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Fix for code generation in kube #3

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@nikhita nikhita commented Jun 11, 2017

This fixes the code conversion and defaulter in kube.
After making the changes, there are no changes in kubernetes (on HEAD).

@nikhita nikhita closed this Jul 20, 2017
nikhita pushed a commit that referenced this pull request Mar 7, 2021
Sharing the same connection for multiple streams should have worked,
but ran into unexpected timeouts:

I0227 08:07:49.754263   80029 portproxy.go:109] container "mock" in pod csi-mock-volumes-4037-2061/csi-mockplugin-0 is running
E0227 08:07:49.779359   80029 portproxy.go:178] prepare forwarding csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: dialer failed: unable to upgrade connection: pod not found ("csi-mockplugin-0_csi-mock-volumes-4037-2061")
I0227 08:07:50.782705   80029 portproxy.go:109] container "mock" in pod csi-mock-volumes-4037-2061/csi-mockplugin-0 is running
I0227 08:07:50.809326   80029 portproxy.go:125] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: starting connection polling
I0227 08:07:50.909544   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #0, 0 open
I0227 08:07:50.912436   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #0
I0227 08:07:50.912503   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #0
I0227 08:07:50.913161   80029 portproxy.go:322] forward connection #0 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
E0227 08:07:50.913324   80029 portproxy.go:242] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: an error occurred connecting to the remote port: error forwarding port 9000 to pod 66662ea1ab30b4193dac0102c49be840971d337c802cc0c8bbc074214522bd13, uid : failed to execute portforward in network namespace "/var/run/netns/cni-c15e4e36-dad9-8316-c301-33af9dad5717": failed to dial 9000: dial tcp4 127.0.0.1:9000: connect: connection refused
I0227 08:07:50.913371   80029 portproxy.go:340] forward connection #0 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
W0227 08:07:50.913487   80029 server.go:669] grpc: Server.Serve failed to create ServerTransport: connection error: desc = "transport: http2Server.HandleStreams failed to receive the preface from client: EOF"
I0227 08:07:51.009519   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #1, 0 open
I0227 08:07:51.011912   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #1
I0227 08:07:51.011973   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #1
I0227 08:07:51.013677   80029 portproxy.go:322] forward connection #1 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:07:51.013720   80029 portproxy.go:340] forward connection #1 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
W0227 08:07:51.013794   80029 server.go:669] grpc: Server.Serve failed to create ServerTransport: connection error: desc = "transport: http2Server.HandleStreams failed to receive the preface from client: EOF"
E0227 08:07:51.017026   80029 portproxy.go:242] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: an error occurred connecting to the remote port: error forwarding port 9000 to pod 66662ea1ab30b4193dac0102c49be840971d337c802cc0c8bbc074214522bd13, uid : failed to execute portforward in network namespace "/var/run/netns/cni-c15e4e36-dad9-8316-c301-33af9dad5717": failed to dial 9000: dial tcp4 127.0.0.1:9000: connect: connection refused
I0227 08:07:51.109515   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #2, 0 open
I0227 08:07:51.111479   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #2
I0227 08:07:51.111519   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #2
I0227 08:07:51.209519   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #3, 1 open
I0227 08:07:51.766305   80029 csi.go:377] gRPC call: {"Method":"/csi.v1.Identity/Probe","Request":{},"Response":{"ready":{"value":true}},"Error":"","FullError":null}
I0227 08:07:51.768304   80029 csi.go:377] gRPC call: {"Method":"/csi.v1.Identity/GetPluginInfo","Request":{},"Response":{"name":"csi-mock-csi-mock-volumes-4037","vendor_version":"0.3.0","manifest":{"url":"https://k8s.io/kubernetes/test/e2e/storage/drivers/csi-test/mock"}},"Error":"","FullError":null}
I0227 08:07:51.770494   80029 csi.go:377] gRPC call: {"Method":"/csi.v1.Identity/GetPluginCapabilities","Request":{},"Response":{"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}},{"Type":{"Service":{"type":2}}}]},"Error":"","FullError":null}
I0227 08:07:51.772899   80029 csi.go:377] gRPC call: {"Method":"/csi.v1.Controller/ControllerGetCapabilities","Request":{},"Response":{"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":10}}},{"Type":{"Rpc":{"type":4}}},{"Type":{"Rpc":{"type":6}}},{"Type":{"Rpc":{"type":5}}},{"Type":{"Rpc":{"type":8}}},{"Type":{"Rpc":{"type":7}}},{"Type":{"Rpc":{"type":12}}},{"Type":{"Rpc":{"type":11}}},{"Type":{"Rpc":{"type":9}}}]},"Error":"","FullError":null}
I0227 08:08:21.209901   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:08:21.209980   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #3, 1 open
I0227 08:08:51.211522   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating data stream: Timeout occurred
