草庐IT

connect_timeout

全部标签

kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio

[kafka-producer-network-thread|producer-1]WARNorg.apache.kafka.clients.NetworkClient-[ProducerclientId=producer-1]Errorconnectingtonodexxxxx:9092(id:1rack:null)java.net.UnknownHostException:xxxxxatjava.base/java.net.InetAddress$CachedAddresses.get(InetAddress.java:797)atjava.base/java.net.InetAddres

IOS发布:App Store Connect Operation Error。SDK Version Issue.

错误描述:                                                AppStoreConnectOperationErrorSDKVersionIssue. ThisappwasbuiltwiththeiOS15.0 SDK. alliOSappssubmittedtotheAppStoremustbebuiltwiththeiOS16.1SDKorlater,includedinXcode14.1orlater.问题原因:从2023年4月开始,所有提交到应用商店的iOS应用程序都必须使用iOS16.1SDK或更高版本构建,包括在Xcode14.1或更高

python selenium报错ValueError: Timeout value connect was <...>, but it must be an int, float or None.

pythonselenium报错ValueError:Timeoutvalueconnectwas<…>,butitmustbeanint,floatorNone.因更换系统,重新安装了selenium。命令:pipinstallselenium默认版本为selenium4,版本不太兼容,所以卸载:pipuninstallselenium更换为旧版本:pipinstallselenium==3.141.0安装完以后显示:Successfullyinstalledselenium-3.141.0urllib3-2.0.2(坑出现了)运行一下代码以后报错:fromseleniumimportweb

什么是 KDE Connect?怎么用?

科技日新月异。有各种软件、硬件和不同外形的设备。未来,不同设备之间将无缝集成,工作流程会跨越多个设备。每一天,我们都在向跨所有联网设备发送和接收数据的状态迈进。而KDEConnect就是引领Linux桌面系统向这一天进展的一面旗帜。什么是KDEConnect?KDEConnect 是由KDE桌面团队开发的,提供了Linux系统与其他系统,如Windows、MacOS、Android及Linux,的无缝连接。KDEConnect安装后会使你拥有接收电话的通知、发送或接受短信、浏览文件、发送或接受文件等许多功能。此外,KDEConnect在无线网络上遵循安全协议,以防止任何隐私泄露。它是自由开源的

java.net.SocketException: No buffer space available (maximum connections reached?): connect

       最近,有项目反馈调用第三方接口失败,查不到数据。现场用soapUI工具试了下,点执行按钮,一闪而过,接口没有任何返回值。一开始以为是第三方服务问题,后来查看日志,发现是自己的问题,报错如下:Causedby:java.net.SocketException:Nobufferspaceavailable(maximumconnectionsreached?):connect atjava.net.DualStackPlainSocketImpl.connect0(NativeMethod) atjava.net.DualStackPlainSocketImpl.socketConn

RabbitMQ消费端报:delivery acknowledgement on channel 5 timed out. Timeout value used: 1800000 ms. This t

场景:消费端日志控制台报如下错误:2022-11-2513:18:29.354ERROR13368---[.15.178.36:5672]o.s.a.r.c.CachingConnectionFactory:1575-Channelshutdown:channelerror;protocolmethod:#method(reply-code=406,reply-text=PRECONDITION_FAILED-deliveryacknowledgementonchannel5timedout.Timeoutvalueused:1800000ms.Thistimeoutvaluecanbecon

fatal: unable to access ‘https://github.com/......‘: Failed to connect to github.com

1、在git内重置proxygitconfig--global--unsethttp.proxygitconfig--global--unsethttps.proxy2、在cmd内执行ipconfig/flushdns清理DNS缓存ipconfig/flushdns

【视频】解决方案第4期:HarmonyOS Connect极小硬件方案介绍

解决方案第4期:极小硬件方案介绍本期介绍HarmonyOSConnect标准开发方案——极小硬件方案(BLE),重点介绍方案选择、体验定义、软硬件定义以及开发要点,帮助您快速接入蓝牙极小硬件产品。定义产品:https://device.harmonyos.com/cn/docs/documentation/DevicePartner-Guides/product-definition-specifications-0000001194015922开发方案与整体流程:https://device.harmonyos.com/cn/docs/devicepartner/DevicePartner-

dart - flutter - SocketException : Connection failed (OS Error: Network is unreachable, errno = 101)

连接到以太坊节点时出错E/flutter(23790):[ERROR:flutter/lib/ui/ui_dart_state.cc(148)]UnhandledException:SocketException:Connectionfailed(OSError:Networkisunreachable,errno=101)--------------------------------web3连接代码如下------------------------------------------------import'package:flutter/material.dart';impor

dart - flutter - SocketException : Connection failed (OS Error: Network is unreachable, errno = 101)

连接到以太坊节点时出错E/flutter(23790):[ERROR:flutter/lib/ui/ui_dart_state.cc(148)]UnhandledException:SocketException:Connectionfailed(OSError:Networkisunreachable,errno=101)--------------------------------web3连接代码如下------------------------------------------------import'package:flutter/material.dart';impor