final Index.Result result = issueIndexer.indexIssuesBatchMode(issuesIterable, context);
            await(result);

    private boolean obtain(final Awaitable waitFor)
    {
        try
        {
            if (waitFor.await(indexConfig.getIndexLockWaitTime(), TimeUnit.MILLISECONDS))
            {
                return true;
            }
        }
        catch (final InterruptedException ie)
        {
            log.error("Wait attempt interrupted.", new IndexException("Wait attempt interrupted.", ie));
            return false;
        }
        // We failed to acquire a lock after waiting the configured time (default=30s), so give up.
        final String errorMessage = "Wait attempt timed out - waited " + indexConfig.getIndexLockWaitTime() + " milliseconds";
        // TODO Adding the stack trace here is kind of redundant, as you can see it in the Thread Dump anyway.
        log.error(errorMessage, new IndexException(errorMessage));
        // Generate thread dump so that we can tell what the thread which holds the lock is doing
        // This should never throw an Exception
        ThreadDumpGenerator.generateThreadDump();
        return false;
    }