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orientechnologies / orientdb

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.
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Storage-related NPEs #6188

Closed mriehl closed 8 years ago

mriehl commented 8 years ago

Expected behavior and actual behavior

I'm upgrading a database from 2.1.17 to 2.2.0.

Logging in to studio doesn't seem to work. There are many exceptions in the log:

2016-05-23 10:58:45:335 SEVER {db=mydb} Cannot store state of cache for storage placed under /san/orientdb-community/databases/mydb [O2QCache]$ANSI{green {db=mydb}} Error during storage close
java.lang.NullPointerException
        at com.orientechnologies.common.directmemory.OByteBufferPool.acquireDirect(OByteBufferPool.java:269)
        at com.orientechnologies.orient.core.storage.cache.local.OWOWCache.cacheFileContent(OWOWCache.java:1206)
        at com.orientechnologies.orient.core.storage.cache.local.OWOWCache.load(OWOWCache.java:617)
        at com.orientechnologies.orient.core.storage.cache.local.twoq.O2QCache.updateCache(O2QCache.java:1200)
        at com.orientechnologies.orient.core.storage.cache.local.twoq.O2QCache.doLoad(O2QCache.java:439)
        at com.orientechnologies.orient.core.storage.cache.local.twoq.O2QCache.load(O2QCache.java:384)
        at com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent.loadPage(ODurableComponent.java:150)
        at com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent.loadPage(ODurableComponent.java:144)
        at com.orientechnologies.orient.core.storage.impl.local.paginated.OPaginatedCluster.open(OPaginatedCluster.java:219)
        at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.openClusters(OAbstractPaginatedStorage.java:285)
        at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:208)
        at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:231)
        at com.orientechnologies.orient.server.OServer.openDatabaseBypassingSecurity(OServer.java:934)
        at com.orientechnologies.orient.server.OServer.openDatabase(OServer.java:913)
        at com.orientechnologies.orient.server.OServer.openDatabase(OServer.java:886)
        at com.orientechnologies.orient.server.OServer.openDatabase(OServer.java:873)
        at com.orientechnologies.orient.server.network.protocol.http.command.OServerCommandAuthenticatedDbAbstract.authenticate(OServerCommandAuthenticatedDbAbstract.java:163)
        at com.orientechnologies.orient.server.network.protocol.http.command.OServerCommandAuthenticatedDbAbstract.beforeExecute(OServerCommandAuthenticatedDbAbstract.java:123)
        at com.orientechnologies.orient.server.network.protocol.http.command.get.OServerCommandGetConnect.beforeExecute(OServerCommandGetConnect.java:50)
        at com.orientechnologies.orient.server.network.protocol.http.ONetworkProtocolHttpAbstract.service(ONetworkProtocolHttpAbstract.java:163)
        at com.orientechnologies.orient.server.network.protocol.http.ONetworkProtocolHttpAbstract.execute(ONetworkProtocolHttpAbstract.java:617)
        at com.orientechnologies.common.thread.OSoftThread.run(OSoftThread.java:77)

2016-05-23 10:58:45:371 SEVER {db=mydb} Internal server error:
com.orientechnologies.orient.core.exception.OStorageException: Cannot open local storage '/san/orientdb-community/databases/mydb' with mode=rw
        Storage URL="plocal:/san/orientdb-community/databases/mydb"
--> java.lang.NullPointerException [ONetworkProtocolHttpDb]
2016-05-23 10:58:46:246 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
        Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 10:58:46:718 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
        Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 10:58:48:467 SEVER {db=mydb} authenticate() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
        Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]

Important Questions

Runninng Mode

andrii0lomakin commented 8 years ago

@mriehl you do not set -XX:MaxDirectMemorySize parameter, do not you ?

mriehl commented 8 years ago

@laa Actually I have set the parameter, because v2.2.0 refuses to start if it's not set.

andrii0lomakin commented 8 years ago

@mriehl what value did you set ? What maximum amount of disk cache size ? Could you send us the log ?

mriehl commented 8 years ago

I'm running with these settings:

-XX:MaxMetaspaceSize=512m -Dstorage.diskCache.bufferSize=512 -XX:MaxDirectMemorySize=512m

(it's a test machine, so the values are rather small - I'm testing the 2.2.x migration with a subset of the data from production).

Which log should I send you? The orient-server.log?

andrii0lomakin commented 8 years ago

Could you:

  1. Remove all server logs
  2. Set -XX:MaxMetaspaceSize=512m -Dstorage.diskCache.bufferSize=512 -XX:MaxDirectMemorySize=512g
  3. If issue still appear send all server logs to us ?
mriehl commented 8 years ago

Should direct memory size really be 512g (not 512m)?

andrii0lomakin commented 8 years ago

yes exactly 512g

smolinari commented 8 years ago

Is there reasoning to these values being what they are? Because they seem like a good place to make a simple mistake, which will cause (unnecessary) problems, like someone actually writing "mb" instead of "m" or adding "mb" or "gb", when they shouldn't.

