etcdctl/ctlv3: fix watch with exec commands, interactive mode flag parsing #9688
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
gyuho
changed the title
Following command was failing because the parser incorrectly picks up the second "watch" string in exec command, thus passing wrong exec commands. ``` ETCDCTL_API=3 ./bin/etcdctl watch aaa -- echo watch event received panic: runtime error: slice bounds out of range goroutine 1 [running]: github.com/coreos/etcd/etcdctl/ctlv3/command.parseWatchArgs(0xc42002e080, 0x8, 0x8, 0xc420206a20, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, ...) /home/gyuho/go/src/github.com/coreos/etcd/etcdctl/ctlv3/command/watch_command.go:303 +0xbed github.com/coreos/etcd/etcdctl/ctlv3/command.watchCommandFunc(0xc4202a7180, 0xc420206a20, 0x5, 0x6) /home/gyuho/go/src/github.com/coreos/etcd/etcdctl/ctlv3/command/watch_command.go:73 +0x11d github.com/coreos/etcd/vendor/github.com/spf13/cobra.(*Command).execute(0xc4202a7180, 0xc420206960, 0x6, 0x6, 0xc4202a7180, 0xc420206960) /home/gyuho/go/src/github.com/coreos/etcd/vendor/github.com/spf13/cobra/command.go:766 +0x2c1 github.com/coreos/etcd/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0x1363de0, 0xc420128638, 0xc420185e01, 0xc420185ee8) /home/gyuho/go/src/github.com/coreos/etcd/vendor/github.com/spf13/cobra/command.go:852 +0x30a github.com/coreos/etcd/vendor/github.com/spf13/cobra.(*Command).Execute(0x1363de0, 0x0, 0x0) /home/gyuho/go/src/github.com/coreos/etcd/vendor/github.com/spf13/cobra/command.go:800 +0x2b github.com/coreos/etcd/etcdctl/ctlv3.Start() /home/gyuho/go/src/github.com/coreos/etcd/etcdctl/ctlv3/ctl_nocov.go:25 +0x8e main.main() /home/gyuho/go/src/github.com/coreos/etcd/etcdctl/main.go:40 +0x17b ``` Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Codecov Report
@@ Coverage Diff @@
## master #9688 +/- ##
=========================================
Coverage ? 68.91%
=========================================
Files ? 373
Lines ? 34829
Branches ? 0
=========================================
Hits ? 24001
Misses ? 9110
Partials ? 1718
Continue to review full report at Codecov.
|
# for free
to join this conversation on GitHub.
Already have an account?
# to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Following command was failing because the parser incorrectly
picks up the second "watch" string in exec command, thus
passing wrong exec commands.
Should fix
TestCtlV3AuthAndWatchandTestCtlV3WatchNoTLSin coverage tests.#9684