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1:下载http://download.Redis.io/releases/redis-3.0.2.tar.gz [root@web02 jifeng]# wget http://download.redis.io/releases/redis-3.0.2.tar.gz [root@web02 jifeng]# ls redis-3.0.2.tar.gz 2：解压 [root@web02 jifeng]# $ tar xzf redis-3.0.2.tar.gz [root@web02 jifeng]# ls redis-3.0.2 redis-3.0.2.tar.gz 3：编译 make MALLOC=libc [root@web02 jifeng]# cd redis-3.0.2 [root@web02 redis-3.0.2]# ls 00-RELEASENOTES COPYING Makefile redis.conf runtest-sentinel tests BUGS deps MANIFESTO runtest sentinel.conf utils CONTRIBUTING INSTALL README runtest-cluster src [root@web02 redis-3.0.2]# ls -ls total 144 28 -rw-rw-r-- 1 root root 26772 Jun 4 17:35 00-RELEASENOTES 4 -rw-rw-r-- 1 root root 53 Jun 4 17:35 BUGS 4 -rw-rw-r-- 1 root root 1439 Jun 4 17:35 CONTRIBUTING 4 -rw-rw-r-- 1 root root 1487 Jun 4 17:35 COPYING 4 drwxrwxr-x 6 root root 4096 Jun 4 17:35 deps 4 -rw-rw-r-- 1 root root 11 Jun 4 17:35 INSTALL 4 -rw-rw-r-- 1 root root 151 Jun 4 17:35 Makefile 8 -rw-rw-r-- 1 root root 4223 Jun 4 17:35 MANIFESTO 8 -rw-rw-r-- 1 root root 5201 Jun 4 17:35 README 44 -rw-rw-r-- 1 root root 41403 Jun 4 17:35 redis.conf 4 -rwxrwxr-x 1 root root 271 Jun 4 17:35 runtest 4 -rwxrwxr-x 1 root root 280 Jun 4 17:35 runtest-cluster 4 -rwxrwxr-x 1 root root 281 Jun 4 17:35 runtest-sentinel 8 -rw-rw-r-- 1 root root 7109 Jun 4 17:35 sentinel.conf 4 drwxrwxr-x 2 root root 4096 Jun 4 17:35 src 4 drwxrwxr-x 10 root root 4096 Jun 4 17:35 tests 4 drwxrwxr-x 5 root root 4096 Jun 4 17:35 utils http://www.it.net.cn IT网 [root@web02 redis-3.0.2]# make MALLOC=libc cd src && make all make[1]: Entering directory `/home/jifeng/redis-3.0.2/src' rm -rf redis-server redis-sentinel redis-cli redis-benchmark redis-check-dump redis-check-aof *.o *.gcda *.gcno *.gcov redis.info lcov-html (cd ../deps && make distclean) make[2]: Entering directory `/home/jifeng/redis-3.0.2/deps' (cd hiredis && make clean) > /dev/null || true (cd linenoise && make clean) > /dev/null || true (cd lua && make clean) > /dev/null || true (cd jemalloc && [ -f Makefile ] && make distclean) > /dev/null || true (rm -f .make-*) make[2]: Leaving directory `/home/jifeng/redis-3.0.2/deps' (rm -f .make-*) echo STD=-std=c99 -pedantic >> .make-settings echo WARN=-Wall -W >> .make-settings echo OPT=-O2 >> .make-settings echo MALLOC=libc >> .make-settings echo CFLAGS= >> .make-settings echo LDFLAGS= >> .make-settings echo REDIS_CFLAGS= >> .make-settings echo REDIS_LDFLAGS= >> .make-settings echo PREV_FINAL_CFLAGS=-std=c99 -pedantic -Wall -W -O2 -g -ggdb -I../deps/hiredis -I../deps/linenoise -I../deps/lua/src >> .make-settings echo PREV_FINAL_LDFLAGS= -g -ggdb -rdynamic >> .make-settings (cd ../deps && make hiredis linenoise lua) make[2]: Entering directory `/home/jifeng/redis-3.0.2/deps' (cd hiredis && make clean) > /dev/null || true (cd linenoise && make clean) > /dev/null || true (cd lua && make clean) > /dev/null || true (cd jemalloc && [ -f Makefile ] && make distclean) > /dev/null || true (rm -f .make-*) (echo "" > .make-ldflags) (echo "" > .make-cflags) MAKE hiredis cd hiredis && make static make[3]: Entering directory `/home/jifeng/redis-3.0.2/deps/hiredis' cc -std=c99 -pedantic -c -O3 -fPIC -Wall -W -Wstrict-prototypes -Wwrite-strings -g -ggdb net.c cc -std=c99 -pedantic -c -O3 -fPIC -Wall -W -Wstrict-prototypes -Wwrite-strings -g -ggdb hiredis.c cc -std=c99 -pedantic -c -O3 -fPIC -Wall -W -Wstrict-prototypes -Wwrite-strings -g -ggdb sds.c cc -std=c99 -pedantic -c -O3 -fPIC -Wall -W -Wstrict-prototypes -Wwrite-strings -g -ggdb async.c ar rcs libhiredis.a net.o hiredis.o sds.o async.o make[3]: Leaving directory `/home/jifeng/redis-3.0.2/deps/hiredis' MAKE linenoise cd linenoise && make make[3]: Entering directory `/home/jifeng/redis-3.0.2/deps/linenoise' cc -Wall -Os -g -c linenoise.c make[3]: Leaving directory `/home/jifeng/redis-3.0.2/deps/linenoise' MAKE lua cd lua/src && make all CFLAGS="-O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL " MYLDFLAGS="" AR="ar rcu" make[3]: Entering directory `/home/jifeng/redis-3.0.2/deps/lua/src' cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lapi.o lapi.