sctp connection issue on eks ecternal ip

[suhail-blueocean]

i am deploying loxilb on incluster mode loxib deployed node have public ip while accessing from the loxilb public ip node from external for sctp protocol its failing but the tcp connection is woking what i missing

[TrekkieCoder]

Hi @suhail-blueocean,

Kindly check this discussion thread.

Thanks

[suhail-blueocean]

Hi @TrekkieCoder
panic.go:115] "Observed a panic" panic="runtime error: index out of range [0] with length 0" panicGoValue="runtime.boundsError{x:0, y:0, signed:true, code:0x0}" stacktrace=<
goroutine 94 [running]:
k8s.io/apimachinery/pkg/util/runtime.logPanic({0x231f4c8, 0x349a200}, {0x1ed0760, 0xc0009483c0})
/go/pkg/mod/k8s.io/[email protected]/pkg/util/runtime/runtime.go:107 +0xbc
k8s.io/apimachinery/pkg/util/runtime.handleCrash({0x231f4c8, 0x349a200}, {0x1ed0760, 0xc0009483c0}, {0x349a200, 0x0, 0x100000000000000?})
/go/pkg/mod/k8s.io/[email protected]/pkg/util/runtime/runtime.go:82 +0x5e
k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x0?})
/go/pkg/mod/k8s.io/[email protected]/pkg/util/runtime/runtime.go:59 +0x108
panic({0x1ed0760?, 0xc0009483c0?})
/usr/local/go/src/runtime/panic.go:791 +0x132
github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).createServiceMetaData(...)
/usr/src/app/pkg/agent/manager/meta/meta.go:164
github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).worker(0xc00021d110)
/usr/src/app/pkg/agent/manager/meta/meta.go:122 +0xf25
k8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1(0x30?)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:226 +0x33
k8s.io/apimachinery/pkg/util/wait.BackoffUntil(0xc000241bd0, {0x22f70a0, 0xc00092fc80}, 0x1, 0xc0000de1c0)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:227 +0xaf
k8s.io/apimachinery/pkg/util/wait.JitterUntil(0xc000241bd0, 0xdf8475800, 0x0, 0x1, 0xc0000de1c0)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:204 +0x7f
k8s.io/apimachinery/pkg/util/wait.Until(...)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:161
created by github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).Run in goroutine 38
/usr/src/app/pkg/agent/manager/meta/meta.go:97 +0x179

panic: runtime error: index out of range [0] with length 0 [recovered]
panic: runtime error: index out of range [0] with length 0

goroutine 94 [running]:
k8s.io/apimachinery/pkg/util/runtime.handleCrash({0x231f4c8, 0x349a200}, {0x1ed0760, 0xc0009483c0}, {0x349a200, 0x0, 0x100000000000000?})
/go/pkg/mod/k8s.io/[email protected]/pkg/util/runtime/runtime.go:89 +0xee
k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x0?})
/go/pkg/mod/k8s.io/[email protected]/pkg/util/runtime/runtime.go:59 +0x108
panic({0x1ed0760?, 0xc0009483c0?})
/usr/local/go/src/runtime/panic.go:791 +0x132
github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).createServiceMetaData(...)
/usr/src/app/pkg/agent/manager/meta/meta.go:164
github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).worker(0xc00021d110)
/usr/src/app/pkg/agent/manager/meta/meta.go:122 +0xf25
k8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1(0x30?)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:226 +0x33
k8s.io/apimachinery/pkg/util/wait.BackoffUntil(0xc000241bd0, {0x22f70a0, 0xc00092fc80}, 0x1, 0xc0000de1c0)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:227 +0xaf
k8s.io/apimachinery/pkg/util/wait.JitterUntil(0xc000241bd0, 0xdf8475800, 0x0, 0x1, 0xc0000de1c0)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:204 +0x7f
k8s.io/apimachinery/pkg/util/wait.Until(...)
/go/pkg/mod/k8s.io/[email protected]/pkg/util/wait/backoff.go:161
created by github.com/loxilb-io/kube-loxilb/pkg/agent/manager/meta.(*Manager).Run in goroutine 38

i am facing this issue on loxilb operator pod, pod state is crashloopback daemon pod is running but still operator pod throwin error like this can you check on this issue

both loxilb operator pod and daemon pod is same node loxilb daemon pod is working fine

operator on crashloopback due to above issue