o Set -e to abort script if a command fails.
o Allow custom docker 'TAG' from the environment.
o Move arch suffix to version to allow all images to
be put into a single repository.
o Enable cross builds. When doing cross builds where the
host and target architectures are different 'RUN mkdir'
will fail since the target container cannot be run on
the host. To work around this, create the directories
in build-docker, then use ADD in the Dockerfile.
o Add Dockerfile-release.arm64
Signed-off-by: Geoff Levand <geoff@infradead.org>
Uses GOARCH to build for a targeted arch.
Usage: GOARCH=... BINARYDIR=... BUILDDIR=... ./scripts/build-aci version
Signed-off-by: Geoff Levand <geoff@infradead.org>
Server Stop+Restart sometimes takes more than 500ms, so with a
one second window the lease client may not get a chance to issue
a keepalive and get a lease extension before the lease client
timer elapses. Instead, sleep for a shorter period of time (while
still guaranteeing a keepalive resend during quorum loss) and
skip the test if server restart takes longer than the lease TTL.
Fixes#7346
The current transport client TLS checking will pass an IP address into
VerifyHostnames if there is DNSNames SAN. However, the go runtime will
not resolve the DNS names to match the client IP. Intead, resolve the
names when checking.
raftNode was being initialized in start(), which was causing
hangs when trying to stop the etcd server since the stop channel
would not be initialized in time for the stop call. Instead,
setup non-configurable bits in a constructor.
Fixes#7668
Accumulation of old entries in the underlying array backing the
entries slice has been found to cause massive memory growth in
CockroachDB for workloads that do large (1MB) writes
(https://github.com/cockroachdb/cockroach/issues/14776)
This doesn't appear to have much consistent effect on the raft
benchmarks, although it's worth noting that they vary quite a bit
between runs so it's kind of tough to draw strong conclusions from them.
Let me know if there are any different benchmarks you'd like me to run!
Fixes#7746
benchmark old ns/op new ns/op delta
BenchmarkOneNode-8 3283 3125 -4.81%
benchmark old allocs new allocs delta
BenchmarkOneNode-8 6 6 +0.00%
benchmark old bytes new bytes delta
BenchmarkOneNode-8 796 727 -8.67%
benchmark old ns/op new ns/op delta
BenchmarkProposal3Nodes-8 4269 4337 +1.59%
benchmark old allocs new allocs delta
BenchmarkProposal3Nodes-8 15 13 -13.33%
benchmark old bytes new bytes delta
BenchmarkProposal3Nodes-8 5839 4544 -22.18%
Geoff Levand