Dremio doesn't start on Windows Server 2012R2

Hey guys,

I just installed Dremio on a VMWare machine: Windows Server 2012 R2. The CPU is an Intel® Xeon® CPU E5-2697 v2 @ 2.70GHz, 2700 MHz, so AVX support should work (see https://ark.intel.com/en/products/75283/Intel-Xeon-Processor-E5-2697-v2-30M-Cache-2_70-GHz)
VMWare is 6.5 with Ivybridge compatibility.

When starting Dremio server log shows:
Exception in thread “main” java.lang.UnsatisfiedLinkError: C:\Users\xxxxx\AppData\Local\Temp\2\librocksdbjni9035313319070876992.dll: Eine DLL-Initialisierungsroutine ist fehlgeschlagen
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1824)
at java.lang.Runtime.load0(Runtime.java:809)
at java.lang.System.load(System.java:1086)
at org.rocksdb.NativeLibraryLoader.loadLibraryFromJar(NativeLibraryLoader.java:78)
at org.rocksdb.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:56)
at org.rocksdb.RocksDB.loadLibrary(RocksDB.java:64)
at org.rocksdb.RocksDB.(RocksDB.java:35)
at org.rocksdb.Options.(Options.java:25)
at com.dremio.datastore.ByteStoreManager.start(ByteStoreManager.java:136)
at com.dremio.datastore.CoreStoreProviderImpl.start(CoreStoreProviderImpl.java:167)
at com.dremio.datastore.LocalKVStoreProvider.start(LocalKVStoreProvider.java:88)
at com.dremio.dac.daemon.DremioDaemon.checkVersion(DremioDaemon.java:86)
at com.dremio.dac.daemon.DremioDaemon.main(DremioDaemon.java:125)
Java HotSpot™ 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0

1 Like

Unfortunately we require AVX2 which your CPU does not support :frowning_face: