Hi Lvc@,
awesome to read that :)
btw, I've been trying to find 2.0-SNAPSHOT but no luck finding it (all I
find is M2)
sounds good about 2.0 final :) cant wait!
thanks!
On Wednesday, October 15, 2014 6:22:12 PM UTC-5, Lvc@ wrote:
>
> Hi,
> Rather use 2.0-SNAPSHOT where we already fixed this problem. 2.0 will be
> final in a few days.
>
> Lvc@
>
> ᐧ
>
> On 14 October 2014 20:34, <hihim...@gmail.com <javascript:>> wrote:
>
>> Got the servers running after re-creating the DB again, and came back to
>> the original situation of 1.7.9
>>
>> Steps:
>> vUser = graph.addVertex("class:User");
>> graph.commit();
>>
>>
>> this is the error I'm getting (is there a way to change the master) ?
>>
>>
>> 2014-10-14 18:54:02:036 INFO OrientDB Server v2.0-M2 is active.
>> [OServer]Cannot route CREATE_RECORD operation against #18:-2 to the
>> distributed node
>> Error on inserting into cluster 'user' where local node 'odb001' is not
>> the master of it, but it's 'odb002'
>> ->
>> com.orientechnologies.orient.server.distributed.ODistributedStorage.createRecord(ODistributedStorage.java:417)
>> ->
>> com.orientechnologies.orient.core.db.raw.ODatabaseRaw.save(ODatabaseRaw.java:309)
>> ->
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordAbstract.executeSaveRecord(ODatabaseRecordAbstract.java:1026)
>> ->
>> com.orientechnologies.orient.core.tx.OTransactionOptimistic.addRecord(OTransactionOptimistic.java:302)
>> ->
>> com.orientechnologies.orient.core.tx.OTransactionOptimistic.saveRecord(OTransactionOptimistic.java:245)
>> ->
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.save(ODatabaseRecordTx.java:328)
>> ->
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.save(ODatabaseRecordTx.java:314)
>> ->
>> com.orientechnologies.orient.core.db.record.ODatabaseRecordTx.save(ODatabaseRecordTx.java:43)
>>
>>
>>
>> On Tuesday, October 14, 2014 4:35:35 PM UTC-5, hihim...@gmail.com wrote:
>>>
>>> Hi Lvc@,
>>>
>>> thank you for your reply
>>>
>>> On each of the servers I've started with fresh build from 2.0M2 ,
>>> created database on each, started with /dserver.sh but I cant get the
>>> servers to be happy, all I'm getting is:
>>>
>>> 2014-10-14 17:26:04:370 INFO Node is not online yet (status=STARTING),
>>> blocking the command until it's online 1/20 [ONetworkProtocolHttpDb]
>>>
>>> and it just keep on printing that line cicling from 1-20, no idea what
>>> Im doing wrong.
>>>
>>> These are my settings:
>>> orientdb-server-config.xml the IP addresses and set a user
>>> Hazelcast.xml: same group/password, multicast enabled: false, and
>>> tcp/ip enabled true with all 3 servers listed as members
>>> database distributed-config.json : hotAlignment: false,
>>> executionMode":"asynchronous","readQuorum":1,"writeQuorum":2 .
>>> Database is empty on all 3
>>>
>>> As ./server.sh server works great, as ./dserver.sh I cant get them to
>>> work
>>>
>>> any tips?
>>>
>>> thank you so much :)
>>>
>>>
>>>
>>> On Monday, October 13, 2014 9:30:21 AM UTC-5, Lvc@ wrote:
>>>>
>>>> Hi,
>>>> I suggest you to setup the writeQuorum to the majority of nodes. If you
>>>> have 3 servers, writeQuorum: 2. I read you tried with 2, what's the
>>>> exception?
>>>>
>>>> And, please could you try with OrientDB 2.0-SNAPSHOT?
>>>>
>>>> Lvc@
>>>>
>>>> ᐧ
>>>>
>>>> On 12 October 2014 01:56, <hihim...@gmail.com> wrote:
>>>>
>>>>> Hello,
>>>>>
>>>>> I have a setup with 4 servers: 1 game server and 3 servers with
>>>>> OrientDB sharing one database which is configured with readQuorum: 1
>>>>> writeQuorum: 1 and hotAlign: true, all in a private local network each
>>>>> with
>>>>> 1GB ram.
>>>>> Im using OrientDB 1.7.9 and tinkerpop/gremlin/blueprints 2.5.0.
>>>>>
>>>>> I have a situation (User registration + Instant login) is causing a
>>>>> split brain between server 1 (where I insert) and servers 2-3.
>>>>>
>>>>> On a *One *server setup the following code works fine, but on a
>>>>> *distributed
>>>>> *its giving me the split brain error.
>>>>> ----------------------
>>>>> vUser = graph.addVertex("class:User");
>>>>> vUser.setProperty("userName", userName);
>>>>> vUser.setProperty("email", email);
>>>>>
>>>>> List<Edge> Edges2Add = new ArrayList<Edge>();
>>>>> for (int i=0; i< Constants.allSlots_rid.size(); i++) {
>>>>> Vertex vWorld1= graph.getVertex(#12:8);
>>>>> Edge eModelProgress =
>>>>> graph.addEdge("class:WorldProgress",
>>>>> vUser, vWorld1, "WorldProgress");
>>>>> eModelProgress.setProperty("XP", 0.0);
>>>>> eModelProgress.setProperty("unlocked", true);
>>>>> Edges2Add.add(eModelProgress);
>>>>> }
>>>>>
>>>>> graph.commit();
>>>>>
>>>>> String user_rid = vUser.getProperty("@rid").toString();
>>>>> ------------------------
>>>>>
>>>>> As far as Im aware I must commit before asking for the rid, or else I
>>>>> get a negative value, I need the rid to be assigned as a session variable
>>>>> for the user
>>>>>
>>>>> I've tried setting writeQuorum to 2, also hotAlign:false, but no luck.
>>>>>
>>>>> Am I following bad practices here? any guidance on how to avoid the
>>>>> split brain, and properly setup the distributed would be immensely
>>>>> appreciated.
>>>>>
>>>>> Thanks a lot!
>>>>>
>>>>> --
>>>>>
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>>>>>
>>>>
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