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Redis安装与启动
来源:cnblogs  作者:Alan.hsiang  时间:2021/1/4 9:18:58  对本文有异议

 概述

Redis【REmote DIctionary Server】作为当前比较流行的NoSql数据库,以其高性能,高可用的的特点,应用越来越广泛,深得各大企业和开发人员的青睐,本文主要简述Redis的下载,安装,启动,关闭的整个流程,仅供学习分享使用,如有不足之处,还请指正。

什么是Redis?

Redis 是完全开源的,遵守 BSD 协议,是一个高性能的 key-value 数据库。
Redis 与其他 key - value 缓存产品有以下三个特点:
  1. Redis支持数据的持久化,可以将内存中的数据保存在磁盘中,重启的时候可以再次加载进行使用。
  2. Redis不仅仅支持简单的key-value类型的数据,同时还提供list,set,zset,hash等数据结构的存储。
  3. Redis支持数据的备份,即master-slave模式的数据备份。

Redis 优势

  • 性能极高 – Redis能读的速度是110000次/s,写的速度是81000次/s 。
  • 丰富的数据类型 – Redis支持二进制案例的 Strings, Lists, Hashes, Sets 及 Ordered Sets 数据类型操作。
  • 原子 – Redis的所有操作都是原子性的,意思就是要么成功执行要么失败完全不执行。单个操作是原子性的。多个操作也支持事务,即原子性,通过MULTI和EXEC指令包起来。
  • 丰富的特性 – Redis还支持 publish/subscribe, 通知, key 过期等等特性。

Redis安装环境

  • 操作系统:Linux CentOS 7.0 64位操作系统
  • Redis版本:稳定版 redis6.0.9

Redis下载安装包

Redis的安装包,可以到Redis官网进行下载最新稳定版本,目前的稳定版本为redis6.0.9,如下所示:

Redis安装

1. 下载安装包【redis-6.0.9.tar.gz】以后,通过Xftp工具,上传到Linux系统中 HOME/DownLoad中。然后切换到home/DownLoad 并通过 【tar -zxvf redis-6.0.9.tar.gz 】进行解压到当前目录。如下所示:

2. 通过过cp -r redis-6.0.9 /usr/local/src/redis 命令,将复制解压后的目录到/usr/local/src目录下,并修改文件夹名称为redis。如下所示:

3. 通过gcc -v命令检测gcc是否安装。如下所示:

 4. 如果没有安装,则通过yum install gcc-c++命令进行安装,如下所示:

5. gcc安装成功后,进入到/usr/local/src/redis/deps目录下,对hiredis lua jemalloc linenoise 四个进行预编译,命令为【 make hiredis lua jemalloc linenoise 】编译过程无error出现,则表示预编译成功。如下所示:

  1. 1 [root@bogon deps]# ls
  2. 2 hiredis jemalloc linenoise lua Makefile README.md update-jemalloc.sh
  3. 3 [root@bogon deps]# make hiredis lua jemalloc linenoise
  4. 4 MAKE hiredis
  5. 5 cd hiredis && make static
  6. 6 make[1]: Entering directory `/usr/local/src/redis/deps/hiredis'
  7. 7 make[1]: Nothing to be done for `static'.
  8. 8 make[1]: Leaving directory `/usr/local/src/redis/deps/hiredis'
  9. 9 MAKE lua
  10. 10 cd lua/src && make all CFLAGS="-O2 -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -DREDIS_STATIC='' " MYLDFLAGS="" AR="ar rcu"
  11. 11 make[1]: Entering directory `/usr/local/src/redis/deps/lua/src'
  12. 12 make[1]: Nothing to be done for `all'.
  13. 13 make[1]: Leaving directory `/usr/local/src/redis/deps/lua/src'
  14. 14 MAKE jemalloc
  15. 15 cd jemalloc && ./configure --with-version=5.1.0-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ --enable-cc-silence CFLAGS="-std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops " LDFLAGS=""
  16. 16 configure: WARNING: unrecognized options: --enable-cc-silence
  17. 17 checking for xsltproc... /usr/bin/xsltproc
  18. 18 checking for gcc... gcc
  19. 19 checking whether the C compiler works... yes
  20. 20 checking for C compiler default output file name... a.out
  21. 21 checking for suffix of executables...
  22. 22 checking whether we are cross compiling... no
  23. 23 checking for suffix of object files... o
  24. 24 checking whether we are using the GNU C compiler... yes
  25. 25 checking whether gcc accepts -g... yes
  26. 26 checking for gcc option to accept ISO C89... none needed
  27. 27 checking whether compiler is cray... no
  28. 28 checking whether compiler supports -std=gnu11... yes
  29. 29 checking whether compiler supports -Wall... yes
  30. 30 checking whether compiler supports -Wshorten-64-to-32... no
  31. 31 checking whether compiler supports -Wsign-compare... yes
  32. 32 checking whether compiler supports -Wundef... yes
  33. 33 checking whether compiler supports -Wno-format-zero-length... yes
  34. 34 checking whether compiler supports -pipe... yes
  35. 35 checking whether compiler supports -g3... yes
  36. 36 checking how to run the C preprocessor... gcc -E
  37. 37 checking for g++... g++
  38. 38 checking whether we are using the GNU C++ compiler... yes
  39. 39 checking whether g++ accepts -g... yes
  40. 40 checking whether g++ supports C++14 features by default... no
  41. 41 checking whether g++ supports C++14 features with -std=c++14... no
  42. 42 checking whether g++ supports C++14 features with -std=c++0x... no
  43. 43 checking whether g++ supports C++14 features with +std=c++14... no
  44. 44 checking whether g++ supports C++14 features with -h std=c++14... no
  45. 45 configure: No compiler with C++14 support was found
  46. 46 checking for grep that handles long lines and -e... /usr/bin/grep
  47. 47 checking for egrep... /usr/bin/grep -E
  48. 48 checking for ANSI C header files... yes
  49. 49 checking for sys/types.h... yes
  50. 50 checking for sys/stat.h... yes
  51. 51 checking for stdlib.h... yes
  52. 52 checking for string.h... yes
  53. 53 checking for memory.h... yes
  54. 54 checking for strings.h... yes
  55. 55 checking for inttypes.h... yes
  56. 56 checking for stdint.h... yes
  57. 57 checking for unistd.h... yes
  58. 58 checking whether byte ordering is bigendian... no
  59. 59 checking size of void *... 8
  60. 60 checking size of int... 4
  61. 61 checking size of long... 8
  62. 62 checking size of long long... 8
  63. 63 checking size of intmax_t... 8
  64. 64 checking build system type... x86_64-pc-linux-gnu
  65. 65 checking host system type... x86_64-pc-linux-gnu
  66. 66 checking whether pause instruction is compilable... yes
  67. 67 checking number of significant virtual address bits... 48
  68. 68 checking for ar... ar
  69. 69 checking for nm... nm
  70. 70 checking for gawk... gawk
  71. 71 checking malloc.h usability... yes
  72. 72 checking malloc.h presence... yes
  73. 73 checking for malloc.h... yes
  74. 74 checking whether malloc_usable_size definition can use const argument... no
  75. 75 checking for library containing log... -lm
  76. 76 checking whether __attribute__ syntax is compilable... yes
  77. 77 checking whether compiler supports -fvisibility=hidden... yes
  78. 78 checking whether compiler supports -fvisibility=hidden... yes
  79. 79 checking whether compiler supports -Werror... yes
  80. 80 checking whether compiler supports -herror_on_warning... no
  81. 81 checking whether tls_model attribute is compilable... yes
  82. 82 checking whether compiler supports -Werror... yes
  83. 83 checking whether compiler supports -herror_on_warning... no
  84. 84 checking whether alloc_size attribute is compilable... yes
  85. 85 checking whether compiler supports -Werror... yes
  86. 86 checking whether compiler supports -herror_on_warning... no
  87. 87 checking whether format(gnu_printf, ...) attribute is compilable... yes
  88. 88 checking whether compiler supports -Werror... yes
  89. 89 checking whether compiler supports -herror_on_warning... no
  90. 90 checking whether format(printf, ...) attribute is compilable... yes
  91. 91 checking for a BSD-compatible install... /usr/bin/install -c
  92. 92 checking for ranlib... ranlib
  93. 93 checking for ld... /usr/bin/ld
  94. 94 checking for autoconf... false
  95. 95 checking for memalign... yes
  96. 96 checking for valloc... yes
  97. 97 checking whether compiler supports -O3... yes
  98. 98 checking whether compiler supports -O3... yes
  99. 99 checking whether compiler supports -funroll-loops... yes
  100. 100 checking configured backtracing method... N/A
  101. 101 checking for sbrk... yes
  102. 102 checking whether utrace(2) is compilable... no
