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I've set initial size to 4Gb, and when I attempt to reopen environment I get exception which for some reason is null, and after restart I see Exception in thread "main" java.lang.ExceptionInInitializerError at rhinodog.Run.main.main(main.scala) Caused by: org.fusesource.lmdbjni.LMDBException: MDB_INVALID: File is not an LMDB file
and cannot reopen LMDB.
I'm blocking all the read threads that are trying to access Environment.
this.environment = new Env()
logger.debug("openEnvironment mapSize = {}", newSize)
environment.setMapSize(newSize)
environment.setMaxDbs(numberOfDatabases)
//TODO: VERIFY ASSUMPTION - Constants.NORDAHEAD hurts single threaded performance
//TODO: - improves multithreaded theoretically
val flag = if (this.storageMode == storageModeEnum.READ_ONLY) Constants.RDONLY else 0
environment.open(newDir.getPath, flag) // EXCEPTION == NULL IS THROWN HERE
this.postingsDB = environment.openDatabase("postings")
this.metadataDB = environment.openDatabase("metadata")
this.documentsDB = environment.openDatabase("documents")
this.numberOfDeletedDB = environment.openDatabase("numberOfDeletedByBlock")
this.roaringBitmapsDB = environment.openDatabase("roaringBitmaps")
this.term2ID_DB = environment.openDatabase("term2ID_DB")
this.ID2Term_DB = environment.openDatabase("ID2Term_DB")
The text was updated successfully, but these errors were encountered:
New detail - exception at reopening is org.fusesource.lmdbjni.LMDBException: MDB_INVALID: File is not an LMDB file
Sorta fixed by changing the original MAP_SIZE and the step of size increase to 1GB. My code for increasing MAP_SIZE works until it reaches 5GB and fails miserably. I cannot even open the database after that.
I've set initial size to 4Gb, and when I attempt to reopen environment I get exception which for some reason is null, and after restart I see
Exception in thread "main" java.lang.ExceptionInInitializerError at rhinodog.Run.main.main(main.scala) Caused by: org.fusesource.lmdbjni.LMDBException: MDB_INVALID: File is not an LMDB file
and cannot reopen LMDB.
I'm blocking all the read threads that are trying to access Environment.
The text was updated successfully, but these errors were encountered: