Examples with OrientGraphNoTx com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx used on opensource projects

Example 41 with OrientGraphNoTx

use of com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx in project orientdb by orientechnologies.

the class TestShardingManualSync method executeTest.

@Override
protected void executeTest() throws Exception {
    final OrientGraphFactory localFactoryEurope = new OrientGraphFactory("plocal:target/server0/databases/" + getDatabaseName());
    OrientGraphFactory localFactoryUsa = new OrientGraphFactory("plocal:target/server1/databases/" + getDatabaseName());
    final ORID v1Identity;
    OrientGraphNoTx graphNoTxEurope = localFactoryEurope.getNoTx();
    try {
        final OrientVertexType clientType = graphNoTxEurope.createVertexType("Client-Type");
        for (int i = 1; i < serverInstance.size(); ++i) {
            final String serverName = serverInstance.get(i).getServerInstance().getDistributedManager().getLocalNodeName();
            clientType.addCluster("client_" + serverName);
        }
        final OrientVertex v1 = graphNoTxEurope.addVertex("class:Client-Type");
        v1Identity = v1.getIdentity();
        log("Created vertex " + v1Identity + "...");
    } finally {
        graphNoTxEurope.shutdown();
    }
    OrientGraphNoTx graphNoTxUsa = localFactoryUsa.getNoTx();
    try {
        Assert.assertEquals(1, graphNoTxUsa.countVertices());
    } finally {
        graphNoTxUsa.shutdown();
        localFactoryUsa.close();
    }
    final String clusterName;
    graphNoTxEurope = localFactoryEurope.getNoTx();
    try {
        Assert.assertEquals(1, graphNoTxEurope.countVertices());
        // CHANGE THE WRITE QUORUM = 1
        final OModifiableDistributedConfiguration dCfg = serverInstance.get(0).server.getDistributedManager().getDatabaseConfiguration(getDatabaseName()).modify();
        ODocument newCfg = dCfg.getDocument().field("writeQuorum", 1);
        serverInstance.get(0).server.getDistributedManager().updateCachedDatabaseConfiguration(getDatabaseName(), dCfg, true);
        // CREATE A NEW RECORD ON SERVER 0 BYPASSING REPLICATION
        final ODocument v2 = new ODocument("Client");
        ((ORecordId) v2.getIdentity()).setClusterId(v1Identity.getClusterId());
        ((ORecordId) v2.getIdentity()).setClusterPosition(v1Identity.getClusterPosition() + 1);
        final Object result = createRemoteRecord(0, v2, new String[] { serverInstance.get(0).getServerInstance().getDistributedManager().getLocalNodeName() });
        Assert.assertFalse(result instanceof Throwable);
        Assert.assertEquals(2, graphNoTxEurope.countVertices());
        clusterName = graphNoTxEurope.getRawGraph().getClusterNameById(v2.getIdentity().getClusterId());
        Assert.assertEquals(2, graphNoTxEurope.countVertices());
    } finally {
        graphNoTxEurope.shutdown();
    }
    // TEST SECOND VERTEX IS MISSING ON USA NODE
    localFactoryUsa = new OrientGraphFactory("plocal:target/server1/databases/" + getDatabaseName());
    graphNoTxUsa = localFactoryUsa.getNoTx();
    try {
        Assert.assertEquals(1, graphNoTxUsa.countVertices());
        log("Manually syncing cluster client-type of node USA...");
        graphNoTxUsa.command(new OCommandSQL("ha sync cluster `" + clusterName + "`")).execute();
        Assert.assertEquals(2, graphNoTxUsa.countVertices());
    } finally {
        graphNoTxUsa.shutdown();
    }
    localFactoryEurope.close();
    localFactoryUsa.close();
}

Example 42 with OrientGraphNoTx

use of com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx in project orientdb by orientechnologies.

the class AsyncIndexRemoteTest method dbClient1.