  103. 103 checking whether a program using __builtin_unreachable is compilable... yes
  104. 104 checking whether a program using __builtin_ffsl is compilable... yes
  105. 105 checking LG_PAGE... 12
  106. 106 checking pthread.h usability... yes
  107. 107 checking pthread.h presence... yes
  108. 108 checking for pthread.h... yes
  109. 109 checking for pthread_create in -lpthread... yes
  110. 110 checking dlfcn.h usability... yes
  111. 111 checking dlfcn.h presence... yes
  112. 112 checking for dlfcn.h... yes
  113. 113 checking for dlsym... no
  114. 114 checking for dlsym in -ldl... yes
  115. 115 checking whether pthread_atfork(3) is compilable... yes
  116. 116 checking whether pthread_setname_np(3) is compilable... yes
  117. 117 checking for library containing clock_gettime... none required
  118. 118 checking whether clock_gettime(CLOCK_MONOTONIC_COARSE, ...) is compilable... yes
  119. 119 checking whether clock_gettime(CLOCK_MONOTONIC, ...) is compilable... yes
  120. 120 checking whether mach_absolute_time() is compilable... no
  121. 121 checking whether compiler supports -Werror... yes
  122. 122 checking whether syscall(2) is compilable... yes
  123. 123 checking for secure_getenv... yes
  124. 124 checking for sched_getcpu... yes
  125. 125 checking for sched_setaffinity... yes
  126. 126 checking for issetugid... no
  127. 127 checking for _malloc_thread_cleanup... no
  128. 128 checking for _pthread_mutex_init_calloc_cb... no
  129. 129 checking for TLS... yes
  130. 130 checking whether C11 atomics is compilable... no
  131. 131 checking whether GCC __atomic atomics is compilable... yes
  132. 132 checking whether GCC __sync atomics is compilable... yes
  133. 133 checking whether Darwin OSAtomic*() is compilable... no
  134. 134 checking whether madvise(2) is compilable... yes
  135. 135 checking whether madvise(..., MADV_FREE) is compilable... no
  136. 136 checking whether madvise(..., MADV_DONTNEED) is compilable... yes
  137. 137 checking whether madvise(..., MADV_DO[NT]DUMP) is compilable... yes
  138. 138 checking whether madvise(..., MADV_[NO]HUGEPAGE) is compilable... yes
  139. 139 checking whether to force 32-bit __sync_{add,sub}_and_fetch()... no
  140. 140 checking whether to force 64-bit __sync_{add,sub}_and_fetch()... no
  141. 141 checking for __builtin_clz... yes
  142. 142 checking whether Darwin os_unfair_lock_*() is compilable... no
  143. 143 checking whether Darwin OSSpin*() is compilable... no
  144. 144 checking whether glibc malloc hook is compilable... yes
  145. 145 checking whether glibc memalign hook is compilable... yes
  146. 146 checking whether pthreads adaptive mutexes is compilable... yes
  147. 147 checking whether compiler supports -D_GNU_SOURCE... yes
  148. 148 checking whether compiler supports -Werror... yes
  149. 149 checking whether compiler supports -herror_on_warning... no
  150. 150 checking whether strerror_r returns char with gnu source is compilable... yes
  151. 151 checking for stdbool.h that conforms to C99... yes
  152. 152 checking for _Bool... yes
  153. 153 configure: creating ./config.status
  154. 154 config.status: creating Makefile
  155. 155 config.status: creating jemalloc.pc
  156. 156 config.status: creating doc/html.xsl
  157. 157 config.status: creating doc/manpages.xsl
  158. 158 config.status: creating doc/jemalloc.xml
  159. 159 config.status: creating include/jemalloc/jemalloc_macros.h
  160. 160 config.status: creating include/jemalloc/jemalloc_protos.h
  161. 161 config.status: creating include/jemalloc/jemalloc_typedefs.h
  162. 162 config.status: creating include/jemalloc/internal/jemalloc_preamble.h
  163. 163 config.status: creating test/test.sh
  164. 164 config.status: creating test/include/test/jemalloc_test.h
  165. 165 config.status: creating config.stamp
  166. 166 config.status: creating bin/jemalloc-config
  167. 167 config.status: creating bin/jemalloc.sh
  168. 168 config.status: creating bin/jeprof
  169. 169 config.status: creating include/jemalloc/jemalloc_defs.h
  170. 170 config.status: include/jemalloc/jemalloc_defs.h is unchanged
  171. 171 config.status: creating include/jemalloc/internal/jemalloc_internal_defs.h
  172. 172 config.status: include/jemalloc/internal/jemalloc_internal_defs.h is unchanged
  173. 173 config.status: creating test/include/test/jemalloc_test_defs.h
  174. 174 config.status: test/include/test/jemalloc_test_defs.h is unchanged
  175. 175 config.status: executing include/jemalloc/internal/public_symbols.txt commands
  176. 176 config.status: executing include/jemalloc/internal/private_symbols.awk commands
  177. 177 config.status: executing include/jemalloc/internal/private_symbols_jet.awk commands
  178. 178 config.status: executing include/jemalloc/internal/public_namespace.h commands
  179. 179 config.status: executing include/jemalloc/internal/public_unnamespace.h commands
  180. 180 config.status: executing include/jemalloc/internal/size_classes.h commands
  181. 181 config.status: executing include/jemalloc/jemalloc_protos_jet.h commands
  182. 182 config.status: executing include/jemalloc/jemalloc_rename.h commands
  183. 183 config.status: executing include/jemalloc/jemalloc_mangle.h commands
  184. 184 config.status: executing include/jemalloc/jemalloc_mangle_jet.h commands
  185. 185 config.status: executing include/jemalloc/jemalloc.h commands
  186. 186 configure: WARNING: unrecognized options: --enable-cc-silence
  187. 187 ===============================================================================
  188. 188 jemalloc version : 5.1.0-0-g0
  189. 189 library revision : 2
  190. 190
  191. 191 CONFIG : --with-version=5.1.0-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ --enable-cc-silence 'CFLAGS=-std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops ' LDFLAGS=
