 6 |
> internal | 0 |
> PHYSICAL | -1 | 3 |
> manindex | 2 |
> PHYSICAL | -1 | 5 |
> ofunction | 7 |
> PHYSICAL | -1 | 0 |
> orids | 6 |
> PHYSICAL | -1 | 0 |
> orole | 4 |
> PHYSICAL | -1 | 3 |
> oschedule | 8 |
> PHYSICAL | -1 | 0 |
> ouser | 5 |
> PHYSICAL | -1 | 3 |
> v | 9 |
> PHYSICAL | -1 | 0 |
>
> ----------------------------------------------+-------+---------------------+---------+-----------------+
> TOTAL =
> 11
> | | 20 |
>
> ----------------------------------------------------------------------------+---------+-----------------+
>
> CLASSES
>
> ----------------------------------------------+------------------------------------+------------+----------------+
> NAME |
> SUPERCLASS | CLUSTERS | RECORDS |
>
> ----------------------------------------------+------------------------------------+------------+----------------+
> E
> | | 10 | 0 |
> OFunction
> | | 7 | 0 |
> OIdentity
> | | - | 0 |
> ORestricted
> | | - | 0 |
> ORIDs
> | | 6 | 0 |
> ORole |
> OIdentity | 4 | 3 |
> OSchedule
> | | 8 | 0 |
> OTriggered
> | | - | 0 |
> OUser |
> OIdentity | 5 | 3 |
> V
> | | 9 | 0 |
>
> ----------------------------------------------+------------------------------------+------------+----------------+
> TOTAL =
> 10
>
> 6 |
>
> ----------------------------------------------+------------------------------------+------------+----------------+
>
> INDEXES
>
> ----------------------------------------------+------------+-----------------------+----------------+------------+
> NAME | TYPE |
> CLASS | FIELDS | RECORDS |
>
> ----------------------------------------------+------------+-----------------------+----------------+------------+
> ___exportImportRIDMap | DICTION...
> | | | 0 |
> dictionary | DICTIONARY
> | | | 0 |
> ORole.name | UNIQUE |
> ORole | name | 3 |
> OUser.name | UNIQUE |
> OUser | name | 3 |
>
> ----------------------------------------------+------------+-----------------------+----------------+------------+
> TOTAL =
> 4
>
> 6 |
>
> -----------------------------------------------------------------------------------------------------------------+
> orientdb {remoteIDManager}>
>
>
> On Monday, June 30, 2014 11:34:30 PM UTC-7, Lvc@ wrote:
>>
>> Hi,
>> 1.7rc1 is pretty old, please use the stable 1.7.4.
>>
>> Lvc@
>> Il 01/lug/2014 01:22 "galina manashirova" <[email protected]> ha
>> scritto:
>>
>>> Hi;
>>> I am testing replication.
>>> Using one computer:
>>>
>>> Node1:
>>> Database is under directory *orientDB_v1.7_node1*
>>> Created database as remote:localhost/remoteIDManager on node1.
>>> Started from the console in distributed mode.
>>>
>>>
>>> Node2:
>>> Copied database under directory : *orientDB_v1.7_node2.*
>>> Started from the console in distributed mode.
>>>
>>> Both nodes see each other - I checked form the console.
>>>
>>> Inserted record in first node:
>>>
>>> *insert into IDM_version (version) values (1)*
>>>
>>> Inserted record 'IDM_Version#14:0{version:1} v1' in 0.008000 sec(s).
>>>
>>> Switched to the console of the node2. Connected to the database.
>>> Note : from both console connect string is the same:
>>>
>>> *connect remote:localhost/remoteIDManager admin admin*
>>>
>>> So far everything looks good.
>>> Now I kill (stop) first node from the first console.
>>> Run :
>>> *SELECT FROM IDM_version*
>>>
>>> on the second node (second console) and getting nothing.
>>> Nothing been replicated into second node from the first one?
>>> All configurations are default, except I changed nodeName from the
>>> random number :
>>>
>>>
>>> -
>>>
>>> <parameters>
>>> -
>>>
>>> <parameter name="enabled" value="true"/> <parameter
>>> name="configuration.db.default"
>>> value="${ORIENTDB_HOME}/config/default-distributed-db-config.json"/>
>>> <parameter
>>> name="configuration.hazelcast"
>>> value="${ORIENTDB_HOME}/config/hazelcast.xml"/> <parameter
>>> name="conflict.resolver.impl"
>>>
>>> value="com.orientechnologies.orient.server.distributed.conflict.ODefaultReplicationConflictResolver"/>
>>>
>>> <parameter name="sharding.strategy.round-robin"
>>>
>>> value="com.orientechnologies.orient.server.hazelcast.sharding.strategy.ORoundRobinPartitioninStrategy"/>
>>>
>>>
>>> -
>>>
>>> *<parameter name="nodeName" value="node_Server1"/> *
>>> -
>>>
>>> </parameters>
>>>
>>> Replication is a deal breaker for our project.
>>> - What I am doing wrong?
>>>
>>> Thanks.
>>>
>>> -galina
>>>
>>> -
>>> -
>>> -
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
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>>
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