// Multiple writes that exceed threshold should switch to file
        ContentOutputStream cos = new ContentOutputStream(5, Curl.tmpDir);
        cos.write(new byte[] { 0, 1, 2 });
        assertTrue(cos.isInMemory());
        cos.write(new byte[] { 3, 4, 5 }); // Total 6 bytes, exceeds threshold of 5
        assertFalse(cos.isInMemory());
        File file = cos.getFile();

        .build(),
    )
    val call = client.newCall(Request(url = server.url("/")))
    assertFailsWith<IOException> {
      call.execute()
    }
  }

  /** Use a header that exceeds the limits on its own. */
  @Test
  fun largeResponseHeader() {
    server.enqueue(
      MockResponse
        .Builder()
        .addHeader("Set-Cookie", "a=${"A".repeat(256 * 1024)}")

            timeoutTask.cancel();
        }
        if (logNotificationTarget != null) {
            logNotificationTarget.flush();
        }
    }

    /**
     * Offers an event to the buffer. If the buffer exceeds the maximum size, the oldest event is dropped.
     *
     * @param event the log notification event to add
     */
    public void offer(final LogNotificationEvent event) {
        int maxBufferSize;
        try {

     * <p>
     * <strong>Note:</strong> This method loads the entire file into memory.
     * An {@link IORuntimeException} will be thrown if the file exceeds the specified maxSize
     * to prevent OutOfMemoryError. For large files, use streaming APIs instead.
     * </p>
     *
     * @param file
     *            The file. Must not be {@literal null}.

            final int maxMessageLength = getMaxMessageLength(fessConfig);
            if (message.length() > maxMessageLength) {
                logger.warn("Chat message exceeds max length. length={}, max={}", message.length(), maxMessageLength);
                writeJsonResponse(response, HttpServletResponse.SC_BAD_REQUEST,

        final String result = chatClient.testBuildAssistantHistoryContent(msg, "smart_summary", 500, 500);
        // Result should not exceed summaryMaxChars by much (suffix may push slightly, but the body is budgeted)
        assertTrue(result.length() <= 500 + 50, "result length " + result.length() + " exceeds reasonable bound");
    }

    @Test
    public void test_smartSummary_longSourceTitlesExceedBudget() {

    // Should we pepper more of these calls throughout the above? Where?
    CacheTesting.checkValidState(cache);
  }

  /**
   * Tests that when a single entry exceeds the segment's max weight, the new entry is immediately
   * evicted and nothing else.
   */
  public void testEviction_maxWeight_entryTooBig() {

    // Should we pepper more of these calls throughout the above? Where?
    CacheTesting.checkValidState(cache);
  }

  /**
   * Tests that when a single entry exceeds the segment's max weight, the new entry is immediately
   * evicted and nothing else.
   */
  public void testEviction_maxWeight_entryTooBig() {

        val length = readInt(firstByte, PREFIX_7_BITS).toLong()

        // If the compressed or decompressed length exceeds the limit, don't even bother.
        if (headerListByteCount + length > HEADER_LIMIT) {
          throw IOException("header byte count limit of $HEADER_LIMIT exceeded")
        }

        return if (huffmanDecode) {
          val decodeBuffer = Buffer()

tracebacks.

### Go 1.26

Go 1.26 added a new `httpcookiemaxnum` setting that controls the maximum number
of cookies that net/http will accept when parsing HTTP headers. If the number of
cookie in a header exceeds the number set in `httpcookiemaxnum`, cookie parsing
will fail early. The default value is `httpcookiemaxnum=3000`. Setting
`httpcookiemaxnum=0` will allow the cookie parsing to accept an indefinite