  192. 192 CC : gcc
  193. 193 CONFIGURE_CFLAGS : -std=gnu11 -Wall -Wsign-compare -Wundef -Wno-format-zero-length -pipe -g3 -fvisibility=hidden -O3 -funroll-loops
  194. 194 SPECIFIED_CFLAGS : -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops
  195. 195 EXTRA_CFLAGS :
  196. 196 CPPFLAGS : -D_GNU_SOURCE -D_REENTRANT
  197. 197 CXX : g++
  198. 198 CONFIGURE_CXXFLAGS : -fvisibility=hidden -O3
  199. 199 SPECIFIED_CXXFLAGS :
  200. 200 EXTRA_CXXFLAGS :
  201. 201 LDFLAGS :
  202. 202 EXTRA_LDFLAGS :
  203. 203 DSO_LDFLAGS : -shared -Wl,-soname,$(@F)
  204. 204 LIBS : -lm -lpthread -ldl
  205. 205 RPATH_EXTRA :
  206. 206
  207. 207 XSLTPROC : /usr/bin/xsltproc
  208. 208 XSLROOT :
  209. 209
  210. 210 PREFIX : /usr/local
  211. 211 BINDIR : /usr/local/bin
  212. 212 DATADIR : /usr/local/share
  213. 213 INCLUDEDIR : /usr/local/include
  214. 214 LIBDIR : /usr/local/lib
  215. 215 MANDIR : /usr/local/share/man
  216. 216
  217. 217 srcroot :
  218. 218 abs_srcroot : /usr/local/src/redis/deps/jemalloc/
  219. 219 objroot :
  220. 220 abs_objroot : /usr/local/src/redis/deps/jemalloc/
  221. 221
  222. 222 JEMALLOC_PREFIX : je_
  223. 223 JEMALLOC_PRIVATE_NAMESPACE
  224. 224 : je_
  225. 225 install_suffix :
  226. 226 malloc_conf :
  227. 227 autogen : 0
  228. 228 debug : 0
  229. 229 stats : 1
  230. 230 prof : 0
  231. 231 prof-libunwind : 0
  232. 232 prof-libgcc : 0
  233. 233 prof-gcc : 0
  234. 234 fill : 1
  235. 235 utrace : 0
  236. 236 xmalloc : 0
  237. 237 log : 0
  238. 238 lazy_lock : 0
  239. 239 cache-oblivious : 1
  240. 240 cxx : 0
  241. 241 ===============================================================================
  242. 242 cd jemalloc && make CFLAGS="-std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops " LDFLAGS="" lib/libjemalloc.a
  243. 243 make[1]: Entering directory `/usr/local/src/redis/deps/jemalloc'
  244. 244 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/jemalloc.sym.o src/jemalloc.c
  245. 245 nm -a src/jemalloc.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/jemalloc.sym
  246. 246 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/arena.sym.o src/arena.c
  247. 247 nm -a src/arena.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/arena.sym
  248. 248 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/background_thread.sym.o src/background_thread.c
  249. 249 nm -a src/background_thread.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/background_thread.sym
  250. 250 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/base.sym.o src/base.c
  251. 251 nm -a src/base.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/base.sym
  252. 252 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/bin.sym.o src/bin.c
  253. 253 nm -a src/bin.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/bin.sym
  254. 254 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/bitmap.sym.o src/bitmap.c
  255. 255 nm -a src/bitmap.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/bitmap.sym
  256. 256 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/ckh.sym.o src/ckh.c
  257. 257 nm -a src/ckh.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/ckh.sym
  258. 258 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/ctl.sym.o src/ctl.c
  259. 259 nm -a src/ctl.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/ctl.sym
  260. 260 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/div.sym.o src/div.c
  261. 261 nm -a src/div.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/div.sym
  262. 262 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/extent.sym.o src/extent.c
  263. 263 nm -a src/extent.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/extent.sym
  264. 264 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/extent_dss.sym.o src/extent_dss.c
  265. 265 nm -a src/extent_dss.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/extent_dss.sym
  266. 266 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/extent_mmap.sym.o src/extent_mmap.c
  267. 267 nm -a src/extent_mmap.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/extent_mmap.sym
  268. 268 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/hash.sym.o src/hash.c
  269. 269 nm -a src/hash.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/hash.sym
  270. 270 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/hooks.sym.o src/hooks.c
  271. 271 nm -a src/hooks.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/hooks.sym
  272. 272 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/large.sym.o src/large.c
  273. 273 nm -a src/large.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/large.sym
  274. 274 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/log.sym.o src/log.c
  275. 275 nm -a src/log.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/log.sym
  276. 276 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/malloc_io.sym.o src/malloc_io.c
  277. 277 nm -a src/malloc_io.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/malloc_io.sym
  278. 278 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/mutex.sym.o src/mutex.c
  279. 279 nm -a src/mutex.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/mutex.sym
  280. 280 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/mutex_pool.sym.o src/mutex_pool.c
  281. 281 nm -a src/mutex_pool.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/mutex_pool.sym
  282. 282 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/nstime.sym.o src/nstime.c
  283. 283 nm -a src/nstime.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/nstime.sym
  284. 284 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/pages.sym.o src/pages.c