Scott

mriehl commented 8 years ago

@laa This seems to have solved my problem (I can log in to studio and read/write from the DB).

But doesn't 512g mean that ByteBuffer.allocateDirect can allocate up to 512 gigabytes of native memory? That was my understanding so I set it to 512m.

There are still lots of exceptions in the log (here it is with log level ALL):


2016-05-23 13:07:46:802 FINER ObjectName = JMImplementation:type=MBeanServerDelegate [mbeanserver]
2016-05-23 13:07:46:809 FINER name = JMImplementation:type=MBeanServerDelegate [mbeanserver]
2016-05-23 13:07:46:809 FINER Send create notification of object JMImplementation:type=MBeanServerDelegate [mbeanserver]
2016-05-23 13:07:46:813 FINER JMX.mbean.registered JMImplementation:type=MBeanServerDelegate [mbeanserver]
2016-05-23 13:07:46:815 FINER  name = java.lang:type=ClassLoading [mbeanserver]
2016-05-23 13:07:46:835 FINER Building MBeanInfo for sun.management.ClassLoadingImpl [misc]
2016-05-23 13:07:46:835 FINER ObjectName = java.lang:type=ClassLoading [mbeanserver]
2016-05-23 13:07:46:836 FINER name = java.lang:type=ClassLoading [mbeanserver]
2016-05-23 13:07:46:836 FINER Send create notification of object java.lang:type=ClassLoading [mbeanserver]
2016-05-23 13:07:46:836 FINER JMX.mbean.registered java.lang:type=ClassLoading [mbeanserver]
2016-05-23 13:07:46:840 FINER  name = java.lang:type=Compilation [mbeanserver]
2016-05-23 13:07:46:841 FINER Building MBeanInfo for sun.management.CompilationImpl [misc]
2016-05-23 13:07:46:841 FINER ObjectName = java.lang:type=Compilation [mbeanserver]
2016-05-23 13:07:46:842 FINER name = java.lang:type=Compilation [mbeanserver]
2016-05-23 13:07:46:842 FINER Send create notification of object java.lang:type=Compilation [mbeanserver]
2016-05-23 13:07:46:842 FINER JMX.mbean.registered java.lang:type=Compilation [mbeanserver]
2016-05-23 13:07:46:843 FINER  name = java.lang:type=Memory [mbeanserver]
2016-05-23 13:07:46:849 FINER Building MBeanInfo for sun.management.MemoryImpl [misc]
2016-05-23 13:07:46:850 FINER ObjectName = java.lang:type=Memory [mbeanserver]
2016-05-23 13:07:46:850 FINER name = java.lang:type=Memory [mbeanserver]
2016-05-23 13:07:46:850 FINER Send create notification of object java.lang:type=Memory [mbeanserver]
2016-05-23 13:07:46:850 FINER JMX.mbean.registered java.lang:type=Memory [mbeanserver]
2016-05-23 13:07:46:851 FINER  name = java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:872 FINER Building MBeanInfo for sun.management.GarbageCollectorImpl [misc]
2016-05-23 13:07:46:872 FINER ObjectName = java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:872 FINER name = java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:872 FINER Send create notification of object java.lang:name=G1 Young Generation,type=GarbageCollector [mbeanserver]
2016-05-23 13:07:46:872 FINER JMX.mbean.registered java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:873 FINER  name = java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:873 FINER Building MBeanInfo for sun.management.GarbageCollectorImpl [misc]
2016-05-23 13:07:46:873 FINER ObjectName = java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:874 FINER name = java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:874 FINER Send create notification of object java.lang:name=G1 Old Generation,type=GarbageCollector [mbeanserver]
2016-05-23 13:07:46:875 FINER JMX.mbean.registered java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:876 FINER  name = java.lang:type=MemoryManager,name=CodeCacheManager [mbeanserver]
2016-05-23 13:07:46:877 FINER Building MBeanInfo for sun.management.MemoryManagerImpl [misc]
2016-05-23 13:07:46:878 FINER ObjectName = java.lang:type=MemoryManager,name=CodeCacheManager [mbeanserver]
2016-05-23 13:07:46:880 FINER name = java.lang:type=MemoryManager,name=CodeCacheManager [mbeanserver]
2016-05-23 13:07:46:881 FINER Send create notification of object java.lang:name=CodeCacheManager,type=MemoryManager [mbeanserver]
2016-05-23 13:07:46:881 FINER JMX.mbean.registered java.lang:type=MemoryManager,name=CodeCacheManager [mbeanserver]
2016-05-23 13:07:46:881 FINER  name = java.lang:type=MemoryManager,name=Metaspace Manager [mbeanserver]
2016-05-23 13:07:46:881 FINER Building MBeanInfo for sun.management.MemoryManagerImpl [misc]
2016-05-23 13:07:46:881 FINER ObjectName = java.lang:type=MemoryManager,name=Metaspace Manager [mbeanserver]
2016-05-23 13:07:46:882 FINER name = java.lang:type=MemoryManager,name=Metaspace Manager [mbeanserver]
2016-05-23 13:07:46:882 FINER Send create notification of object java.lang:name=Metaspace Manager,type=MemoryManager [mbeanserver]
2016-05-23 13:07:46:882 FINER JMX.mbean.registered java.lang:type=MemoryManager,name=Metaspace Manager [mbeanserver]
2016-05-23 13:07:46:882 FINER  name = java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:882 FINER  name = java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:887 FINER  name = java.lang:type=MemoryPool,name=Code Cache [mbeanserver]
2016-05-23 13:07:46:896 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:897 FINER ObjectName = java.lang:type=MemoryPool,name=Code Cache [mbeanserver]
2016-05-23 13:07:46:897 FINER name = java.lang:type=MemoryPool,name=Code Cache [mbeanserver]
2016-05-23 13:07:46:897 FINER Send create notification of object java.lang:name=Code Cache,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:897 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=Code Cache [mbeanserver]
2016-05-23 13:07:46:897 FINER  name = java.lang:type=MemoryPool,name=Metaspace [mbeanserver]
2016-05-23 13:07:46:899 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:899 FINER ObjectName = java.lang:type=MemoryPool,name=Metaspace [mbeanserver]
2016-05-23 13:07:46:900 FINER name = java.lang:type=MemoryPool,name=Metaspace [mbeanserver]
2016-05-23 13:07:46:900 FINER Send create notification of object java.lang:name=Metaspace,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:900 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=Metaspace [mbeanserver]
2016-05-23 13:07:46:900 FINER  name = java.lang:type=MemoryPool,name=Compressed Class Space [mbeanserver]
2016-05-23 13:07:46:900 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:900 FINER ObjectName = java.lang:type=MemoryPool,name=Compressed Class Space [mbeanserver]
2016-05-23 13:07:46:901 FINER name = java.lang:type=MemoryPool,name=Compressed Class Space [mbeanserver]
2016-05-23 13:07:46:901 FINER Send create notification of object java.lang:name=Compressed Class Space,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:901 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=Compressed Class Space [mbeanserver]
2016-05-23 13:07:46:904 FINER  name = java.lang:type=MemoryPool,name=G1 Eden Space [mbeanserver]
2016-05-23 13:07:46:904 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:904 FINER ObjectName = java.lang:type=MemoryPool,name=G1 Eden Space [mbeanserver]
2016-05-23 13:07:46:904 FINER name = java.lang:type=MemoryPool,name=G1 Eden Space [mbeanserver]
2016-05-23 13:07:46:905 FINER Send create notification of object java.lang:name=G1 Eden Space,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:905 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=G1 Eden Space [mbeanserver]
2016-05-23 13:07:46:905 FINER  name = java.lang:type=MemoryPool,name=G1 Survivor Space [mbeanserver]
2016-05-23 13:07:46:905 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:909 FINER ObjectName = java.lang:type=MemoryPool,name=G1 Survivor Space [mbeanserver]
2016-05-23 13:07:46:909 FINER name = java.lang:type=MemoryPool,name=G1 Survivor Space [mbeanserver]
2016-05-23 13:07:46:910 FINER Send create notification of object java.lang:name=G1 Survivor Space,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:910 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=G1 Survivor Space [mbeanserver]
2016-05-23 13:07:46:910 FINER  name = java.lang:type=MemoryPool,name=G1 Old Gen [mbeanserver]
2016-05-23 13:07:46:910 FINER Building MBeanInfo for sun.management.MemoryPoolImpl [misc]
2016-05-23 13:07:46:910 FINER ObjectName = java.lang:type=MemoryPool,name=G1 Old Gen [mbeanserver]
2016-05-23 13:07:46:910 FINER name = java.lang:type=MemoryPool,name=G1 Old Gen [mbeanserver]
2016-05-23 13:07:46:910 FINER Send create notification of object java.lang:name=G1 Old Gen,type=MemoryPool [mbeanserver]
2016-05-23 13:07:46:911 FINER JMX.mbean.registered java.lang:type=MemoryPool,name=G1 Old Gen [mbeanserver]
2016-05-23 13:07:46:911 FINER  name = java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:914 FINER Building MBeanInfo for sun.management.OperatingSystemImpl [misc]
2016-05-23 13:07:46:915 FINER ObjectName = java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:915 FINER name = java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:915 FINER Send create notification of object java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:915 FINER JMX.mbean.registered java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:915 FINER  name = java.lang:type=Runtime [mbeanserver]
2016-05-23 13:07:46:920 FINER Building MBeanInfo for sun.management.RuntimeImpl [misc]
