Return an error when the HTTP first line or header is longer than 4K
Return an error when the HTTP first line or header is longer than 4K

sreecha/grpc,muxi/grpc,simonkuang/grpc,geffzhang/grpc,deepaklukose/grpc,ejona86/grpc,zhimingxie/grpc,muxi/grpc,deepaklukose/grpc,ejona86/grpc,kpayson64/grpc,wcevans/grpc,chrisdunelm/grpc,simonkuang/grpc,yongni/grpc,kpayson64/grpc,deepaklukose/grpc,makdharma/grpc,nicolasnoble/grpc,hstefan/grpc,jboeuf/grpc,ejona86/grpc,baylabs/grpc,fuchsia-mirror/third_party-grpc,PeterFaiman/ruby-grpc-minimal,makdharma/grpc,ejona86/grpc,carl-mastrangelo/grpc,MakMukhi/grpc,thinkerou/grpc,muxi/grpc,ncteisen/grpc,wcevans/grpc,quizlet/grpc,mehrdada/grpc,ipylypiv/grpc,ncteisen/grpc,ctiller/grpc,chrisdunelm/grpc,jboeuf/grpc,rjshade/grpc,jtattermusch/grpc,geffzhang/grpc,baylabs/grpc,msmania/grpc,jboeuf/grpc,PeterFaiman/ruby-grpc-minimal,ncteisen/grpc,kriswuollett/grpc,quizlet/grpc,matt-kwong/grpc,hstefan/grpc,Vizerai/grpc,grani/grpc,deepaklukose/grpc,baylabs/grpc,daniel-j-born/grpc,quizlet/grpc,vsco/grpc,kpayson64/grpc,fuchsia-mirror/third_party-grpc,pszemus/grpc,quizlet/grpc,yongni/grpc,fuchsia-mirror/third_party-grpc,zhimingxie/grpc,adelez/grpc,Vizerai/grpc,pszemus/grpc,sreecha/grpc,Vizerai/grpc,mehrdada/grpc,muxi/grpc,wcevans/grpc,firebase/grpc,vjpai/grpc,grani/grpc,hstefan/grpc,ctiller/grpc,carl-mastrangelo/grpc,adelez/grpc,rjshade/grpc,grpc/grpc,ipylypiv/grpc,makdharma/grpc,grani/grpc,chrisdunelm/grpc,yang-g/grpc,carl-mastrangelo/grpc,thinkerou/grpc,7anner/grpc,vjpai/grpc,jboeuf/grpc,quizlet/grpc,geffzhang/grpc,kpayson64/grpc,adelez/grpc,deepaklukose/grpc,jboeuf/grpc,hstefan/grpc,simonkuang/grpc,grpc/grpc,stanley-cheung/grpc,msmania/grpc,thinkerou/grpc,firebase/grpc,MakMukhi/grpc,kpayson64/grpc,sreecha/grpc,kskalski/grpc,simonkuang/grpc,grpc/grpc,kumaralokgithub/grpc,ejona86/grpc,pszemus/grpc,makdharma/grpc,ipylypiv/grpc,kriswuollett/grpc,ncteisen/grpc,dklempner/grpc,murgatroid99/grpc,dgquintas/grpc,thinkerou/grpc,carl-mastrangelo/grpc,dgquintas/grpc,stanley-cheung/grpc,stanley-cheung/grpc,carl-mastrangelo/grpc,ipylypiv/grpc,muxi/grpc,simonkuang/grpc,matt-kwong/grpc,geffzhang/grpc,donnadionne/grpc,MakMukhi/grpc,deepaklukose/grpc,a11r/grpc,chrisdunelm/grpc,sreecha/grpc,grpc/grpc,donnadionne/grpc,kumaralokgithub/grpc,donnadionne/grpc,kskalski/grpc,nicolasnoble/grpc,adelez/grpc,ejona86/grpc,7anner/grpc,apolcyn/grpc,nicolasnoble/grpc,yongni/grpc,kumaralokgithub/grpc,grpc/grpc,stanley-cheung/grpc,matt-kwong/grpc,thinkerou/grpc,carl-mastrangelo/grpc,jtattermusch/grpc,muxi/grpc,philcleveland/grpc,jtattermusch/grpc,fuchsia-mirror/third_party-grpc,daniel-j-born/grpc,mehrdada/grpc,vjpai/grpc,royalharsh/grpc,PeterFaiman/ruby-grpc-minimal,jboeuf/grpc,firebase/grpc,stanley-cheung/grpc,nicolasnoble/grpc,Crevil/grpc,7anner/grpc,ejona86/grpc,ncteisen/grpc