timeoutTask.cancel();
            }
        }

        return resultBuf.toString();

    }

    /**
     * Gets the count of currently running crawler jobs.
     * This method queries the scheduled jobs to count active crawler processes.
     * Used to enforce maximum concurrent crawler limits.
     *
     * @return the number of currently running crawler jobs
     */

- Do not unmount and mount subpath bind mounts during container creation unless bind mount changes ([#105512](https://github.com/kubernetes/kubernetes/pull/105512), [@gnufied](https://github.com/gnufied)) [SIG Storage]

            @SuppressWarnings("unchecked")
            final List<String> existingFields = (List<String>) kindsObj;
            concatValues(existingFields, Stream.of(kinds).map(Kind::toString).toArray(count -> new String[count]));
            map.put(FieldNames.KINDS, existingFields);
        } else {
            map.put(FieldNames.KINDS, Stream.of(kinds).map(Kind::toString).toArray());
        }

  /** Returns the Content-Type header for this body. */
  abstract fun contentType(): MediaType?

  /**
   * Returns the number of bytes that will be written to sink in a call to [writeTo],
   * or -1 if that count is unknown.
   */
  @Throws(IOException::class)
  open fun contentLength(): Long = -1L

  /** Writes the content of this request to [sink]. */
  @Throws(IOException::class)
  abstract fun writeTo(sink: BufferedSink)

- Use force unmount for NFS volumes if regular mount fails after 1 minute timeout ([#96844](https://github.com/kubernetes/kubernetes/pull/96844), [@gnufied](https://github.com/gnufied)) [SIG Storage]
- Use network.Interface.VirtualMachine.ID to get the binded VM

        final int negotiateContextCount = SMBUtil.readInt2(buffer, bufferIndex + 2);

        // Validate negotiate context count - prevent excessive memory allocation
        if (negotiateContextCount < 0 || negotiateContextCount > 100) {
            throw new SMBProtocolDecodingException("Invalid negotiate context count: " + negotiateContextCount + " (must be 0-100)");
        }

        bufferIndex += 4;

- **Custom Systems** - REST API for bulk document indexing

---

## Pre-Migration Planning

### 1. Assessment Phase

Before starting migration, assess your current system:

- **Document Count**: Total number of indexed documents
- **Index Size**: Storage requirements for search indices
- **Crawl Sources**: URLs, file shares, databases being indexed
- **Custom Configurations**: URL patterns, security rules, metadata fields

        regA(builder);
        return builder;
    }

    protected ValueCountAggregationBuilder regCountA(String name, String field) {
        ValueCountAggregationBuilder builder = AggregationBuilders.count(name).field(field);
        regA(builder);
        return builder;
    }

    protected TermsAggregationBuilder regTermsA(String name, String field) {

                .setSize(sizeForUpdate)
                .setPreference(Constants.SEARCH_PREFERENCE_LOCAL)).execute().actionGet(fessConfig.getIndexScrollSearchTimeout());

        int count = 0;
        String scrollId = response.getScrollId();
        try {
            while (scrollId != null) {
                final SearchHits searchHits = response.getHits();

        RuntimeException ex = assertThrows(RuntimeException.class, trace::release);
        assertTrue(ex.getMessage() != null && ex.getMessage().contains("Usage count dropped below zero"));
    }

    @Test
    @DisplayName("getTreeId(): no tree returns -1")
    void getTreeId_noTree_returnsMinusOne() {
        // Arrange
        CIFSContext ctx = mock(CIFSContext.class);