}
            }, "SmbSession should work with try-with-resources");

            verify(mockSession, times(1)).close();
        }

        @Test
        @DisplayName("Should handle exceptions during resource cleanup")
        void shouldHandleExceptionsDuringResourceCleanup() throws Exception {
            SmbSession mockSession = mock(SmbSession.class);

        block.digest = digest;

        byte[] buf = new byte[256];
        int len = block.encode(buf, 0);

        assertTrue(len > 0);
        assertTrue(digest.called, "sign() should be called during encode");
        assertEquals(len, digest.lastLength);
    }

    @Test
    @DisplayName("writeAndXWireFormat without andx writes 0xFF and sentinel offset")
    void testWriteAndXWireFormatWithoutAndx() {

                assertEquals("Structure size != 4", exception.getMessage());
            }
        }
    }

    @Test
    @DisplayName("Should not modify buffer during write operation")
    void testWriteDoesNotModifyBuffer() {
        // Given
        byte[] buffer = new byte[256];
        // Fill buffer with test pattern
        for (int i = 0; i < buffer.length; i++) {

     */
    protected abstract void doReceiveFragment(byte[] buf, boolean isDirect) throws IOException;

    /**
     * Closes this DCERPC handle and releases resources
     * @throws IOException if an I/O error occurs during close
     */
    public abstract void close() throws IOException;

 * the maximum number of duplicated paths to attempt, and the character set for encoding the file path.
 * </p>
 *
 * <p>
 * It handles potential exceptions during file creation and storage, throwing
 * {@link org.codelibs.fess.crawler.exception.CrawlerSystemException} in case of errors.
 * </p>
 *
 * <p>

```

*A noticeable trait of this expansion is that it chooses unique hosts such the setup provides maximum protection and availability.*

- Choosing an erasure set for the object is decided during `PutObject()`, object names are used to find the right erasure set using the following pseudo code.

```go
// hashes the key returning an integer.
func sipHashMod(key string, cardinality int, id [16]byte) int {
        if cardinality <= 0 {

                } else {
                    log.warn("Failed to unregister witness: {}", response.getError());
                }
                
            } catch (Exception e) {
                log.error("Error during witness unregistration", e);
            }
        });
    }
    
    public void processNotification(WitnessNotification notification) {
        log.info("Received witness notification: {} for resource: {}", 

#### 2.3 Integration Points
- Extend `SmbFile` with persistent handle support
- Modify `SmbSession` for handle replay during reconnection
- Update `Smb2CreateRequest/Response` for durable contexts

---

### Phase 3: Multi-Channel Support
**Priority: MEDIUM** | **Estimated Effort: 5-6 weeks**

Multi-channel enables using multiple network connections for improved performance and reliability.

#### 3.1 Core Multi-Channel Infrastructure
```

   * up the necessary in-memory cache information.
   *
   * The initialization time may vary depending on the journal file size and the current actual
   * cache size. The application needs to be aware of calling this function during the
   * initialization phase and preferably in a background worker thread.
   *
   * Note that if the application chooses to not call this method to initialize the cache. By

* The process can be **terminated** (or "killed") by you, or by the operating system. At that point, it stops running/being executed, and it can **no longer do things**.
* Each application that you have running on your computer has some process behind it, each running program, each window, etc. And there are normally many processes running **at the same time** while a computer is on.