* @see jcifs.util.transport.Response#getException()
     */
    @Override
    public Exception getException() {
        return this.exception;
    }

    /**
     *
     * @return error status code
     */
    @Override
    public final int getErrorCode() {
        return getStatus();
    }

    /**
     *
     * @return whether signature verification failed
     */
    @Override

### Return the error { #return-the-error }

After detecting that the credentials are incorrect, return an `HTTPException` with a status code 401 (the same returned when no credentials are provided) and add the header `WWW-Authenticate` to make the browser show the login prompt again:

	// Consequently, if err != nil, reply is always false
	_, err := l.ll.RUnlock(context.Background(), *args)
	return l.makeResp(resp, err)
}

// ForceUnlockHandler - query expired lock status.
func (l *lockRESTServer) ForceUnlockHandler(args *dsync.LockArgs) (*dsync.LockResp, *grid.RemoteErr) {
	resp := lockRPCForceUnlock.NewResponse()

	_, err := l.ll.ForceUnlock(context.Background(), *args)

* Use Cluster Autoscaler 0.5.1, which fixes an issue in Cluster Autoscaler 0.5 where the cluster may be scaled up unnecessarily. Also the status of Cluster Autoscaler is now exposed in kube-system/cluster-autoscaler-status config map. ([#43745](https://github.com/kubernetes/kubernetes/pull/43745), [@mwielgus](https://github.com/mwielgus))



# v1.6.0

        queryContext.setQueryBuilder(initialQuery);

        queryContext.addFunctionScore(list -> {
            list.add(new FilterFunctionBuilder(QueryBuilders.termQuery("status", "active"),
                    ScoreFunctionBuilders.weightFactorFunction(2.0f)));
        });

        QueryBuilder result = queryContext.getQueryBuilder();
        assertNotNull(result);

        if (StringUtil.isNotBlank(regexp)) {
            urlFilter.addExclude(regexp);
        }
    }

    /**
     * Stops the crawling process.
     * Sets the crawler status to DONE and interrupts all crawler threads.
     */
    public void stop() {
        crawlerContext.setStatus(CrawlerStatus.DONE);
        try {
            if (crawlerThreadGroup != null) {

#         * functions;
#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
#         * compound commands having a testable exit status, especially «case»;
#         * various built-in commands including «command», «set», and «ulimit».
#
#   Important for patching:
#
#   (2) This script targets any POSIX shell, so it avoids extensions provided

        // Arrange
        NetbiosAddress nbtAddress = mock(NetbiosAddress.class);
        when(nameServiceClient.getNodeStatus(nbtAddress)).thenThrow(new UnknownHostException("Node status not found"));

        // Act & Assert
        assertThrows(UnknownHostException.class, () -> nameServiceClient.getNodeStatus(nbtAddress));
        verify(nameServiceClient, times(1)).getNodeStatus(nbtAddress);
    }

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