Hi all, I just added a question to SAMZA-870, since we run into the same issue using Debian GNU/Linux 7 and Java 8 (Oracle 1.8.0_60).
One thing we tried was to not use compression but the we got this error: Exception in thread "ThreadJob" org.rocksdb.RocksDBException: Corruption: truncated block read at org.rocksdb.RocksDB.remove(Native Method) at org.rocksdb.RocksDB.remove(RocksDB.java:979) at org.apache.samza.storage.kv.RocksDbKeyValueStore.putAll(RocksDbKeyValueStore.scala:157) at org.apache.samza.storage.kv.SerializedKeyValueStore.putAll(SerializedKeyValueStore.scala:73) at org.apache.samza.storage.kv.CachedStore.flush(CachedStore.scala:193) at org.apache.samza.storage.kv.NullSafeKeyValueStore.flush(NullSafeKeyValueStore.scala:82) at org.apache.samza.storage.kv.KeyValueStorageEngine.flush(KeyValueStorageEngine.scala:123) at org.apache.samza.storage.kv.KeyValueStorageEngine.close(KeyValueStorageEngine.scala:135) at org.apache.samza.storage.kv.KeyValueStorageEngine.stop(KeyValueStorageEngine.scala:12 Has anyone else run into this issue? Any hints to fix it? On a separate note, already pushed an updated patch to SAMZA-41 in case anyone can review it. Thanks, Jose Luis Barrueta