I0227 08:08:51.211566   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #3, 1 open
I0227 08:08:51.213451   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #3
I0227 08:08:51.213498   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #3
I0227 08:08:51.309540   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #4, 2 open
I0227 08:08:52.215358   80029 portproxy.go:322] forward connection #3 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:08:52.215475   80029 portproxy.go:340] forward connection #3 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
I0227 08:09:21.310003   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:09:21.310086   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #4, 1 open
I0227 08:09:51.311854   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating data stream: Timeout occurred
I0227 08:09:51.311908   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #4, 1 open
I0227 08:09:51.314415   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #4
I0227 08:09:51.314497   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #4
I0227 08:09:51.409527   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #5, 2 open
I0227 08:09:52.326203   80029 portproxy.go:322] forward connection #4 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:09:52.326277   80029 portproxy.go:340] forward connection #4 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
I0227 08:10:21.409892   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:10:21.409954   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #5, 1 open
I0227 08:10:51.411455   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating data stream: Timeout occurred
I0227 08:10:51.411557   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #5, 1 open
I0227 08:10:51.413229   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #5
I0227 08:10:51.413274   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #5
I0227 08:10:51.509508   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #6, 2 open
I0227 08:10:52.414862   80029 portproxy.go:322] forward connection #5 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:10:52.414931   80029 portproxy.go:340] forward connection #5 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
I0227 08:11:21.509879   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:11:21.509934   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #6, 1 open
I0227 08:11:51.511519   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating data stream: Timeout occurred
I0227 08:11:51.511568   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #6, 1 open
I0227 08:11:51.513519   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #6
I0227 08:11:51.513571   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #6
I0227 08:11:51.609504   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #7, 2 open
I0227 08:11:52.517799   80029 portproxy.go:322] forward connection #6 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:11:52.517918   80029 portproxy.go:340] forward connection #6 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
I0227 08:12:21.609856   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:12:21.609909   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #7, 1 open
I0227 08:12:51.611494   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating data stream: Timeout occurred
I0227 08:12:51.611555   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #7, 1 open
I0227 08:12:51.613289   80029 portproxy.go:155] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: created a new connection #7
I0227 08:12:51.613343   80029 portproxy.go:286] forward listener for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: got a new connection #7
I0227 08:12:51.709535   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #8, 2 open
I0227 08:12:52.615858   80029 portproxy.go:322] forward connection #7 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: remote side closed the stream
I0227 08:12:52.615989   80029 portproxy.go:340] forward connection #7 for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: closing our side
W0227 08:12:52.616116   80029 server.go:669] grpc: Server.Serve failed to create ServerTransport: connection error: desc = "transport: http2Server.HandleStreams failed to receive the preface from client: EOF"
I0227 08:13:21.709934   80029 portproxy.go:151] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: no connection: error creating error stream: Timeout occurred
I0227 08:13:21.709997   80029 portproxy.go:148] port forwarding for csi-mock-volumes-4037-2061/csi-mockplugin-0:9000: trying to create a new connection #8, 1 open
Feb 27 08:13:30.916: FAIL: Failed to register CSIDriver csi-mock-csi-mock-volumes-4037
Unexpected error:
    <*errors.errorString | 0xc002666220>: {
        s: "error waiting for CSI driver csi-mock-csi-mock-volumes-4037 registration on node kind-worker2: timed out waiting for the condition",
    }
    error waiting for CSI driver csi-mock-csi-mock-volumes-4037 registration on node kind-worker2: timed out waiting for the condition
occurred
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