Resolving: [Store:280020]There was an error while reading from the log file
ERROR:
<Emergency> <Store> <BEA-280060> <The persistent store “OSB_SAF_FileStore_soa_server2” encountered a fatal error, and it must be shut down: weblogic.store.PersistentStoreFatalException: [Store:280020]There was an error while reading from the log file
weblogic.store.PersistentStoreFatalException: [Store:280020]There was an error while reading from the log file
at weblogic.store.io.file.FileStoreIO.open(FileStoreIO.java:128)
at weblogic.store.internal.PersistentStoreImpl.recoverStoreConnections(PersistentStoreImpl.java:435)
at weblogic.store.internal.PersistentStoreImpl.open(PersistentStoreImpl.java:423)
at weblogic.store.admin.AdminHandler.activate(AdminHandler.java:126)
at weblogic.store.admin.FileAdminHandler.activate(FileAdminHandler.java:207)
Truncated. see log file for complete stacktrace
Caused By: java.io.EOFException: premature EOF: expected=512, actual=-1
at weblogic.store.io.file.StoreFile.readBulk(StoreFile.java:316)
at weblogic.store.io.file.Heap.readStoreFile(Heap.java:1142)
at weblogic.store.io.file.Heap.getNextRecoveryFile(Heap.java:1226)
at weblogic.store.io.file.Heap.open(Heap.java:373)
at weblogic.store.io.file.FileStoreIO.open(FileStoreIO.java:117)
Truncated. see log file for complete stacktrace
SOLUTION:
Check the size of OSB_SAF_FileStore_soa_server2 in osb domain. Which was corrupted and of 80 kb only. Move the OSB_SAF_FileStore_soa_server2 in backup and restart the respective server.