NDB Cluster Configuration Files • ODirect • ODirectSyncFlag • InitFragmentLogFiles  is set to  SPARSE . • ODirect  is not enabled. • RestartOnErrorInsert Disabled by default. When this parameter is enabled, redo log writes are performed such that each completed file system write is handled as a call to  fsync . The setting for this parameter is ignored if at least one of the following conditions is true: ODirect  is disabled by default. Enabling this parameter causes  NDB  to attempt using  O_DIRECT  writes for LCP, backups, and redo logs, often lowering  kswapd  and CPU usage. When using NDB Cluster on Linux, enable  ODirect  if you are using a 2.6 or later kernel. This feature is accessible only when building the debug version where it is possible to insert errors in the execution of individual blocks of code as part of testing. This feature is disabled by default. 4101 • StopOnError Version (or later) NDB 8.0.13 Type or units boolean Default 1 Version (or later) NDB 8.0.13 Type or units error code Default 2 Range 0 - 4 Restart Type N (NDB 8.0.13) Version (or later) NDB 8.0.13 Type or units boolean Default false Range true, false Restart Type N (NDB 8.0.13) Version (or later) NDB 8.0.13 Type or units boolean Default false Range true, false Restart Type N (NDB 8.0.13)