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lcode.o lcode.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ldebug.o ldebug.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ldo.o ldo.c ldo.c: In function ‘f_parser’: ldo.c:496: warning: unused variable ‘c’ cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ldump.o ldump.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lfunc.o lfunc.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lgc.o lgc.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o llex.o llex.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lmem.o lmem.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lobject.o lobject.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lopcodes.o lopcodes.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lparser.o lparser.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lstate.o lstate.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lstring.o lstring.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ltable.o ltable.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ltm.o ltm.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lundump.o lundump.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lvm.o lvm.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lzio.o lzio.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o strbuf.o strbuf.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o fpconv.o fpconv.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lauxlib.o lauxlib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lbaselib.o lbaselib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ldblib.o ldblib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o liolib.o liolib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lmathlib.o lmathlib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o loslib.o loslib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o ltablib.o ltablib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lstrlib.o lstrlib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o loadlib.o loadlib.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o linit.o linit.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lua_cjson.o lua_cjson.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lua_struct.o lua_struct.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lua_cmsgpack.o lua_cmsgpack.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lua_bit.o lua_bit.c ar rcu liblua.a lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o lundump.o lvm.o lzio.o strbuf.o fpconv.o lauxlib.o lbaselib.o ldblib.o liolib.o lmathlib.o loslib.o ltablib.o lstrlib.o loadlib.o linit.o lua_cjson.o lua_struct.o lua_cmsgpack.o lua_bit.o # DLL needs all object files ranlib liblua.a cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o lua.o lua.c cc -o lua lua.o liblua.a -lm liblua.a(loslib.o): In function `os_tmpname': loslib.c:(.text+0x35): warning: the use of `tmpnam' is dangerous, better use `mkstemp' cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o luac.o luac.c cc -O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -c -o print.o print.c cc -o luac luac.o print.o liblua.a -lm make[3]: Leaving directory `/home/jifeng/redis-3.0.2/deps/lua/src' make[2]: Leaving directory `/home/jifeng/redis-3.0.2/deps' CC adlist.o CC ae.o CC anet.o