protected void dbClient1() {
    OrientBaseGraph graph = new OrientGraphNoTx(getRemoteURL());
    try {
        graph.command(new OCommandSQL("create class SMS")).execute();
        graph.command(new OCommandSQL("create property SMS.type string")).execute();
        graph.command(new OCommandSQL("create property SMS.lang string")).execute();
        graph.command(new OCommandSQL("create property SMS.source integer")).execute();
        graph.command(new OCommandSQL("create property SMS.content string")).execute();
        graph.command(new OCommandSQL("alter property SMS.lang min 2")).execute();
        graph.command(new OCommandSQL("alter property SMS.lang max 2")).execute();
        graph.command(new OCommandSQL("create index sms_keys ON SMS (type, lang) unique")).execute();
        graph.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
        try {
            graph.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
            Assert.fail("violated unique index was not raised");
        } catch (ORecordDuplicatedException e) {
        }
        final Iterable<OrientVertex> result = graph.command(new OSQLSynchQuery<OrientVertex>("select count(*) from SMS")).execute();
        Assert.assertEquals(1, ((Number) result.iterator().next().getProperty("count")).intValue());
    } catch (Throwable e) {
        if (exceptionInThread == null) {
            exceptionInThread = e;
        }
    } finally {
        OLogManager.instance().info(this, "Shutting down db1");
        graph.shutdown();
    }
    // CHECK ON THE 2ND NODE
    OrientBaseGraph graph2 = new OrientGraphNoTx(getRemoteURL2());
    try {
        try {
            graph2.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
            Assert.fail("violated unique index was not raised");
        } catch (ORecordDuplicatedException e) {
        }
        final Iterable<OrientVertex> result = graph2.command(new OSQLSynchQuery<OrientVertex>("select count(*) from SMS")).execute();
        Assert.assertEquals(1, ((Number) result.iterator().next().getProperty("count")).intValue());
    } catch (Throwable e) {
        if (exceptionInThread == null) {
            exceptionInThread = e;
        }
    } finally {
        OLogManager.instance().info(this, "Shutting down db2");
        graph2.shutdown();
    }
    // CHECK ON THE 2ND NODE
    OrientBaseGraph graph3 = new OrientGraphNoTx(getRemoteURL3());
    try {
        try {
            graph3.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
            Assert.fail("violated unique index was not raised");
        } catch (ORecordDuplicatedException e) {
        }
        final Iterable<OrientVertex> result = graph3.command(new OSQLSynchQuery<OrientVertex>("select count(*) from SMS")).execute();
        Assert.assertEquals(1, ((Number) result.iterator().next().getProperty("count")).intValue());
    } catch (Throwable e) {
        if (exceptionInThread == null) {
            exceptionInThread = e;
        }
    } finally {
        OLogManager.instance().info(this, "Shutting down db3");
        graph3.shutdown();
    }
}

Example 43 with OrientGraphNoTx

use of com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx in project orientdb by orientechnologies.

the class AsyncIndexTest method dbClient1.

protected void dbClient1() {
    OrientBaseGraph graph = new OrientGraphNoTx(getLocalURL());
    try {
        graph.command(new OCommandSQL("create class SMS")).execute();
        graph.command(new OCommandSQL("create property SMS.type string")).execute();
        graph.command(new OCommandSQL("create property SMS.lang string")).execute();
        graph.command(new OCommandSQL("create property SMS.source integer")).execute();
        graph.command(new OCommandSQL("create property SMS.content string")).execute();
        graph.command(new OCommandSQL("alter property SMS.lang min 2")).execute();
        graph.command(new OCommandSQL("alter property SMS.lang max 2")).execute();
        graph.command(new OCommandSQL("create index sms_keys ON SMS (type, lang) unique")).execute();
        graph.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
        try {
            graph.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
            Assert.fail("violated unique index was not raised");
        } catch (ORecordDuplicatedException e) {
        }
        final Iterable<OrientVertex> result = graph.command(new OSQLSynchQuery<OrientVertex>("select count(*) from SMS")).execute();
        Assert.assertEquals(1, ((Number) result.iterator().next().getProperty("count")).intValue());
    } catch (Throwable e) {
        if (exceptionInThread == null) {
            exceptionInThread = e;
        }
    } finally {
        OLogManager.instance().info(this, "Shutting down db1");
        graph.shutdown();
    }
    // CHECK ON THE OTHER NODE
    OrientBaseGraph graph2 = new OrientGraphNoTx(getLocalURL2());
    try {
        try {
            graph2.command(new OCommandSQL("insert into sms (type, lang, source, content) values ( 'notify', 'en', 1, 'This is a test')")).execute();
            Assert.fail("violated unique index was not raised");
        } catch (ORecordDuplicatedException e) {
        }
        final Iterable<OrientVertex> result = graph2.command(new OSQLSynchQuery<OrientVertex>("select count(*) from SMS")).execute();
        Assert.assertEquals(1, ((Number) result.iterator().next().getProperty("count")).intValue());
    } catch (Throwable e) {
        if (exceptionInThread == null) {
            exceptionInThread = e;
        }
    } finally {
        OLogManager.instance().info(this, "Shutting down db2");
        graph2.shutdown();
    }
}

Example 44 with OrientGraphNoTx

use of com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx in project orientdb by orientechnologies.

the class DistributedSecurityTest method executeTest.

