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runtime error: index out of range #87

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snoby opened this issue Feb 24, 2017 · 2 comments · Fixed by #88
Closed

runtime error: index out of range #87

snoby opened this issue Feb 24, 2017 · 2 comments · Fixed by #88

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@snoby
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snoby commented Feb 24, 2017

Using version v0.6.0 mate has a panic and bails out after going through all the hosted zones. I have set in the env the AVzone i'm running in ( I should also note that my account has many many hosted zones):

time="2017-02-24T19:09:59Z" level=warning msg="[Service] The load balancer of service 'default/nginx' does not have any ingress."
time="2017-02-24T19:10:02Z" level=warning msg="Record [name=default-ingress-nginx.c.tropo.com.] could not be created, another record with same name already exists"
time="2017-02-24T19:10:59Z" level=info msg="[Synchronize] Synchronizing DNS entries..."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'default/kubernetes' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'default/nginx' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'default/nginx-default-backend' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'kube-system/heapster' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'kube-system/kube-dns' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'kube-system/kubernetes-dashboard' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'kube-system/tiller-deploy' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'prod/tropo-prod-notify' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'prod/tropo-staging-notify' does not have any ingress."
time="2017-02-24T19:10:59Z" level=warning msg="[Service] The load balancer of service 'staging/portal-us' does not have any ingress."
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2HYAJG80GL2CW"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZBPFURJ5CBXXZ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z3U5DXDE2JFQB3"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z24Q9Z9B69DT3Y"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZVO7JZ181S8PP"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZZI0WA63X1QL8"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2F0Z8YMJZABVW"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2YT75QE4YM7PA"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z24FJJKBGWNZNZ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z280BZILB8S46A"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2PJFZWWALO32Y"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2V1SZE1UM3XUS"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1WU5ZAKYJ5SKT"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1NDNV2CG95EU6"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2VQHQ6RROARJF"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZLKXRU4MZ3FWV"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1ODC3MG3KVTBQ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1NE4UZ5PX1TJZ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1BH8RO9H1WY7N"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z3SPTVRQJSIZ1Q"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2HTZ0UZ2DPU0D"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1IU0KJK9X1MV4"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z28NLODD9ER8U7"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZTDE75RDOL51W"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z35YCR1BQLN8WT"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1QBJKLR9U9WC7"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2NR6709LCQU8I"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z28UPTDO11QURB"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2D2QNU6HGKMN9"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZWP5NYSQRCX6J"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2DXSTPWBRYO1V"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z38992MPYYP8JK"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZUA23MQXYRINE"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2HLZIFS1NILAA"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZNFN88L3WUJZ3"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2ODSIS9EGZLAI"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z19EX3FG80Q9LQ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z3DF833Y9YRKM2"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1JORVE2JVHCCW"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z16ZVSV7K80FVQ"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2EHBXPWAQ790O"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1N71K8UHPS27L"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z1BKZSKVS0FYTC"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/ZUQNC6AS76ZBW"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z2LE2CC6EFUVFW"
time="2017-02-24T19:10:59Z" level=info msg="No changes submitted for zone:  /hostedzone/Z3E5BG8CWR5ADK"
time="2017-02-24T19:11:00Z" level=info msg="No changes submitted for zone:  /hostedzone/ZD3AG9BKN8PR"
time="2017-02-24T19:11:00Z" level=info msg="No changes submitted for zone:  /hostedzone/ZJH1TDUQN1EGL"
time="2017-02-24T19:11:00Z" level=info msg="No changes submitted for zone:  /hostedzone/ZPVWZ3HLH0LDI"
panic: runtime error: index out of range

goroutine 251 [running]:
github.com/zalando-incubator/mate/consumers.(*awsConsumer).recordInfo(0xc4203baaa0, 0xc420639c00, 0xd0, 0xe0, 0xd0)
	/home/master/workspace/jenkins-build-pierone-login-I64OQ2MMYR6UIUVTGU5ETZUNE67KP4G6TRTQCLZGIAVJKZOQVJ7A/mate/_jenkins_build/go/src/github.com/zalando-incubator/mate/consumers/aws.go:269 +0x1b7
github.com/zalando-incubator/mate/consumers.(*awsConsumer).syncPerHostedZone(0xc4203baaa0, 0x0, 0x0, 0x0, 0xc420376de0, 0x1a, 0xc4204a7f98, 0x1)
	/home/master/workspace/jenkins-build-pierone-login-I64OQ2MMYR6UIUVTGU5ETZUNE67KP4G6TRTQCLZGIAVJKZOQVJ7A/mate/_jenkins_build/go/src/github.com/zalando-incubator/mate/consumers/aws.go:101 +0xb8
github.com/zalando-incubator/mate/consumers.(*awsConsumer).Sync.func1(0xc42033ce40, 0xc4203baaa0, 0xc4205fdb00, 0xc42032ca50, 0xa, 0xc420376de0, 0x1a)
	/home/master/workspace/jenkins-build-pierone-login-I64OQ2MMYR6UIUVTGU5ETZUNE67KP4G6TRTQCLZGIAVJKZOQVJ7A/mate/_jenkins_build/go/src/github.com/zalando-incubator/mate/consumers/aws.go:83 +0xc9
created by github.com/zalando-incubator/mate/consumers.(*awsConsumer).Sync
	/home/master/workspace/jenkins-build-pierone-login-I64OQ2MMYR6UIUVTGU5ETZUNE67KP4G6TRTQCLZGIAVJKZOQVJ7A/mate/_jenkins_build/go/src/github.com/zalando-incubator/mate/consumers/aws.go:89 +0x4ed
mikkeloscar added a commit that referenced this issue Feb 24, 2017
@mikkeloscar
Safely handle records without ResourceRecords
fbdce6b 
Always check the length of ResourceRecords before trying to index.

Fix #87
@mikkeloscar mikkeloscar mentioned this issue Feb 24, 2017
Merged
@ideahitme ideahitme reopened this Feb 28, 2017
@ideahitme
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@snoby could you please give a try for version v0.6.1

@snoby
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snoby commented Mar 3, 2017

I have tried out v.0.6.1 and I can report back that the binary doesn't blow up now...  
time="2017-03-03T01:52:42Z" level=error msg="Unexpected response from AWS API, got TXT record with empty resources: _http._netfoo.tropo.com.. Record is excluded from syncing"

@snoby snoby closed this as completed Mar 3, 2017
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Safely handle records without ResourceRecords linki/mate
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@snoby @ideahitme