if (log) {
LOG.info(logPrefix+" Node store...");
}
_nodeEnv = new Environment(_bdbRootForNodes, nodeEnvConfig(allowCreate, writeAccess));
try {
_nodeStore = new BDBNodeStateStore(_nodeEnv, _jsonMapper);
} catch (DatabaseException e) {
_initProblem = "Failed to open Node store: "+e.getMessage();
throw new IllegalStateException(_initProblem, e);
}
_nodeStore.start();