Because of (not so) recent Redis changes, now the LRU internally
reported unit is milliseconds, not seconds, but the DEBUG OBJECT output
was still claiming seconds while providing milliseconds.
However OBJECT IDLETIME was working as expected, which is the correct
API to use.
Because of (not so) recent Redis changes, now the LRU internally
reported unit is milliseconds, not seconds, but the DEBUG OBJECT output
was still claiming seconds while providing milliseconds.
However OBJECT IDLETIME was working as expected, which is the correct
API to use.
zmalloc(0) cauesd to actually trigger a non-zero allocation since with
standard libc malloc we have our own zmalloc header for memory tracking,
but at the same time the returned pointer is at the end of the block and
not in the middle. This triggers a false positive when testing with
valgrind.
When the inline protocol args count is 0, we now avoid reallocating
c->argv, preventing the issue to happen.
zmalloc(0) cauesd to actually trigger a non-zero allocation since with
standard libc malloc we have our own zmalloc header for memory tracking,
but at the same time the returned pointer is at the end of the block and
not in the middle. This triggers a false positive when testing with
valgrind.
When the inline protocol args count is 0, we now avoid reallocating
c->argv, preventing the issue to happen.
Issue: #2157
As the SET command is parsed, it remembers which options are already set
and if a duplicate option is found, raises an error because it is
essentially an invalid syntax.
It still allows mutually exclusive options like EX and PX because taking
an option over another (precedence) is not essentially a syntactic
error.
Issue: #2157
As the SET command is parsed, it remembers which options are already set
and if a duplicate option is found, raises an error because it is
essentially an invalid syntax.
It still allows mutually exclusive options like EX and PX because taking
an option over another (precedence) is not essentially a syntactic
error.
Sentinel queries the INFO from every master and from every replica of
every master.
We can cache the INFO results in Sentinel so Sentinel can be a single
place to quickly get all INFO output for an entire Sentinel monitoring
group.
This commit gives us SENTINEL INFO-CACHE in two forms:
- SENTINEL INFO-CACHE — returns all masters and all replicas
- SENTINEL INFO-CACHE master0 master1 ... masterN — vararg specify masters
Results are returned as a multibulk reply with two top-level entries
for each master. The first entry for each master is the name of the master.
The second entry is a nested multibulk reply with the contents of INFO,
first for the master, then an additional entry for each of the
replicas.
Sentinel queries the INFO from every master and from every replica of
every master.
We can cache the INFO results in Sentinel so Sentinel can be a single
place to quickly get all INFO output for an entire Sentinel monitoring
group.
This commit gives us SENTINEL INFO-CACHE in two forms:
- SENTINEL INFO-CACHE — returns all masters and all replicas
- SENTINEL INFO-CACHE master0 master1 ... masterN — vararg specify masters
Results are returned as a multibulk reply with two top-level entries
for each master. The first entry for each master is the name of the master.
The second entry is a nested multibulk reply with the contents of INFO,
first for the master, then an additional entry for each of the
replicas.
Basically: test to make sure we can load cmsgpack
and do some sanity checks to make sure pack/unpack works
properly. We also have a bonus test for circular encoding
and decoding because I was curious how it worked.
Basically: test to make sure we can load cmsgpack
and do some sanity checks to make sure pack/unpack works
properly. We also have a bonus test for circular encoding
and decoding because I was curious how it worked.
Main reasons for upgrade:
- Remove a warning when building Redis
- Add multi pack/unpack
- Improve memory usage and use Lua allocator properly
- Fix some edge case encoding/decoding bugs
Main reasons for upgrade:
- Remove a warning when building Redis
- Add multi pack/unpack
- Improve memory usage and use Lua allocator properly
- Fix some edge case encoding/decoding bugs
cjson calls isinf, but some Solaris versions don't have isinf
even with the attempted fix we have in deps/Makefile.
We can harmlessly include the Redis solarisfixes.h header to
give cjson proper isinf.
Note: cjson has a compile-time setting for using their own defined
isinf, but the Redis definition in solarisfixes.h is more complete.
Fixes antirez#1620
cjson calls isinf, but some Solaris versions don't have isinf
even with the attempted fix we have in deps/Makefile.
We can harmlessly include the Redis solarisfixes.h header to
give cjson proper isinf.
Note: cjson has a compile-time setting for using their own defined
isinf, but the Redis definition in solarisfixes.h is more complete.
Fixes antirez#1620
The new cjson has some improvements over our current version including
increased platform compatability, a new resource limit to restrict
decode depth, and better invalid number handling.
One minor change was required to deps/Makefile because this version
of cjson doesn't export itself globally, so we added a quick little
define of -DENABLE_CJSON_GLOBAL.
cjson now has an optional higher performing float parsing interface,
but we are not including it (g_fmt.c, dtoa.c) because it requires
endianness declaration during compile time.
This commit is exactly lua_cjson.c from 2.1.0 with one minor
change of altering the two Lua includes for local search
instead of system-wide importing.
The new cjson has some improvements over our current version including
increased platform compatability, a new resource limit to restrict
decode depth, and better invalid number handling.
One minor change was required to deps/Makefile because this version
of cjson doesn't export itself globally, so we added a quick little
define of -DENABLE_CJSON_GLOBAL.
cjson now has an optional higher performing float parsing interface,
but we are not including it (g_fmt.c, dtoa.c) because it requires
endianness declaration during compile time.
This commit is exactly lua_cjson.c from 2.1.0 with one minor
change of altering the two Lua includes for local search
instead of system-wide importing.