@Override
protected void executeTest() throws Exception {
    for (int s = 0; s < SERVERS; ++s) {
        OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + s + "/databases/" + getDatabaseName(), "reader", "reader");
        OrientGraphNoTx g = factory.getNoTx();
        try {
            try {
                // TRY DELETING ALL OUSER VIA COMMAND
                Long deleted = g.command(new OCommandSQL("delete from OUser")).execute();
                Assert.assertEquals(deleted.longValue(), 0l);
            } catch (Exception e) {
                Assert.assertTrue(true);
            }
            try {
                // TRY DELETING CURRENT OUSER VIA API
                g.getRawGraph().getUser().getIdentity().getRecord().delete();
                Assert.assertTrue(false);
            } catch (Exception e) {
                Assert.assertTrue(true);
            }
        } finally {
            g.shutdown();
        }
    }
}

Example 45 with OrientGraphNoTx

use of com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx in project orientdb by orientechnologies.

the class OneNodeBackupTest method onServerStarted.

@Override
protected void onServerStarted(ServerRun server) {
    super.onServerStarted(server);
    if (serverStarted == 0) {
        // INSTALL ON FIRST SERVER ONLY THE SERVER MONITOR TO CHECK IF HAS BEEN RESTARTED
        server.server.getDistributedManager().registerLifecycleListener(new ODistributedLifecycleListener() {

            @Override
            public boolean onNodeJoining(String iNode) {
                return true;
            }

            @Override
            public void onNodeJoined(String iNode) {
            }

            @Override
            public void onNodeLeft(String iNode) {
                nodeLefts.incrementAndGet();
            }

            @Override
            public void onDatabaseChangeStatus(String iNode, String iDatabaseName, ODistributedServerManager.DB_STATUS iNewStatus) {
            }
        });
    }
    if (serverStarted++ == (SERVERS - 1)) {
        // BACKUP LAST SERVER, RUN ASYNCHRONOUSLY
        new Thread(new Runnable() {

            @Override
            public void run() {
                try {
                    executeWhen(new Callable<Boolean>() {

                        // CONDITION
                        @Override
                        public Boolean call() throws Exception {
                            final ODatabaseDocumentTx database = poolFactory.get(getDatabaseURL(serverInstance.get(0)), "admin", "admin").acquire();
                            try {
                                return database.countClass("Person") > (count * SERVERS) * 1 / 3;
                            } finally {
                                database.close();
                            }
                        }
                    }, // ACTION
                    new Callable() {

                        @Override
                        public Object call() throws Exception {
                            Assert.assertTrue("Insert was too fast", inserting);
                            banner("STARTING BACKUP SERVER " + (SERVERS - 1));
                            OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + (SERVERS - 1) + "/databases/" + getDatabaseName(), false);
                            OrientGraphNoTx g = factory.getNoTx();
                            backupInProgress.set(true);
                            File file = null;
                            try {
                                file = File.createTempFile("orientdb_test_backup", ".zip");
                                if (file.exists())
                                    Assert.assertTrue(file.delete());
                                verticesBeforeBackup = g.countVertices("Person");
                                g.getRawGraph().backup(new FileOutputStream(file), null, new Callable<Object>() {

                                    @Override
                                    public Object call() throws Exception {
                                        // SIMULATE LONG BACKUP
                                        for (int i = 0; i < 10; ++i) {
                                            banner("SIMULATING LONG BACKUP... ELAPSED SECOND " + i);
                                            Thread.sleep(1000);
                                        }
                                        return null;
                                    }
                                }, null, 9, 1000000);
                                final long verticesAfterBackup = g.countVertices("Person");
                                Assert.assertTrue(verticesAfterBackup > verticesBeforeBackup);
                            } finally {
                                banner("COMPLETED BACKUP SERVER " + (SERVERS - 1));
                                backupInProgress.set(false);
                                if (file != null)
                                    file.delete();
                            }
                            return null;
                        }
                    });
                } catch (Exception e) {
                    e.printStackTrace();
                    Assert.fail("Error on execution flow");
                }
            }
        }).start();
    }
}