  285. 285 nm -a src/pages.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/pages.sym
  286. 286 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/prng.sym.o src/prng.c
  287. 287 nm -a src/prng.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/prng.sym
  288. 288 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/prof.sym.o src/prof.c
  289. 289 nm -a src/prof.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/prof.sym
  290. 290 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/rtree.sym.o src/rtree.c
  291. 291 nm -a src/rtree.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/rtree.sym
  292. 292 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/stats.sym.o src/stats.c
  293. 293 nm -a src/stats.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/stats.sym
  294. 294 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/sz.sym.o src/sz.c
  295. 295 nm -a src/sz.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/sz.sym
  296. 296 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/tcache.sym.o src/tcache.c
  297. 297 nm -a src/tcache.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/tcache.sym
  298. 298 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/ticker.sym.o src/ticker.c
  299. 299 nm -a src/ticker.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/ticker.sym
  300. 300 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/tsd.sym.o src/tsd.c
  301. 301 nm -a src/tsd.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/tsd.sym
  302. 302 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -DJEMALLOC_NO_PRIVATE_NAMESPACE -o src/witness.sym.o src/witness.c
  303. 303 nm -a src/witness.sym.o | gawk -f include/jemalloc/internal/private_symbols.awk > src/witness.sym
  304. 304 /bin/sh include/jemalloc/internal/private_namespace.sh src/jemalloc.sym src/arena.sym src/background_thread.sym src/base.sym src/bin.sym src/bitmap.sym src/ckh.sym src/ctl.sym src/div.sym src/extent.sym src/extent_dss.sym src/extent_mmap.sym src/hash.sym src/hooks.sym src/large.sym src/log.sym src/malloc_io.sym src/mutex.sym src/mutex_pool.sym src/nstime.sym src/pages.sym src/prng.sym src/prof.sym src/rtree.sym src/stats.sym src/sz.sym src/tcache.sym src/ticker.sym src/tsd.sym src/witness.sym > include/jemalloc/internal/private_namespace.gen.h
  305. 305 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/jemalloc.o src/jemalloc.c
  306. 306 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/arena.o src/arena.c
  307. 307 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/background_thread.o src/background_thread.c
  308. 308 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/base.o src/base.c
  309. 309 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/bin.o src/bin.c
  310. 310 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/bitmap.o src/bitmap.c
  311. 311 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/ckh.o src/ckh.c
  312. 312 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/ctl.o src/ctl.c
  313. 313 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/div.o src/div.c
  314. 314 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/extent.o src/extent.c
  315. 315 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/extent_dss.o src/extent_dss.c
  316. 316 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/extent_mmap.o src/extent_mmap.c
  317. 317 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/hash.o src/hash.c
  318. 318 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/hooks.o src/hooks.c
  319. 319 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/large.o src/large.c
  320. 320 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/log.o src/log.c
  321. 321 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/malloc_io.o src/malloc_io.c
  322. 322 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/mutex.o src/mutex.c
  323. 323 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/mutex_pool.o src/mutex_pool.c
  324. 324 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/nstime.o src/nstime.c
  325. 325 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/pages.o src/pages.c
  326. 326 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/prng.o src/prng.c
  327. 327 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/prof.o src/prof.c
  328. 328 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/rtree.o src/rtree.c
  329. 329 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/stats.o src/stats.c
  330. 330 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/sz.o src/sz.c
  331. 331 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/tcache.o src/tcache.c
  332. 332 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/ticker.o src/ticker.c
  333. 333 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/tsd.o src/tsd.c
  334. 334 gcc -std=gnu99 -Wall -pipe -g3 -O3 -funroll-loops -c -D_GNU_SOURCE -D_REENTRANT -Iinclude -Iinclude -o src/witness.o src/witness.c
  335. 335 ar crus lib/libjemalloc.a src/jemalloc.o src/arena.o src/background_thread.o src/base.o src/bin.o src/bitmap.o src/ckh.o src/ctl.o src/div.o src/extent.o src/extent_dss.o src/extent_mmap.o src/hash.o src/hooks.o src/large.o src/log.o src/malloc_io.o src/mutex.o src/mutex_pool.o src/nstime.o src/pages.o src/prng.o src/prof.o src/rtree.o src/stats.o src/sz.o src/tcache.o src/ticker.o src/tsd.o src/witness.o
  336. 336 make[1]: Leaving directory `/usr/local/src/redis/deps/jemalloc'
  337. 337 MAKE linenoise
  338. 338 cd linenoise && make
  339. 339 make[1]: Entering directory `/usr/local/src/redis/deps/linenoise'
  340. 340 make[1]: `linenoise.o' is up to date.
  341. 341 make[1]: Leaving directory `/usr/local/src/redis/deps/linenoise'
  342. 342 [root@bogon deps]#
View Code