2016-05-23 13:07:46:920 FINER ObjectName = java.lang:type=Runtime [mbeanserver]
2016-05-23 13:07:46:920 FINER name = java.lang:type=Runtime [mbeanserver]
2016-05-23 13:07:46:920 FINER Send create notification of object java.lang:type=Runtime [mbeanserver]
2016-05-23 13:07:46:921 FINER JMX.mbean.registered java.lang:type=Runtime [mbeanserver]
2016-05-23 13:07:46:923 FINER  name = java.lang:type=Threading [mbeanserver]
2016-05-23 13:07:46:929 FINER Building MBeanInfo for sun.management.ThreadImpl [misc]
2016-05-23 13:07:46:929 FINER ObjectName = java.lang:type=Threading [mbeanserver]
2016-05-23 13:07:46:935 FINER name = java.lang:type=Threading [mbeanserver]
2016-05-23 13:07:46:935 FINER Send create notification of object java.lang:type=Threading [mbeanserver]
2016-05-23 13:07:46:935 FINER JMX.mbean.registered java.lang:type=Threading [mbeanserver]
2016-05-23 13:07:46:936 FINER  name = java.util.logging:type=Logging [mbeanserver]
2016-05-23 13:07:46:939 FINER Building MBeanInfo for sun.management.ManagementFactoryHelper$PlatformLoggingImpl [misc]
2016-05-23 13:07:46:939 FINER ObjectName = java.util.logging:type=Logging [mbeanserver]
2016-05-23 13:07:46:939 FINER name = java.util.logging:type=Logging [mbeanserver]
2016-05-23 13:07:46:939 FINER Send create notification of object java.util.logging:type=Logging [mbeanserver]
2016-05-23 13:07:46:939 FINER JMX.mbean.registered java.util.logging:type=Logging [mbeanserver]
2016-05-23 13:07:46:940 FINER  name = java.nio:type=BufferPool,name=direct [mbeanserver]
2016-05-23 13:07:46:942 FINER Building MBeanInfo for sun.management.ManagementFactoryHelper$1 [misc]
2016-05-23 13:07:46:943 FINER ObjectName = java.nio:type=BufferPool,name=direct [mbeanserver]
2016-05-23 13:07:46:944 FINER name = java.nio:type=BufferPool,name=direct [mbeanserver]
2016-05-23 13:07:46:945 FINER Send create notification of object java.nio:name=direct,type=BufferPool [mbeanserver]
2016-05-23 13:07:46:948 FINER JMX.mbean.registered java.nio:type=BufferPool,name=direct [mbeanserver]
2016-05-23 13:07:46:948 FINER  name = java.nio:type=BufferPool,name=mapped [mbeanserver]
2016-05-23 13:07:46:949 FINER Building MBeanInfo for sun.management.ManagementFactoryHelper$1 [misc]
2016-05-23 13:07:46:949 FINER ObjectName = java.nio:type=BufferPool,name=mapped [mbeanserver]
2016-05-23 13:07:46:949 FINER name = java.nio:type=BufferPool,name=mapped [mbeanserver]
2016-05-23 13:07:46:949 FINER Send create notification of object java.nio:name=mapped,type=BufferPool [mbeanserver]
2016-05-23 13:07:46:949 FINER JMX.mbean.registered java.nio:type=BufferPool,name=mapped [mbeanserver]
2016-05-23 13:07:46:949 FINER  name = java.lang:type=GarbageCollector,name=G1 Young Generation [mbeanserver]
2016-05-23 13:07:46:950 FINER  name = java.lang:type=GarbageCollector,name=G1 Old Generation [mbeanserver]
2016-05-23 13:07:46:950 FINER  name = java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:950 FINER  name = java.lang:type=OperatingSystem [mbeanserver]
2016-05-23 13:07:46:950 FINER  name = com.sun.management:type=HotSpotDiagnostic [mbeanserver]
2016-05-23 13:07:46:955 FINER Building MBeanInfo for sun.management.HotSpotDiagnostic [misc]
2016-05-23 13:07:46:955 FINER ObjectName = com.sun.management:type=HotSpotDiagnostic [mbeanserver]
2016-05-23 13:07:46:955 FINER name = com.sun.management:type=HotSpotDiagnostic [mbeanserver]
2016-05-23 13:07:46:955 FINER Send create notification of object com.sun.management:type=HotSpotDiagnostic [mbeanserver]
2016-05-23 13:07:46:956 FINER JMX.mbean.registered com.sun.management:type=HotSpotDiagnostic [mbeanserver]
2016-05-23 13:07:46:961 FINER ObjectName = com.sun.management:type=DiagnosticCommand [mbeanserver]
2016-05-23 13:07:46:961 FINER name = com.sun.management:type=DiagnosticCommand [mbeanserver]
2016-05-23 13:07:46:961 FINER Send create notification of object com.sun.management:type=DiagnosticCommand [mbeanserver]
2016-05-23 13:07:46:961 FINER JMX.mbean.registered com.sun.management:type=DiagnosticCommand [mbeanserver]
2016-05-23 13:07:46:962 FINER  name = com.orientechnologies.common.directmemory:type=OByteBufferPoolMXBean [mbeanserver]
2016-05-23 13:07:46:966 FINER ObjectName = com.orientechnologies.common.directmemory:type=OByteBufferPoolMXBean [mbeanserver]
2016-05-23 13:07:46:967 FINER name = com.orientechnologies.common.directmemory:type=OByteBufferPoolMXBean [mbeanserver]
2016-05-23 13:07:46:967 FINER Send create notification of object com.orientechnologies.common.directmemory:type=OByteBufferPoolMXBean [mbeanserver]
