getNamespaceID() != nsInfo.getNamespaceID()) { throw new IOException("Incompatible namespaceIDs in " + sd.getRoot().getCanonicalPath() + ": namenode namespaceID = " + nsInfo.getNamespaceID() + "; datanode namespaceID = " + getNamespaceID());
getNamespaceID() != nsInfo.getNamespaceID()) { sd.unlock(); throw new IOException( "Incompatible namespaceIDs in " + sd.getRoot().getCanonicalPath() + ": namenode namespaceID = " + nsInfo.getNamespaceID() + "; datanode namespaceID = " + getNamespaceID()); if (isNsLevelUpgraded(getNamespaceID(), sd)) { throw new IOException("Ns level directory already upgraded for : " + sd.getRoot() + " ignoring upgrade");
getNamespaceID() != nsInfo.getNamespaceID()) { throw new IOException("Incompatible namespaceIDs in " + sd.getRoot().getCanonicalPath() + ": namenode namespaceID = " + nsInfo.getNamespaceID() + "; datanode namespaceID = " + getNamespaceID());
getNamespaceID() != nsInfo.getNamespaceID()) { throw new IOException("Incompatible namespaceIDs in " + sd.getRoot().getCanonicalPath() + ": namenode namespaceID = " + nsInfo.getNamespaceID() + "; datanode namespaceID = " + getNamespaceID());
assert this.layoutVersion >= FSConstants.LAYOUT_VERSION : "Future version is not allowed"; if (getNamespaceID() != nsInfo.getNamespaceID()) throw new IOException( "Incompatible namespaceIDs in " + sd.getRoot().getCanonicalPath() + ": namenode namespaceID = " + nsInfo.getNamespaceID() + "; datanode namespaceID = " + getNamespaceID()); if (this.layoutVersion == FSConstants.LAYOUT_VERSION && this.cTime == nsInfo.getCTime())