- Kubelet: the connection to a DRA driver became unusable because of an internal deadlock when a connection was idle for 30 minutes. ([#133926](https://github.com/kubernetes/kubernetes/pull/133926), [@pohly](https://github.com/pohly)) [SIG Node]

    /**
     * @param mid
     *            the mid to set
     */
    @Override
    public final void setMid(final long mid) {
        this.mid = (int) mid;
    }

    /**
     * Gets the tree connection identifier
     * @return the tid
     */
    public final int getTid() {
        return this.tid;
    }

    /**
     * @param tid
     *            the tid to set
     */
    @Override

This is the case for most of the web applications.

Many, many users, but your server is waiting 🕙 for their not-so-good connection to send their requests.

And then waiting 🕙 again for the responses to come back.

This "waiting" 🕙 is measured in microseconds, but still, summing it all, it's a lot of waiting in the end.

				if !isErrVersionNotFound(err) && !isErrObjectNotFound(err) && !xnet.IsNetworkOrHostDown(err, false) {
					if !strings.Contains(err.Error(), "use of closed network connection") {
						transitionLogIf(t.ctx, fmt.Errorf("Transition to %s failed for %s/%s version:%s with %w",
							task.event.StorageClass, task.objInfo.Bucket, task.objInfo.Name, task.objInfo.VersionID, err))
					}
				}

 *
 * <p>"IPv4 mapped" addresses were originally a representation of IPv4 addresses for use on an IPv6
 * socket that could receive both IPv4 and IPv6 connections (by disabling the {@code IPV6_V6ONLY}
 * socket option on an IPv6 socket). Yes, it's confusing. Nevertheless, these "mapped" addresses
 * were never supposed to be seen on the wire. That assumption was dropped, some say mistakenly, in

				return 30 * time.Second
			}
			return 10 * time.Minute
		}(),
		EnvVar: "MINIO_DNS_CACHE_TTL",
	},
	cli.IntFlag{
		Name:   "max-idle-conns-per-host",
		Usage:  "set a custom max idle connections per host value",
		Hidden: true,
		Value:  2048,
		EnvVar: "MINIO_MAX_IDLE_CONNS_PER_HOST",
	},
	cli.StringSliceFlag{
		Name:  "ftp",
		Usage: "enable and configure an FTP(Secure) server",
	},

    val response1 = client.newCall(request).execute()
    val source = response1.body.source()
    assertThat(source.readUtf8()).isEqualTo("ABC")

    // OpenJDK 6 fails on this line, complaining that the connection isn't open yet
    val cipherSuite = response1.handshake!!.cipherSuite
    val localCerts = response1.handshake!!.localCertificates
    val serverCerts = response1.handshake!!.peerCertificates

by default). An API server fronted by an L7 load balancer that already mitigates these http/2 attacks may choose not to enable the kube-apiserver mitigation to avoid disrupting load balancer → kube-apiserver connections if http/2 requests from multiple clients share the same backend connection. An API server on a private network may choose not to enable the kube-apiserver mitigation to prevent performance regressions for unauthenticated clients. Authenticated requests rely on the fix in golang.org/x/net...

            }
        } else {
            return 0;
        }
    }

    private void logBuildResumeHint(String resumeBuildHint) {
        slf4jLogger.error("");
        slf4jLogger.error("After correcting the problems, you can resume the build with the command");
        slf4jLogger.error(MessageUtils.builder().a("  ").strong(resumeBuildHint).toString());
    }

    /**

- Fixes a 1.30+ regression in connection stability for exec / attach / portforward requests initiated using a websocket client ([#130251](https://github.com/kubernetes/kubernetes/pull/130251), [@fuweid](https://github.com/fuweid)) [SIG API Machinery, CLI and Testing]