Javascript 是什么让我的Chrome extension导致间歇性故障；Aw Snap“；谷歌搜索页面上的错误？
我有一个Chrome扩展，在谷歌上搜索时偶尔会出错。似乎没有任何押韵或理由说明错误何时会发生，以及它们是断断续续还是串连在一起 有时搜索会失败，并将用户带到该URLJavascript 是什么让我的Chrome extension导致间歇性故障；Aw Snap“；谷歌搜索页面上的错误？,javascript,google-chrome,google-chrome-extension,Javascript,Google Chrome,Google Chrome Extension,我有一个Chrome扩展，在谷歌上搜索时偶尔会出错。似乎没有任何押韵或理由说明错误何时会发生，以及它们是断断续续还是串连在一起 有时搜索会失败，并将用户带到该URL https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8 …有或没有此控制台错误 Failed to load resource: net::ERR_CONTENT_DECODING_FAILED htt
https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8
Failed to load resource: net::ERR_CONTENT_DECODING_FAILED https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.kcOorrX6BxU.O/m=sx,c,sb,cdos,cr,elog,jsa,r,hsm,j,p,d,csi/am=pET9LYYwKAXVhFAH/rt=j/d=1/t=zcms/rs=ACT90oG82zdMYXRNPFJ62AyFQIkAFUm8XQ
[84526:35075:0423/140756:VERBOSE1:web_request_time_tracker.cc(177)] WR percent 6138: https://www.google.com/search?q=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&oq=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es_sm=91&ie=UTF-8: 1/883 = 0.0018854
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc(440)] OnReadCompleted: "https://www.google.com/search?q=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&oq=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es_sm=91&ie=UTF-8" bytes_read = 0
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc(784)] ResponseCompleted: https://www.google.com/search?q=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&oq=psycopg2._psycopg.cursor%27+object+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es_sm=91&ie=UTF-8
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc(370)] OnResponseStarted: https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx,c,sb,cdos,cr,elog,jsa,r,hsm,j,p,d,csi/am=pCSE-FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc(440)] OnReadCompleted: "https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx,c,sb,cdos,cr,elog,jsa,r,hsm,j,p,d,csi/am=pCSE-FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw" bytes_read = 32768
<< Line above repeated ~30,000 times >>
[84526:35075:0423/140758:VERBOSE1:resource_loader.cc(440)] OnReadCompleted: "https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx,c,sb,cdos,cr,elog,jsa,r,hsm,j,p,d,csi/am=pCSE-FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw" bytes_read = 32768
[84532:15623:0423/140759:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[84526:35075:0423/140759:VERBOSE1:web_request_time_tracker.cc(177)] WR percent 6142: https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx,c,sb,cdos,cr,elog,jsa,r,hsm,j,p,d,csi/am=pCSE-FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw: 1/2783 = 0.000402078
[84532:1299:0423/140759:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[84532:15623:0423/140759:VERBOSE1:ipc_sync_channel.cc(386)] Canceling pending sends
[84526:35075:0423/140756:VERBOSE1:web\u request\u time\u tracker.cc（177）]WR百分比6138:https://www.google.com/search?q=psycopg2._psycopg.cursor%27+对象+has+no+attribute+%27commit&oq=psycopg2.\u psycopg.cursor%27+对象+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es\u sm=91&ie=UTF-8:1/883=0.0018854
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc（440）]OnReadCompleted:https://www.google.com/search?q=psycopg2._psycopg.cursor%27+对象+has+no+attribute+%27commit&oq=psycopg2.\u psycopg.cursor%27+对象+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es\u sm=91&ie=UTF-8“字节\u read=0
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc（784）]响应已完成：https://www.google.com/search?q=psycopg2._psycopg.cursor%27+对象+has+no+attribute+%27commit&oq=psycopg2.\u psycopg.cursor%27+对象+has+no+attribute+%27commit&aqs=chrome..69i57.111j0j7&sourceid=chrome&es\u sm=91&ie=UTF-8
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc（370）]on响应启动：https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx，c，sb，CDO，cr，elog，jsa，r，hsm，j，p，d，csi/am=pCSE FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw
[84526:35075:0423/140756:VERBOSE1:resource_loader.cc（440）]OnReadCompleted:https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx，c，sb，CDO，cr，elog，jsa，r，hsm，j，p，d，csi/am=pCSE FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw”字节
>
[84526:35075:0423/140758:VERBOSE1:resource_loader.cc（440）]OnReadCompleted:https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx，c，sb，CDO，cr，elog，jsa，r，hsm，j，p，d，csi/am=pCSE FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90oEMuE5jLV6RpZBKMp6fbqtiUf3IFw”字节
[84532:15623:0423/140759:VERBOSE1:ipc_sync_channel.cc（386）]取消挂起的发送
[84526:35075:0423/140759:VERBOSE1:web\u request\u time\u tracker.cc（177）]WR百分比6142:https://www.google.com/xjs/_/js/sdch=d/k=xjs.s.en_US.saLIBtdxS1s.O/m=sx，c，sb，CDO，cr，elog，jsa，r，hsm，j，p，d，csi/am=pCSE FsMwiApqCaEOg/rt=j/d=1/t=zcms/rs=ACT90OEE5JLV6RPZBKMP6FBQTIUF3IFW:1/2783=0.000402078
[84532:1299:0423/140759:VERBOSE1:ipc_sync_channel.cc（386）]取消挂起的发送
[84532:15623:0423/140759:VERBOSE1:ipc_sync_channel.cc（386）]取消挂起的发送
我调查过的潜在原因：
- 大量使用闪光灯
- 许多选项卡打开
- 脚本/广告/闪存拦截器
- Chrome和其他程序的cpu/内存负载都很重
- 繁重的网络活动
- Angular.js的使用
- chrome.tabs.executeScript
- 动态加载和评估脚本
- chrome.tabs.insertCSS
- chrome.tabs.sendMessage
- chrome.webRequest.onHeadersReceived（阻止）
- 更改CSP值
- chrome.storage.sync
干杯，亚历克斯你为什么怀疑延长是原因呢？这其实是个很好的问题。我个人很难重新编程。然而，同事们报告说，当扩展启用时，错误发生的频率更高——从每月一次到每天一次。当我说“一天一次”时，有时我的意思是，“错误重复，直到每天重新启动一次”。@Xan我也遇到过类似的问题，但找不到任何适当的理由。对我来说，清除缓存似乎解决了这个问题，但这是一个令人沮丧的问题，因为我自己不知道清除缓存是如何解决的。退房，你用的是铬金丝雀吗？我在v41及以上版本中多次遇到过这个问题，即使没有安装特定的扩展：只需在omnibox中键入搜索查询并点击Enter，有时Chrome无法加载页面并将我带到相同的URL:
https://www.google.com/webhp?sourceid=chrome-即时&ion=1&espv=2&ie=UTF-8