,grpc/grpc,yang-g/grpc,ctiller/grpc,philcleveland/grpc,PeterFaiman/ruby-grpc-minimal,chrisdunelm/grpc,apolcyn/grpc,chrisdunelm/grpc,murgatroid99/grpc,Crevil/grpc,philcleveland/grpc,PeterFaiman/ruby-grpc-minimal,murgatroid99/grpc,ctiller/grpc,Vizerai/grpc,Vizerai/grpc,mehrdada/grpc,zhimingxie/grpc,ctiller/grpc,jtattermusch/grpc,a11r/grpc,donnadionne/grpc,baylabs/grpc,ctiller/grpc,simonkuang/grpc,pszemus/grpc,fuchsia-mirror/third_party-grpc,dklempner/grpc,a11r/grpc,MakMukhi/grpc,PeterFaiman/ruby-grpc-minimal,hstefan/grpc,apolcyn/grpc,dklempner/grpc,philcleveland/grpc,pszemus/grpc,wcevans/grpc,donnadionne/grpc,kumaralokgithub/grpc,ipylypiv/grpc,daniel-j-born/grpc,vjpai/grpc,quizlet/grpc,kskalski/grpc,pszemus/grpc,jboeuf/grpc,apolcyn/grpc,a11r/grpc,philcleveland/grpc,kumaralokgithub/grpc,kskalski/grpc,7anner/grpc,wcevans/grpc,yongni/grpc,matt-kwong/grpc,vsco/grpc,ncteisen/grpc,firebase/grpc,chrisdunelm/grpc,jtattermusch/grpc,muxi/grpc,nicolasnoble/grpc,geffzhang/grpc,fuchsia-mirror/third_party-grpc,wcevans/grpc,mehrdada/grpc,yang-g/grpc,dgquintas/grpc,Vizerai/grpc,msmania/grpc,daniel-j-born/grpc,Crevil/grpc,rjshade/grpc,MakMukhi/grpc,dklempner/grpc,hstefan/grpc,carl-mastrangelo/grpc,dgquintas/grpc,Vizerai/grpc,ctiller/grpc,nicolasnoble/grpc,7anner/grpc,philcleveland/grpc,firebase/grpc,msmania/grpc,murgatroid99/grpc,carl-mastrangelo/grpc,mehrdada/grpc,murgatroid99/grpc,vjpai/grpc,royalharsh/grpc,dklempner/grpc,makdharma/grpc,donnadionne/grpc,dgquintas/grpc,jtattermusch/grpc,royalharsh/grpc,chrisdunelm/grpc,chrisdunelm/grpc,dgquintas/grpc,grani/grpc,msmania/grpc,grpc/grpc,grpc/grpc,kskalski/grpc,Crevil/grpc,a11r/grpc,vjpai/grpc,stanley-cheung/grpc,7anner/grpc,kpayson64/grpc,philcleveland/grpc,PeterFaiman/ruby-grpc-minimal,pszemus/grpc,murgatroid99/grpc,rjshade/grpc,simonkuang/grpc,yang-g/grpc,dklempner/grpc,makdharma/grpc,pszemus/grpc,donnadionne/grpc,Vizerai/grpc,ctiller/grpc,thinkerou/grpc,thinkerou/grpc,kskalski/grpc,philcleveland/grpc,stanley-cheung/grpc,apolcyn/grpc,adelez/grpc,yongni/grpc,nicolasnoble/grpc,kumaralokgithub/grpc,hstefan/grpc,thinkerou/grpc,pszemus/grpc,daniel-j-born/grpc,thinkerou/grpc,jboeuf/grpc,msmania/grpc,ncteisen/grpc,chrisdunelm/grpc,grani/grpc,MakMukhi/grpc,mehrdada/grpc,firebase/grpc,deepaklukose/grpc,jtattermusch/grpc,ctiller/grpc,carl-mastrangelo/grpc,adelez/grpc,stanley-cheung/grpc,daniel-j-born/grpc,ejona86/grpc,nicolasnoble/grpc,Vizerai/grpc,grpc/grpc,thinkerou/grpc,donnadionne/grpc,jtattermusch/grpc,vsco/grpc,kumaralokgithub/grpc,ejona86/grpc,philcleveland/grpc,pszemus/grpc,MakMukhi/grpc,mehrdada/grpc,jtattermusch/grpc,jtattermusch/grpc,rjshade/grpc,vsco/grpc,vjpai/grpc,jboeuf/grpc,muxi/grpc,dklempner/grpc,fuchsia-mirror/third_party-grpc,royalharsh/grpc,royalharsh/grpc,murgatroid99/grpc,zhimingxie/grpc,zhimingxie/grpc,dgquintas/grpc,yongni/grpc,PeterFaiman/ruby-grpc-minimal,ncteisen/grpc,donnadionne/grpc,carl-mastrangelo/grpc,PeterFaiman/ruby-grpc-minimal,ctiller/grpc,a11r/grpc,ejona86/grpc,grani/grpc,royalharsh/grpc,adelez/grpc,quizlet/grpc,vjpai/grpc,Vizerai/grpc,adelez/grpc,thinkerou/grpc,muxi/grpc,ejona86/grpc,msmania/grpc,matt-kwong/grpc,kumaralokgithub/grpc,grpc/grpc,kpayson64/grpc,grani/grpc,ncteisen/grpc,baylabs/grpc,vsco/grpc,7anner/grpc,ipylypiv/grpc,matt-kwong/grpc,carl-mastrangelo/grpc,a11r/grpc,baylabs/grpc,apolcyn/grpc,quizlet/grpc,Crevil/grpc,baylabs/grpc,baylabs/grpc,matt-kwong/grpc,sreecha/grpc,7anner/grpc,firebase/grpc,sreecha/grpc,zhimingxie/grpc,firebase/grpc,vsco/grpc,jtattermusch/grpc,muxi/grpc,rjshade/grpc,msmania/grpc,kpayson64/grpc,nicolasnoble/grpc,yongni/grpc,kskalski/grpc,firebase/grpc,jboeuf/grpc,MakMukhi/grpc,rjshade/grpc,yang-g/grpc,kpayson64/grpc,vjpai/grpc,simonkuang/grpc,kriswuollett/grpc,geffzhang/grpc,zhimingxie/grpc,ipylypiv/grpc,sreecha/grpc,adelez/grpc,apolcyn/grpc,vjpai/grpc,jboeuf/grpc,baylabs/grpc,makdharma/grpc,yang-g/grpc,jtattermusch/grpc,Vizerai/grpc,geffzhang/grpc,daniel-j-born/grpc,dgquintas/grpc,wcevans/grpc,Crevil/grpc,mehrdada/grpc,kriswuollett/grpc,grpc/grpc,dgquintas/grpc,quizlet/grpc,kriswuollett/grpc,grani/grpc,kriswuollett/grpc,daniel-j-born/grpc,mehrdada/grpc,dgquintas/grpc,dklempner/grpc,Crevil/grpc,deepaklukose/grpc,yang-g/grpc,rjshade/grpc,murgatroid99/grpc,dgquintas/grpc,sreecha/grpc,nicolasnoble/grpc,murgatroid99/grpc,yongni/grpc,dklempner/grpc,chrisdunelm/grpc,donnadionne/grpc,vsco/grpc,grani/grpc,zhimingxie/grpc,matt-kwong/grpc,Crevil/grpc,ctiller/grpc,firebase/grpc,msmania/grpc,donnadionne/grpc,vjpai/grpc,ipylypiv/grpc,a11r/grpc,royalharsh/grpc,kskalski/grpc,royalharsh/grpc,stanley-cheung/grpc,fuchsia-mirror/third_party-grpc,sreecha/grpc,yang-g/grpc,ejona86/grpc,carl-mastrangelo/grpc,kumaralokgithub/grpc,sreecha/grpc,muxi/grpc,ncteisen/grpc,royalharsh/grpc,stanley-cheung/grpc,MakMukhi/grpc,nicolasnoble/grpc,ncteisen/grpc,PeterFaiman/ruby-grpc-minimal,stanley-cheung/grpc,daniel-j-born/grpc,wcevans/grpc,vsco/grpc,pszemus/grpc,pszemus/grpc,fuchsia-mirror/third_party-grpc,fuchsia-mirror/third_party-grpc,simonkuang/grpc,vjpai/grpc,firebase/grpc,makdharma/grpc,7anner/grpc,wcevans/grpc,ipylypiv/grpc,mehrdada/grpc,deepaklukose/grpc,apolcyn/grpc,a11r/grpc,grpc/grpc,jboeuf/grpc,geffzhang/grpc,murgatroid99/grpc,donnadionne/grpc,ctiller/grpc,hstefan/grpc,sreecha/grpc,kpayson64/grpc,makdharma/grpc,vsco/grpc,kskalski/grpc,Crevil/grpc,kriswuollett/grpc,rjshade/grpc,hstefan/grpc,yongni/grpc,apolcyn/grpc,sreecha/grpc,yang-g/grpc,kpayson64/grpc,matt-kwong/grpc,mehrdada/grpc,ncteisen/grpc,kriswuollett/grpc,zhimingxie/grpc,thinkerou/grpc,firebase/grpc,stanley-cheung/grpc,kriswuollett/grpc,muxi/grpc,nicolasnoble/grpc,geffzhang/grpc