6. 预编译成功后,则返回上级目录进一步对redis进行编译。命令为【make】,编译过程如下所示:

  1. 1 [root@bogon redis]# make
  2. 2 cd src && make all
  3. 3 make[1]: Entering directory `/usr/local/src/redis/src'
  4. 4 CC Makefile.dep
  5. 5 make[1]: Leaving directory `/usr/local/src/redis/src'
  6. 6 make[1]: Entering directory `/usr/local/src/redis/src'
  7. 7 CC server.o
  8. 8 CC sds.o
  9. 9 CC zmalloc.o
  10. 10 CC lzf_c.o
  11. 11 CC lzf_d.o
  12. 12 CC pqsort.o
  13. 13 CC zipmap.o
  14. 14 CC sha1.o
  15. 15 CC ziplist.o
  16. 16 CC release.o
  17. 17 CC networking.o
  18. 18 CC util.o
  19. 19 CC object.o
  20. 20 CC db.o
  21. 21 CC replication.o
  22. 22 CC rdb.o
  23. 23 CC t_string.o
  24. 24 CC t_list.o
  25. 25 CC t_set.o
  26. 26 CC t_zset.o
  27. 27 CC t_hash.o
  28. 28 CC config.o
  29. 29 CC aof.o
  30. 30 CC pubsub.o
  31. 31 CC multi.o
  32. 32 CC debug.o
  33. 33 CC sort.o
  34. 34 CC intset.o
  35. 35 CC syncio.o
  36. 36 CC cluster.o
  37. 37 CC crc16.o
  38. 38 CC endianconv.o
  39. 39 CC slowlog.o
  40. 40 CC scripting.o
  41. 41 CC bio.o
  42. 42 CC rio.o
  43. 43 CC rand.o
  44. 44 CC memtest.o
  45. 45 CC crcspeed.o
  46. 46 CC crc64.o
  47. 47 CC bitops.o
  48. 48 CC sentinel.o
  49. 49 CC notify.o
  50. 50 CC setproctitle.o
  51. 51 CC blocked.o
  52. 52 CC hyperloglog.o
  53. 53 CC latency.o
  54. 54 CC sparkline.o
  55. 55 CC redis-check-rdb.o
  56. 56 CC redis-check-aof.o
  57. 57 CC geo.o
  58. 58 CC lazyfree.o
  59. 59 CC module.o
  60. 60 CC evict.o
  61. 61 CC expire.o
  62. 62 CC geohash.o
  63. 63 CC geohash_helper.o
  64. 64 CC childinfo.o
  65. 65 CC defrag.o
  66. 66 CC siphash.o
  67. 67 CC rax.o
  68. 68 CC t_stream.o
  69. 69 CC listpack.o
  70. 70 CC localtime.o
  71. 71 CC lolwut.o
  72. 72 CC lolwut5.o
  73. 73 CC lolwut6.o
  74. 74 CC acl.o
  75. 75 CC gopher.o
  76. 76 CC tracking.o
  77. 77 CC connection.o
  78. 78 CC tls.o
  79. 79 CC sha256.o
  80. 80 CC timeout.o
  81. 81 CC setcpuaffinity.o
  82. 82 LINK redis-server
  83. 83 INSTALL redis-sentinel
  84. 84 CC redis-cli.o
  85. 85 LINK redis-cli
  86. 86 CC redis-benchmark.o
  87. 87 LINK redis-benchmark
  88. 88 INSTALL redis-check-rdb
  89. 89 INSTALL redis-check-aof
  90. 90
  91. 91 Hint: It's a good idea to run 'make test' ;)
  92. 92
  93. 93 make[1]: Leaving directory `/usr/local/src/redis/src'
View Code