2016-05-23 13:07:46:967 FINER JMX.mbean.registered com.orientechnologies.common.directmemory:type=OByteBufferPoolMXBean [mbeanserver]
2016-05-23 13:07:47:000 FINES Starting JMX Connector Server:
    com.sun.management.jmxremote.port=3001
    com.sun.management.jmxremote.rmi.port=0
    com.sun.management.jmxremote.ssl=false
    com.sun.management.jmxremote.registry.ssl=false
    com.sun.management.jmxremote.ssl.config.file=null
    com.sun.management.jmxremote.ssl.enabled.cipher.suites=null
    com.sun.management.jmxremote.ssl.enabled.protocols=null
    com.sun.management.jmxremote.ssl.need.client.auth=false
    com.sun.management.jmxremote.authenticate=true
    com.sun.management.jmxremote.password.file=/data/is24/orientdb-community/config/jmx_auth.password
    com.sun.management.jmxremote.access.file=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.91-0.b14.el6_7.x86_64/jre/lib/management/jmxremote.access [jmxremote]
2016-05-23 13:07:47:016 FINER setting default class loader [rmi]
2016-05-23 13:07:47:016 FINER setting RMIServer object [rmi]
2016-05-23 13:07:47:031 FINE  main: localHostKnown = true, localHost = 10.13.224.1 [tcp]
2016-05-23 13:07:47:032 FINE  main: Version = 2, ep = [10.13.224.1:0] [tcp]
2016-05-23 13:07:47:032 FINE  main: created local endpoint for socket factory null on port 0 [tcp]
2016-05-23 13:07:47:042 FINER main: strongRef = sun.rmi.transport.DGCImpl@77e4c80f [dgc]
2016-05-23 13:07:47:042 FINER main: add object [0:0:0, 2] [dgc]
2016-05-23 13:07:47:048 FINER main: strongRef = javax.management.remote.rmi.RMIJRMPServerImpl$ExportedWrapper@4450d156 [dgc]
2016-05-23 13:07:47:048 FINE  main: (port 0) create server socket [tcp]
2016-05-23 13:07:47:049 FINER main: creating server socket on [10.13.224.1:0] [tcp]
2016-05-23 13:07:47:051 FINE  main: default port for server socket factory null and client socket factory null set to 60849 [tcp]
2016-05-23 13:07:47:055 FINER main: add object [64226d8d:154dd4c9fce:-7fff, -912272694249476672] [dgc]
2016-05-23 13:07:47:055 FINER main: string used for method hash: "newClient(Ljava/lang/Object;)Ljavax/management/remote/rmi/RMIConnection;" [ref]
2016-05-23 13:07:47:056 FINER main: string used for method hash: "getVersion()Ljava/lang/String;" [ref]
2016-05-23 13:07:47:056 FINER getting RMIServer object to export [rmi]
2016-05-23 13:07:47:057 FINE  RMI TCP Accept-0: listening on port 60849 [tcp]
2016-05-23 13:07:47:066 FINER Encoding URL [rmi]
2016-05-23 13:07:47:090 FINER Encoded URL: service:jmx:rmi://nodename/stub/rO0ABXN9AAAAAQAlamF2YXgubWFuYWdlbWVudC5yZW1vdGUucm1pLlJNSVNlcnZlcnhyABdqYXZhLmxhbmcucmVmbGVjdC5Qcm94eeEn2iDMEEPLAgABTAABaHQAJUxqYXZhL2xhbmcvcmVmbGVjdC9JbnZvY2F0aW9uSGFuZGxlcjt4cHNyAC1qYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN0SW52b2NhdGlvbkhhbmRsZXIAAAAAAAAAAgIAAHhyABxqYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN002G0kQxhMx4DAAB4cHc0AApVbmljYXN0UmVmAAsxMC4xMy4yMjQuMQAA7bHzVvTRaPitwGQibY0AAAFU3UyfzoABAHg= [rmi]
2016-05-23 13:07:47:090 FINER Connector Server Address = service:jmx:rmi://nodename/stub/rO0ABXN9AAAAAQAlamF2YXgubWFuYWdlbWVudC5yZW1vdGUucm1pLlJNSVNlcnZlcnhyABdqYXZhLmxhbmcucmVmbGVjdC5Qcm94eeEn2iDMEEPLAgABTAABaHQAJUxqYXZhL2xhbmcvcmVmbGVjdC9JbnZvY2F0aW9uSGFuZGxlcjt4cHNyAC1qYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN0SW52b2NhdGlvbkhhbmRsZXIAAAAAAAAAAgIAAHhyABxqYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN002G0kQxhMx4DAAB4cHc0AApVbmljYXN0UmVmAAsxMC4xMy4yMjQuMQAA7bHzVvTRaPitwGQibY0AAAFU3UyfzoABAHg= [rmi]
2016-05-23 13:07:47:090 FINER started. [rmi]
2016-05-23 13:07:47:093 FINE  main: Version = 2, ep = [10.13.224.1:3001] [tcp]
2016-05-23 13:07:47:093 FINE  main: created local endpoint for socket factory null on port 3001 [tcp]
2016-05-23 13:07:47:094 FINER main: strongRef = SingleEntryRegistry[UnicastServerRef [liveRef: [endpoint:[10.13.224.1:3001](local),objID:[0:0:0, 0]]]] [dgc]
2016-05-23 13:07:47:098 FINE  main: (port 3001) create server socket [tcp]
2016-05-23 13:07:47:098 FINER main: creating server socket on [10.13.224.1:3001] [tcp]
2016-05-23 13:07:47:101 FINER main: add object [0:0:0, 0] [dgc]
2016-05-23 13:07:47:102 FINER main: string used for method hash: "list()[Ljava/lang/String;" [ref]
2016-05-23 13:07:47:102 FINER main: string used for method hash: "rebind(Ljava/lang/String;Ljava/rmi/Remote;)V" [ref]
2016-05-23 13:07:47:103 FINER main: string used for method hash: "lookup(Ljava/lang/String;)Ljava/rmi/Remote;" [ref]
2016-05-23 13:07:47:104 FINER main: string used for method hash: "bind(Ljava/lang/String;Ljava/rmi/Remote;)V" [ref]
