There are two cases, when interrupted by users, then forcibly kill
all processes. Otherwise, gracefully terminate all processes.
Signed-off-by: Benjamin Wang <wachao@vmware.com>
The current Makefile doesn't allow the compilation of the tools directory.
This commit creates a build library file, updates the Makefile
and a top level script fod building tools.
To build the tools, you can run make build_tools.
As before, you can run make build to build etcd binaries.
The current Makefile doesn't allow the compilation of the tools directory.
This commit updates the Makefile and the build file to add an option
to build the tools.
To build the tools, you can run make build_tools.
This PR removes additional clone when building artifacts.
When releasing v3.5.4 this clone was main cause of issues and
confusion about what release script is doing.
release.sh script already clones repo in /tmp/ directory, so clonning
before build is not needed. As precautions for bug in script leaving
/tmp/ clone in bad state I moved "Verify the latest commit has the
version tag" and added "Verify the clean working tree" to be always run
before build.
I think strong (not-equal) relationship was too restrictive when expressed with 1s granularity.
```
logger.go:130: 2022-04-03T22:15:15.242+0200 WARN m1 leader failed to send out heartbeat on time; took too long, leader is overloaded likely from slow disk {"member": "m1", "to": "cb785755eb80ac1", "heartbeat-interval": "10ms", "expected-duration": "20ms", "exceeded-duration": "24.666613ms"}
logger.go:130: 2022-04-03T22:15:15.262+0200 INFO m-1 published local member to cluster through raft {"member": "m-1", "local-member-id": "e2dd9f523aa7be87", "local-member-attributes": "{Name:m-1 ClientURLs:[unix://127.0.0.1:2196386040]}", "cluster-id": "b4b8e7e41c23c8b5", "publish-timeout": "5.2s"}
v3_lease_test.go:415: Expected lease ttl (4m58s) to be greather than (4m58s)
```
When performing the downgrade operation, users can confirm whether each member
is ready to be downgraded using the field 'storageVersion'. If it's equal to the
'target version' in the downgrade command, then it's ready to be downgraded;
otherwise, the etcd member is still in progress of processing the db file.
The repository github.com/myitcv/gobin has already been archived,
and the `go install` command accepts arguments with version suffixs
starting from 1.16 (for example, go install example.com/cmd@v1.0.0).
So there is no reason to continue to use gobin.
This has been additionally verified by running the tests locally as a
basic smoke test. GitHub Actions doesn't provide MacOS M1 (arm64) yet,
so there's no good way to automate testing.
Ran `TMPDIR=/tmp make test` locally. The `TMPDIR` bit is needed so
there's no really long path used that breaks Unix socket setup in one of
the tests.
Motivation is as follows:
- etcdctl we only depend on clientv3 APIs, no dependencies of bolt, backend, mvcc, file-layout
- etcdctl can be officially supported across wide range of versions, while etcdutl is pretty specific to file format at particular version.
it's step towards desired modules layout, documented in: https://etcd.io/docs/next/dev-internal/modules/
Seems that additinal refresh of go.sum files is needed during the
release process after editing the versions of modules.
Discovered the problem while I was testing whether etcdutl is
properly included in the target binaries using:
```
DRY_RUN=true REPOSITORY=\`pwd\` BRANCH='branch-with-etcdutl' ./scripts/release 3.5.0-foobar.2
```
Benjamin Wang