optimize the code
optimize the code

Signed-off-by: jyz0309 <935e61048af1149ac559b49b7fb35265ca208ccc@qq.com>

feiskyer/kubernetes,mikedanese/kubernetes,zhangmingld/kubernetes,rafax/kubernetes,bparees/kubernetes,csrwng/kubernetes,csrwng/kubernetes,jingxu97/kubernetes,jackfrancis/kubernetes,mikebrow/kubernetes,jagosan/kubernetes,warmchang/kubernetes,Clarifai/kubernetes,k82cn/kubernetes,rnaveiras/kubernetes,fabriziopandini/kubernetes,rrati/kubernetes,monopole/kubernetes,Clarifai/kubernetes,ping035627/kubernetes,carlory/kubernetes,li-ang/kubernetes,jessfraz/kubernetes,spzala/kubernetes,spzala/kubernetes,GulajavaMinistudio/kubernetes,jingxu97/kubernetes,MikeSpreitzer/kubernetes,mkumatag/kubernetes,dims/kubernetes,mikebrow/kubernetes,shyamjvs/kubernetes,cofyc/kubernetes,lojies/kubernetes,lojies/kubernetes,alejandroEsc/kubernetes,dixudx/kubernetes,x13n/kubernetes,mahak/kubernetes,lojies/kubernetes,warmchang/kubernetes,enj/kubernetes,iameli/kubernetes,zhangmingld/kubernetes,rnaveiras/kubernetes,jessfraz/kubernetes,rrati/kubernetes,sdminonne/kubernetes,mkumatag/kubernetes,hex108/kubernetes,GulajavaMinistudio/kubernetes,roberthbailey/kubernetes,ii/kubernetes,mkumatag/kubernetes,roberthbailey/kubernetes,aledbf/kubernetes,nak3/kubernetes,mkumatag/kubernetes,kubernetes/kubernetes,fanzhangio/kubernetes,k82cn/kubernetes,ii/kubernetes,olivierlemasle/kubernetes,humblec/kubernetes,PiotrProkop/kubernetes,tpepper/kubernetes,zhangmingld/kubernetes,feiskyer/kubernetes,dereknex/kubernetes,saad-ali/kubernetes,zhouhaibing089/kubernetes,x13n/kubernetes,nikhita/kubernetes,olivierlemasle/kubernetes,liggitt/kubernetes,lojies/kubernetes,warmchang/kubernetes,shyamjvs/kubernetes,matthyx/kubernetes,x13n/kubernetes,k82/kubernetes,linux-on-ibm-z/kubernetes,micahhausler/kubernetes,Clarifai/kubernetes,linux-on-ibm-z/kubernetes,nckturner/kubernetes,aledbf/kubernetes,chestack/kubernetes,cofyc/kubernetes,PiotrProkop/kubernetes,mahak/kubernetes,deads2k/kubernetes,fanzhangio/kubernetes,aledbf/kubernetes,BenTheElder/kubernetes,zhouhaibing089/kubernetes,x13n/kubernetes,zhouhaibing089/kubernetes,nak3/kubernetes,mengqiy/kubernetes,kubernetes/kubernetes,zhouhaibing089/kubernetes,fanzhangio/kubernetes,alejandroEsc/kubernetes,MikeSpreitzer/kubernetes,ravilr/kubernetes,rafax/kubernetes,li-ang/kubernetes,bparees/kubernetes,MikeSpreitzer/kubernetes,mahak/kubernetes,matthyx/kubernetes,kubernetes/kubernetes,openshift/kubernetes,enj/kubernetes,jsafrane/kubernetes,dereknex/kubernetes,fabriziopandini/kubernetes,tengqm/kubernetes,soltysh/kubernetes,linux-on-ibm-z/kubernetes,hex108/kubernetes,tengqm/kubernetes,thockin/kubernetes,zhangmingld/kubernetes,cofyc/kubernetes,openshift/kubernetes,rnaveiras/kubernetes,dixudx/kubernetes,tpepper/kubernetes,jackfrancis/kubernetes,humblec/kubernetes,micahhausler/kubernetes,mengqiy/kubernetes,Clarifai/kubernetes,rrati/kubernetes,csrwng/kubernetes,jagosan/kubernetes,dims/kubernetes,mikebrow/kubernetes,ping035627/kubernetes,sdminonne/kubernetes,mkumatag/kubernetes,x13n/kubernetes,dixudx/kubernetes,saad-ali/kubernetes,ii/kubernetes,openshift/kubernetes,mosoft521/kubernetes,humblec/kubernetes,carlory/kubernetes,li-ang/kubernetes,wongma7/kubernetes,deads2k/kubernetes,bparees/kubernetes,verb/kubernetes,zhangmingld/kubernetes,rafax/kubernetes,nak3/kubernetes,shyamjvs/kubernetes,nckturner/kubernetes,nikhita/kubernetes,GulajavaMinistudio/kubernetes,mahak/kubernetes,spzala/kubernetes,ravilr/kubernetes,thockin/kubernetes,mosoft521/kubernetes,Clarifai/kubernetes,dixudx/kubernetes,bparees/kubernetes,soltysh/kubernetes,jagosan/kubernetes,cofyc/kubernetes,kubernetes/kubernetes,roberthbailey/kubernetes,ping035627/kubernetes,cblecker/kubernetes,chestack/kubernetes,BenTheElder/kubernetes,hex108/kubernetes,GulajavaMinistudio/kubernetes,mikebrow/kubernetes,ravilr/kubernetes,roberthbailey/kubernetes,x13n/kubernetes,kevin-wangzefeng/kubernetes,dims/kubernetes,k82cn/kubernetes,lojies/kubernetes,kubernetes/kubernetes,micahhausler/kubernetes,li-ang/kubernetes,jingxu97/kubernetes,Clarifai/kubernetes,cofyc/kubernetes,iameli/kubernetes,tpepper/kubernetes,jessfraz/kubernetes,matthyx/kubernetes,k82/kubernetes,soltysh/kubernetes,rnaveiras/kubernetes,nikhita/kubernetes,mikebrow/kubernetes,verb/kubernetes,iameli/kubernetes,rrati/kubernetes,soltysh/kubernetes,nikhita/kubernetes,csrwng/kubernetes,hex108/kubernetes,gnufied/kubernetes,nak3/kubernetes,jackfrancis/kubernetes,fanzhangio/kubernetes,thockin/kubernetes,chestack/kubernetes,dixudx/kubernetes,k82/kubernetes,feiskyer/kubernetes,monopole/kubernetes,thockin/kubernetes,matthyx/kubernetes,jackfrancis/kubernetes,dereknex/kubernetes,jingxu97/kubernetes,kevin-wangzefeng/kubernetes,cblecker/kubernetes,carlory/kubernetes,deads2k/kubernetes,jsafrane/kubernetes,chestack/kubernetes,humblec/kubernetes,jsafrane/kubernetes,nckturner/kubernetes,mikedanese/kubernetes,ii/kubernetes,zhouhaibing089/kubernetes,mosoft521/kubernetes,spzala/kubernetes,jessfraz/kubernetes,openshift/kubernetes,verb/kubernetes,verb/kubernetes,cblecker/kubernetes,fabriziopandini/kubernetes,liggitt/kubernetes,tengqm/kubernetes,jackfrancis/kubernetes,carlory/kubernetes,enj/kubernetes,k82cn/kubernetes,rrati/kubernetes,nckturner/kubernetes,rnaveiras/kubernetes,dereknex/kubernetes,saad-ali/kubernetes,humblec/kubernetes,liggitt/kubernetes,warmchang/kubernetes,jsafrane/kubernetes,warmchang/kubernetes,fabriziopandini/kubernetes,nckturner/kubernetes,cofyc/kubernetes,alejandroEsc/kubernetes,csrwng/kubernetes,wongma7/kubernetes,monopole/kubernetes,PiotrProkop/kubernetes,tengqm/kubernetes,fanzhangio/kubernetes,thockin/kubernetes,enj/kubernetes,roberthbailey/kubernetes,mikedanese/kubernetes,PiotrProkop/kubernetes,dereknex/kubernetes,monopole/kubernetes,saad-ali/kubernetes,wongma7/kubernetes,gnufied/kubernetes,ravilr/kubernetes,GulajavaMinistudio/kubernetes,matthyx/kubernetes,fabriziopandini/kubernetes,mosoft521/kubernetes,k82/kubernetes,sdminonne/kubernetes,olivierlemasle/kubernetes,jingxu97/kubernetes,soltysh/kubernetes,dims/kubernetes,shyamjvs/kubernetes,feiskyer/kubernetes,mengqiy/kubernetes,mikedanese/kubernetes,micahhausler/kubernetes,cblecker/kubernetes,PiotrProkop/kubernetes,kevin-wangzefeng/kubernetes,kevin-wangzefeng/kubernetes,jagosan/kubernetes,mengqiy/kubernetes,verb/kubernetes,saad-ali/kubernetes,monopole/kubernetes,BenTheElder/kubernetes,olivierlemasle/kubernetes,bparees/kubernetes,chestack/kubernetes,tpepper/kubernetes,mahak/kubernetes,iameli/kubernetes,wongma7/kubernetes,jsafrane/kubernetes,carlory/kubernetes,cblecker/kubernetes,mengqiy/kubernetes,sdminonne/kubernetes,gnufied/kubernetes,ping035627/kubernetes,dims/kubernetes,hex108/kubernetes,ii/kubernetes,BenTheElder/kubernetes,linux-on-ibm-z/kubernetes,shyamjvs/kubernetes,wongma7/kubernetes,rafax/kubernetes,tpepper/kubernetes,zhangmingld/kubernetes,enj/kubernetes,tengqm/kubernetes,mikedanese/kubernetes,li-ang/kubernetes,sdminonne/kubernetes,feiskyer/kubernetes,nak3/kubernetes,jessfraz/kubernetes,BenTheElder/kubernetes,mosoft521/kubernetes,aledbf/kubernetes,saad-ali/kubernetes,nak3/kubernetes,openshift/kubernetes,gnufied/kubernetes,nikhita/kubernetes,ravilr/kubernetes,iameli/kubernetes,deads2k/kubernetes,alejandroEsc/kubernetes,aledbf/kubernetes,k82/kubernetes,fanzhangio/kubernetes,kevin-wangzefeng/kubernetes,alejandroEsc/kubernetes,spzala/kubernetes,dereknex/kubernetes,MikeSpreitzer/kubernetes,olivierlemasle/kubernetes,ping035627/kubernetes,micahhausler/kubernetes,liggitt/kubernetes,k82cn/kubernetes,tpepper/kubernetes,linux-on-ibm-z/kubernetes,gnufied/kubernetes,jagosan/kubernetes,deads2k/kubernetes,MikeSpreitzer/kubernetes,hex108/kubernetes,liggitt/kubernetes