2016-05-23 13:07:47:104 FINER main: string used for method hash: "unbind(Ljava/lang/String;)V" [ref]
2016-05-23 13:07:47:105 CONFI JMX Connector ready at: service:jmx:rmi:///jndi/rmi://nodename/jmxrmi [jmxremote]
2016-05-23 13:07:47:107 FINE  RMI TCP Accept-3001: listening on port 3001 [tcp]
2016-05-23 13:07:47:109 FINER setting default class loader [rmi]
2016-05-23 13:07:47:110 FINER setting RMIServer object [rmi]
2016-05-23 13:07:47:110 FINE  main: Version = 2, ep = [10.13.224.1:0,sun.management.jmxremote.LocalRMIServerSocketFactory@77e9807f] [tcp]
2016-05-23 13:07:47:111 FINE  main: created local endpoint for socket factory sun.management.jmxremote.LocalRMIServerSocketFactory@77e9807f on port 0 [tcp]
2016-05-23 13:07:47:111 FINER main: strongRef = javax.management.remote.rmi.RMIJRMPServerImpl$ExportedWrapper@448ff1a8 [dgc]
2016-05-23 13:07:47:112 FINE  main: (port 0) create server socket [tcp]
2016-05-23 13:07:47:112 FINER main: creating server socket on [10.13.224.1:0,sun.management.jmxremote.LocalRMIServerSocketFactory@77e9807f] [tcp]
2016-05-23 13:07:47:112 FINE  main: default port for server socket factory sun.management.jmxremote.LocalRMIServerSocketFactory@77e9807f and client socket factory null set to 39480 [tcp]
2016-05-23 13:07:47:116 FINER main: add object [64226d8d:154dd4c9fce:-7ffe, -3019729033600341472] [dgc]
2016-05-23 13:07:47:116 FINER getting RMIServer object to export [rmi]
2016-05-23 13:07:47:116 FINER Encoding URL [rmi]
2016-05-23 13:07:47:118 FINER Encoded URL: service:jmx:rmi://127.0.0.1/stub/rO0ABXN9AAAAAQAlamF2YXgubWFuYWdlbWVudC5yZW1vdGUucm1pLlJNSVNlcnZlcnhyABdqYXZhLmxhbmcucmVmbGVjdC5Qcm94eeEn2iDMEEPLAgABTAABaHQAJUxqYXZhL2xhbmcvcmVmbGVjdC9JbnZvY2F0aW9uSGFuZGxlcjt4cHNyAC1qYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN0SW52b2NhdGlvbkhhbmRsZXIAAAAAAAAAAgIAAHhyABxqYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN002G0kQxhMx4DAAB4cHc2AAtVbmljYXN0UmVmMgAACzEwLjEzLjIyNC4xAACaONYXxHFyUWogZCJtjQAAAVTdTJ/OgAIAeA== [rmi]
2016-05-23 13:07:47:118 FINER Connector Server Address = service:jmx:rmi://127.0.0.1/stub/rO0ABXN9AAAAAQAlamF2YXgubWFuYWdlbWVudC5yZW1vdGUucm1pLlJNSVNlcnZlcnhyABdqYXZhLmxhbmcucmVmbGVjdC5Qcm94eeEn2iDMEEPLAgABTAABaHQAJUxqYXZhL2xhbmcvcmVmbGVjdC9JbnZvY2F0aW9uSGFuZGxlcjt4cHNyAC1qYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN0SW52b2NhdGlvbkhhbmRsZXIAAAAAAAAAAgIAAHhyABxqYXZhLnJtaS5zZXJ2ZXIuUmVtb3RlT2JqZWN002G0kQxhMx4DAAB4cHc2AAtVbmljYXN0UmVmMgAACzEwLjEzLjIyNC4xAACaONYXxHFyUWogZCJtjQAAAVTdTJ/OgAIAeA== [rmi]
2016-05-23 13:07:47:118 FINER started. [rmi]
2016-05-23 13:07:47:119 FINE  RMI TCP Accept-0: listening on port 39480 [tcp]
2016-05-23 13:07:47:149 INFO  Loading configuration from: /data/is24/orientdb-community/config/orientdb-server-config.xml... [OServerConfigurationLoaderXml]
2016-05-23 13:07:47:154 FINE  Trying to locate {0} [bind]
2016-05-23 13:07:47:157 FINE    not found [bind]
2016-05-23 13:07:47:157 FINE  Checking system property {0} [bind]
2016-05-23 13:07:47:157 FINE    not found [bind]
2016-05-23 13:07:47:157 FINE  Checking system property {0} [bind]
2016-05-23 13:07:47:158 FINE    not found [bind]
2016-05-23 13:07:47:158 FINE  Unable to find from OSGi: javax.xml.bind.JAXBContext [bind]
2016-05-23 13:07:47:158 FINE  Checking META-INF/services [bind]
2016-05-23 13:07:47:158 FINE  Reading {0} [bind]
2016-05-23 13:07:47:160 FINE  Trying to load {0} [bind]
2016-05-23 13:07:47:161 FINE  loaded {0} from {1} [bind]
2016-05-23 13:07:47:171 FINE  Property com.sun.xml.bind.XmlAccessorFactoryis not active.  Using JAXB's implementation [ContextFactory]
2016-05-23 13:07:47:441 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerConfiguration.handlers [OptimizedAccessorFactory]
2016-05-23 13:07:47:442 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerParameterConfiguration[] com.orientechnologies.orient.server.config.OServerHandlerConfiguration.parameters [OptimizedAccessorFactory]
2016-05-23 13:07:47:454 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerParameterConfiguration.value [OptimizedAccessorFactory]
2016-05-23 13:07:47:460 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerParameterConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:461 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerHandlerConfiguration.clazz [OptimizedAccessorFactory]
2016-05-23 13:07:47:461 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerConfiguration.hooks [OptimizedAccessorFactory]
2016-05-23 13:07:47:465 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerParameterConfiguration[] com.orientechnologies.orient.server.config.OServerHookConfiguration.parameters [OptimizedAccessorFactory]