anet.c: In function ‘anetSockName’: anet.c:605: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:603: note: initialized from here anet.c:609: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:607: note: initialized from here anet.c: In function ‘anetPeerToString’: anet.c:566: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:564: note: initialized from here anet.c:570: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:568: note: initialized from here anet.c: In function ‘anetTcpAccept’: anet.c:537: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:535: note: initialized from here anet.c:541: warning: dereferencing pointer ‘s’ does break strict-aliasing rules anet.c:539: note: initialized from here CC dict.o CC redis.o CC sds.o CC zmalloc.o CC lzf_c.o CC lzf_d.o CC pqsort.o CC zipmap.o CC sha1.o CC ziplist.o CC release.o CC networking.o CC util.o CC object.o CC db.o db.c: In function ‘scanGenericCommand’: db.c:428: warning: ‘pat’ may be used uninitialized in this function db.c:429: warning: ‘patlen’ may be used uninitialized in this function CC replication.o CC rdb.o CC t_string.o CC t_list.o CC t_set.o CC t_zset.o CC t_hash.o CC config.o CC aof.o CC pubsub.o CC multi.o CC debug.o CC sort.o CC intset.o CC syncio.o CC cluster.o CC crc16.o CC endianconv.o CC slowlog.o CC scripting.o CC bio.o CC rio.o CC rand.o CC memtest.o CC crc64.o CC bitops.o CC sentinel.o CC notify.o CC setproctitle.o CC blocked.o CC hyperloglog.o CC latency.o CC sparkline.o LINK redis-server INSTALL redis-sentinel CC redis-cli.o LINK redis-cli CC redis-benchmark.o LINK redis-benchmark CC redis-check-dump.o LINK redis-check-dump CC redis-check-aof.o LINK redis-check-aof Hint: It's a good idea to run 'make test' ;) make[1]: Leaving directory `/home/jifeng/redis-3.0.2/src' 4：运行 [root@web02 redis-3.0.2]# ./src/redis-server 3442:C 19 Jun 15:12:54.222 # Warning: no config file specified, using the default config. In order to specify a config file use ./src/redis-server /path/to/redis.conf 3442:M 19 Jun 15:12:54.223 * Increased maximum number of open files to 10032 (it was originally set to 1024). _._ _.-``__ ''-._ _.-`` `. `_. ''-._ Redis 3.0.2 (00000000/0) 64 bit .-`` .-```. ```\/ _.,_ ''-._ ( ' , .-` | `, ) Running in standalone mode |`-._`-...-` __...-.``-._|'` _.-'| Port: 6379 | `-._ `._ / _.-' | PID: 3442 `-._ `-._ `-./ _.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | http://redis.io `-._ `-._`-.__.-'_.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | `-._ `-._`-.__.-'_.-' _.-' `-._ `-.__.-' _.-' `-._ _.-' `-.__.-' 3442:M 19 Jun 15:12:54.224 # Server started, Redis version 3.0.2 3442:M 19 Jun 15:12:54.224 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect. 3442:M 19 Jun 15:12:54.224 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled. 3442:M 19 Jun 15:12:54.224 * The server is now ready to accept connections on port 6379 4：启动参数redis.conf [root@web02 redis-3.0.2]# ./src/redis-server redis.conf [root@web02 redis-3.0.2]# 前面启动Redis后，总是在命令行里不断跳着各种日志，很麻烦。即便通过“&”，领其后台运行，也无济于事。这就需要修改redis.conf，以Daemo模式运行！ redis.conf参数： daemonize：是否以后台daemon方式运行 pidfile：pid文件位置 port：监听的端口号 timeout：请求超时时间 loglevel：log信息级别 logfile：log文件位置 databases：开启数据库的数量 save * *：保存快照的频率，第一个*表示多长时间（秒级），第三个*表示执行多少次写操作。在一定时间内执行一定数量的写操作时，自动保存快照。可设置多个条件。 rdbcompression：是否使用压缩 dbfilename：数据快照文件名（只是文件名，不包括目录） dir：数据快照的保存目录（这个是目录） appendonly：是否开启appendonlylog，开启的话每次写操作会记一条log，这会提高数据抗风险能力，但影响效率。 appendfsync：appendonlylog如何同步到磁盘（三个选项，分别是每次写都强制调用fsync、每秒启用一次fsync、不调用fsync等待系统自己同步） slaveof ：主从配置，在redis-slave上配置master的ip port，即可。 例如，我们可以修改为如下方式： 引用 daemonize yes #守护进程模式 save 60 1000 #当时间间隔超过60秒，或存储超过1000条记录时，进行持久化。 maxmemory 256mb #分配256MB内存 切记，一定要设定maxmemmory，且配置大小要小于物理内存，留有足够的内存供系统使用。 (责任编辑：IT) |