The io/ioutil package has been deprecated in Go 1.16. This commit
replaces the existing io/ioutil functions with their new definitions in
io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
daemon/volumes_unix_test.go:228:13: SA4001: &*x will be simplified to x. It will not copy x. (staticcheck)
mp: &(*c.MountPoints["/jambolan"]), // copy the mountpoint, expect no changes
^
daemon/logger/local/local_test.go:214:22: SA4001: &*x will be simplified to x. It will not copy x. (staticcheck)
dst.PLogMetaData = &(*src.PLogMetaData)
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Before this change, the log decoder function provided by the log driver
to logfile would not be able to re-use buffers, causing undeeded
allocations and memory bloat for dockerd.
This change introduces an interface that allows the log driver to manage
it's memory usge more effectively.
This only affects json-file and local log drivers.
`json-file` still is not great just because of how the json decoder in the
stdlib works.
`local` is significantly improved.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This driver uses protobuf to store log messages and has better defaults
for log file handling (e.g. compression and file rotation enabled by
default).
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