2016-05-23 13:07:47:465 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerHookConfiguration.clazz [OptimizedAccessorFactory]
2016-05-23 13:07:47:466 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerHookConfiguration.position [OptimizedAccessorFactory]
2016-05-23 13:07:47:472 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerNetworkConfiguration com.orientechnologies.orient.server.config.OServerConfiguration.network [OptimizedAccessorFactory]
2016-05-23 13:07:47:474 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerNetworkConfiguration.sockets [OptimizedAccessorFactory]
2016-05-23 13:07:47:475 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerParameterConfiguration[] com.orientechnologies.orient.server.config.OServerSocketFactoryConfiguration.parameters [OptimizedAccessorFactory]
2016-05-23 13:07:47:476 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerSocketFactoryConfiguration.implementation [OptimizedAccessorFactory]
2016-05-23 13:07:47:477 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerSocketFactoryConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:478 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerNetworkConfiguration.protocols [OptimizedAccessorFactory]
2016-05-23 13:07:47:485 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkProtocolConfiguration.implementation [OptimizedAccessorFactory]
2016-05-23 13:07:47:486 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkProtocolConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:486 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerNetworkConfiguration.listeners [OptimizedAccessorFactory]
2016-05-23 13:07:47:487 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerCommandConfiguration[] com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.commands [OptimizedAccessorFactory]
2016-05-23 13:07:47:487 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerEntryConfiguration[] com.orientechnologies.orient.server.config.OServerCommandConfiguration.parameters [OptimizedAccessorFactory]
2016-05-23 13:07:47:488 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerEntryConfiguration.value [OptimizedAccessorFactory]
2016-05-23 13:07:47:489 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerEntryConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:490 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerCommandConfiguration.implementation [OptimizedAccessorFactory]
2016-05-23 13:07:47:490 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerCommandConfiguration.pattern [OptimizedAccessorFactory]
2016-05-23 13:07:47:491 FINE  Using optimized TransducedAccessor for com.orientechnologies.orient.server.config.OServerCommandConfiguration#stateful [OptimizedTransducedAccessorFactory]
2016-05-23 13:07:47:500 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerParameterConfiguration[] com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.parameters [OptimizedAccessorFactory]
2016-05-23 13:07:47:501 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.protocol [OptimizedAccessorFactory]
2016-05-23 13:07:47:501 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.socket [OptimizedAccessorFactory]
2016-05-23 13:07:47:502 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.portRange [OptimizedAccessorFactory]
2016-05-23 13:07:47:502 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerNetworkListenerConfiguration.ipAddress [OptimizedAccessorFactory]
2016-05-23 13:07:47:507 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerStorageConfiguration[] com.orientechnologies.orient.server.config.OServerConfiguration.storages [OptimizedAccessorFactory]
2016-05-23 13:07:47:508 FINE  Using optimized TransducedAccessor for com.orientechnologies.orient.server.config.OServerStorageConfiguration#loadOnStartup [OptimizedTransducedAccessorFactory]
2016-05-23 13:07:47:511 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerStorageConfiguration.userPassword [OptimizedAccessorFactory]
2016-05-23 13:07:47:511 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerStorageConfiguration.userName [OptimizedAccessorFactory]
2016-05-23 13:07:47:512 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerStorageConfiguration.path [OptimizedAccessorFactory]
2016-05-23 13:07:47:513 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerStorageConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:515 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerUserConfiguration[] com.orientechnologies.orient.server.config.OServerConfiguration.users [OptimizedAccessorFactory]
2016-05-23 13:07:47:516 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerUserConfiguration.resources [OptimizedAccessorFactory]
2016-05-23 13:07:47:517 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerUserConfiguration.password [OptimizedAccessorFactory]
2016-05-23 13:07:47:518 FINE  Using optimized Accessor for public java.lang.String com.orientechnologies.orient.server.config.OServerUserConfiguration.name [OptimizedAccessorFactory]
2016-05-23 13:07:47:519 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerSecurityConfiguration com.orientechnologies.orient.server.config.OServerConfiguration.security [OptimizedAccessorFactory]
2016-05-23 13:07:47:520 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerSecurityConfiguration.users [OptimizedAccessorFactory]
2016-05-23 13:07:47:521 FINE  Using optimized Accessor for public java.util.List com.orientechnologies.orient.server.config.OServerSecurityConfiguration.resources [OptimizedAccessorFactory]
2016-05-23 13:07:47:522 FINE  Using optimized Accessor for public com.orientechnologies.orient.server.config.OServerEntryConfiguration[] com.orientechnologies.orient.server.config.OServerConfiguration.properties [OptimizedAccessorFactory]
2016-05-23 13:07:47:523 FINE  Using optimized Accessor for public boolean com.orientechnologies.orient.server.config.OServerConfiguration.isAfterFirstTime [OptimizedAccessorFactory]
2016-05-23 13:07:48:300 WARNI Name of the hazelcast schema location incorrect using default [AbstractXmlConfigHelper]
2016-05-23 13:07:52:641 WARNI [nodename] Updated node status to 'ONLINE' [OHazelcastPlugin]
2016-05-23 13:07:52:650 WARNI Authenticated clients can execute any kind of code into the server by using the following allowed languages: [sql] [OServerSideScriptInterpreter]
2016-05-23 13:08:00:653 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:08:38:696 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:08:42:913 SEVER {db=mydb} authenticate() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:08:46:213 SEVER {db=mydb} authenticate() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:08:46:219 SEVER Internal server error:
com.orientechnologies.orient.core.exception.OStorageException: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem"
--> com.orientechnologies.common.io.OIOException: You cannot access outside the file size (0 bytes). You have requested portion 0-4 bytes. File: File: database.ocf os-size=1024, stored=0 [ONetworkProtocolHttpDb]
2016-05-23 13:08:48:495 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:08:58:490 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:08:478 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:18:480 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:28:476 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:38:480 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:48:481 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:09:58:478 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:08:478 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:18:474 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:28:478 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:38:477 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:48:474 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
2016-05-23 13:10:58:476 SEVER isAuthorized() Exception: Cannot open local storage '/san/orientdb-community/databases/OSystem' with mode=rw
    Storage URL="plocal:/san/orientdb-community/databases/OSystem" [OSystemUserAuthenticator]
andrii0lomakin commented 8 years ago

@mriehl no, well it is a bit long to write and sorry for advertising but you may calculate maximum amount of direct memory using this approach http://andreylomakin.blogspot.com/2016/05/how-to-calculate-maximum-amount-of.html

andrii0lomakin commented 8 years ago

@mriehl I think we can improve validation of settings before start to avoid given issues in future.

mriehl commented 8 years ago

@laa thanks a lot, I'll read that. No need to apologize, glad there is a writeup somewhere!

Do you have any idea what the other SEVERE messages about isAuthorized mean? It seems to work anyway.

andrii0lomakin commented 8 years ago

@SDIPro could you answer last question ?

taburet commented 8 years ago

Fixed on the develop branch. Now we have a more advanced byte memory pool configuration validation logic and automatic fixes for common memory configuration problems like "cache size > direct memory size" and "memory chunk size > cache size".