当出现如下所示,则表示编译成功,如下所示:

 6. 编译成功后,则显示如下所示:

7. 通过mkdir /usr/local/redis 命令在/usr/local目录下,创建redis文件夹。然后通过make install PREFIX=/usr/local/redis 命令进行安装redis。

 8. 安装成功后,切换到/usr/local/redis/bin目录下进行查看,存在如下所示文件则表示安装成功。

 9. 在root目录下,创建myredis文件夹,并将/usr/local/src/redis/redis.conf 文件复制到myredis文件夹下。【目的:方便后续修改】

复制命令为【cp redis.conf /root/myredis】执行过程如下所示:

  1. 1 [root@bogon bin]# mkdir /root/myredis
  2. 2 [root@bogon bin]# cd ../../
  3. 3 [root@bogon local]# cd src
  4. 4 [root@bogon src]# ls
  5. 5 redis
  6. 6 [root@bogon src]# cd redis
  7. 7 [root@bogon redis]# ll
  8. 8 total 292
  9. 9 -rw-r--r--. 1 root root 108806 Jan 1 20:50 00-RELEASENOTES
  10. 10 -rw-r--r--. 1 root root 51 Jan 1 20:50 BUGS
  11. 11 -rw-r--r--. 1 root root 2499 Jan 1 20:50 CONTRIBUTING
  12. 12 -rw-r--r--. 1 root root 1487 Jan 1 20:50 COPYING
  13. 13 drwxr-xr-x. 6 root root 192 Jan 1 21:00 deps
  14. 14 -rw-r--r--. 1 root root 11 Jan 1 20:50 INSTALL
  15. 15 -rw-r--r--. 1 root root 151 Jan 1 20:50 Makefile
  16. 16 -rw-r--r--. 1 root root 6888 Jan 1 20:50 MANIFESTO
  17. 17 -rw-r--r--. 1 root root 21099 Jan 1 20:50 README.md
  18. 18 -rw-r--r--. 1 root root 84841 Jan 1 20:50 redis.conf
  19. 19 -rwxr-xr-x. 1 root root 275 Jan 1 20:50 runtest
  20. 20 -rwxr-xr-x. 1 root root 280 Jan 1 20:50 runtest-cluster
  21. 21 -rwxr-xr-x. 1 root root 795 Jan 1 20:50 runtest-moduleapi
  22. 22 -rwxr-xr-x. 1 root root 281 Jan 1 20:50 runtest-sentinel
  23. 23 -rw-r--r--. 1 root root 10744 Jan 1 20:50 sentinel.conf
  24. 24 drwxr-xr-x. 3 root root 8192 Jan 1 21:11 src
  25. 25 drwxr-xr-x. 11 root root 182 Jan 1 20:50 tests
  26. 26 -rw-r--r--. 1 root root 3055 Jan 1 20:50 TLS.md
  27. 27 drwxr-xr-x. 9 root root 4096 Jan 1 20:50 utils
  28. 28 [root@bogon redis]# cp redis.conf /root/myredis
View Code

10. 复制成功后,到/root/myredis进行查看,如下所示:

 Redis启动

切换到usr/local/redis/bin目录,通过命令【./redis-server /root/myredis/redis.conf】进行启动,启动成功后,如下所示:

redis默认的窗口是前台显示,不可以关闭的,需要重新打开一个窗口,通过redis客户端【/usr/local/redis/bin/redis-cli】进行访问。如下所示:

通过按Ctrl+C,可以关闭redis打开的服务端窗口,返回命令窗口,如下所示:

修改Redis为后台运行

redis默认为窗口运行,一旦关闭,则停止,可以通过修改配置文件/root/myredis/redis.conf,使redis后台运行,如下所示:

关于Linux下如何修改文件,可参考上一篇博文。

重新启动redis,则以守护进程运行,如下所示:

查看Redis进程

通过命令【ps -ef|grep redis】查看redis相关进程,如下所示:

 Redis关闭服务

通过命令【./redis-cli shutdown】关闭redis服务,如下所示:

 以上就是Redis的下载,安装,启动,关闭的整个流程。

编译异常处理

如果在编译redis的过程中,出现如下错误,则表示gcc版本太低,需要升级。错误如下所示:

如果以上错误,需要执行三个命令进行升级,如下所示:

yum -y install centos-release-scl

yum -y install devtoolset-9-gcc devtoolset-g-gcc-c++ devtoolset-9-binutils

scl enable devtoolset-9 bash

执行过程,如下所示:

  1. 1 [root@bogon redis]# yum -y install centos-release-scl
  2. 2 Loaded plugins: fastestmirror, langpacks
  3. 3 Loading mirror speeds from cached hostfile
  4. 4 * base: mirrors.163.com
  5. 5 * extras: mirrors.aliyun.com
  6. 6 * updates: mirrors.aliyun.com
  7. 7 Resolving Dependencies
  8. 8 --> Running transaction check
  9. 9 ---> Package centos-release-scl.noarch 0:2-3.el7.centos will be installed
  10. 10 --> Processing Dependency: centos-release-scl-rh for package: centos-release-scl-2-3.el7.centos.noarch
  11. 11 --> Running transaction check
  12. 12 ---> Package centos-release-scl-rh.noarch 0:2-3.el7.centos will be installed
  13. 13 --> Finished Dependency Resolution
  14. 14
  15. 15 Dependencies Resolved
  16. 16
  17. 17 ===========================================================================================================
  18. 18 Package Arch Version Repository Size
  19. 19 ===========================================================================================================
  20. 20 Installing:
  21. 21 centos-release-scl noarch 2-3.el7.centos extras 12 k
  22. 22 Installing for dependencies:
  23. 23 centos-release-scl-rh noarch 2-3.el7.centos extras 12 k
  24. 24
  25. 25 Transaction Summary
  26. 26 ===========================================================================================================
  27. 27 Install 1 Package (+1 Dependent package)
  28. 28
  29. 29 Total download size: 24 k
  30. 30 Installed size: 39 k
  31. 31 Downloading packages:
  32. 32 (1/2): centos-release-scl-2-3.el7.centos.noarch.rpm | 12 kB 00:00:02
  33. 33 (2/2): centos-release-scl-rh-2-3.el7.centos.noarch.rpm | 12 kB 00:00:02
  34. 34 -----------------------------------------------------------------------------------------------------------
  35. 35 Total 8.8 kB/s | 24 kB 00:00:02
  36. 36 Running transaction check
  37. 37 Running transaction test
  38. 38 Transaction test succeeded
  39. 39 Running transaction
  40. 40 Installing : centos-release-scl-rh-2-3.el7.centos.noarch 1/2
  41. 41 Installing : centos-release-scl-2-3.el7.centos.noarch 2/2
  42. 42 Verifying : centos-release-scl-2-3.el7.centos.noarch 1/2
  43. 43 Verifying : centos-release-scl-rh-2-3.el7.centos.noarch 2/2
  44. 44
  45. 45 Installed:
  46. 46 centos-release-scl.noarch 0:2-3.el7.centos
  47. 47
  48. 48 Dependency Installed:
  49. 49 centos-release-scl-rh.noarch 0:2-3.el7.centos
  50. 50
  51. 51 Complete!
  52. 52 [root@bogon redis]# yum -y install devtoolset-9-gcc devtoolset-g-gcc-c++ devtoolset-9-binutils
  53. 53 Loaded plugins: fastestmirror, langpacks
  54. 54 Loading mirror speeds from cached hostfile
  55. 55 * base: mirrors.163.com
  56. 56 * centos-sclo-rh: mirrors.163.com
  57. 57 * centos-sclo-sclo: mirrors.163.com
  58. 58 * extras: mirrors.aliyun.com
  59. 59 * updates: mirrors.aliyun.com
  60. 60 No package devtoolset-g-gcc-c++ available.
  61. 61 Resolving Dependencies
  62. 62 --> Running transaction check
  63. 63 ---> Package devtoolset-9-binutils.x86_64 0:2.32-16.el7 will be installed
  64. 64 --> Processing Dependency: devtoolset-9-runtime for package: devtoolset-9-binutils-2.32-16.el7.x86_64
  65. 65 ---> Package devtoolset-9-gcc.x86_64 0:9.3.1-2.el7 will be installed
  66. 66 --> Running transaction check
  67. 67 ---> Package devtoolset-9-runtime.x86_64 0:9.1-0.el7 will be installed
  68. 68 --> Finished Dependency Resolution
  69. 69
  70. 70 Dependencies Resolved
  71. 71
  72. 72 ===========================================================================================================
  73. 73 Package Arch Version Repository Size
  74. 74 ===========================================================================================================
  75. 75 Installing:
  76. 76 devtoolset-9-binutils x86_64 2.32-16.el7 centos-sclo-rh 5.9 M
  77. 77 devtoolset-9-gcc x86_64 9.3.1-2.el7 centos-sclo-rh 32 M
  78. 78 Installing for dependencies:
  79. 79 devtoolset-9-runtime x86_64 9.1-0.el7 centos-sclo-rh 20 k
  80. 80
  81. 81 Transaction Summary
  82. 82 ===========================================================================================================
  83. 83 Install 2 Packages (+1 Dependent package)
  84. 84
  85. 85 Total download size: 38 M
  86. 86 Installed size: 100 M
  87. 87 Downloading packages:
  88. 88 warning: /var/cache/yum/x86_64/7/centos-sclo-rh/packages/devtoolset-9-runtime-9.1-0.el7.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID f2ee9d55: NOKEY
  89. 89 Public key for devtoolset-9-runtime-9.1-0.el7.x86_64.rpm is not installed
  90. 90 (1/3): devtoolset-9-runtime-9.1-0.el7.x86_64.rpm | 20 kB 00:00:02
  91. 91 (2/3): devtoolset-9-binutils-2.32-16.el7.x86_64.rpm | 5.9 MB 00:00:34
  92. 92 (3/3): devtoolset-9-gcc-9.3.1-2.el7.x86_64.rpm | 32 MB 00:01:57
  93. 93 -----------------------------------------------------------------------------------------------------------
  94. 94 Total 328 kB/s | 38 MB 00:01:57
  95. 95 Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-SCLo
  96. 96 Importing GPG key 0xF2EE9D55:
  97. 97 Userid : "CentOS SoftwareCollections SIG (https://wiki.centos.org/SpecialInterestGroup/SCLo) <security@centos.org>"
  98. 98 Fingerprint: c4db d535 b1fb ba14 f8ba 64a8 4eb8 4e71 f2ee 9d55
  99. 99 Package : centos-release-scl-rh-2-3.el7.centos.noarch (@extras)
  100. 100 From : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-SCLo
  101. 101 Running transaction check
  102. 102 Running transaction test
  103. 103 Transaction test succeeded
  104. 104 Running transaction
  105. 105 Installing : devtoolset-9-runtime-9.1-0.el7.x86_64 1/3
  106. 106 Installing : devtoolset-9-binutils-2.32-16.el7.x86_64 2/3
  107. 107 Installing : devtoolset-9-gcc-9.3.1-2.el7.x86_64 3/3
  108. 108 Verifying : devtoolset-9-gcc-9.3.1-2.el7.x86_64 1/3
  109. 109 Verifying : devtoolset-9-binutils-2.32-16.el7.x86_64 2/3
  110. 110 Verifying : devtoolset-9-runtime-9.1-0.el7.x86_64 3/3
  111. 111
  112. 112 Installed:
  113. 113 devtoolset-9-binutils.x86_64 0:2.32-16.el7 devtoolset-9-gcc.x86_64 0:9.3.1-2.el7
  114. 114
  115. 115 Dependency Installed:
  116. 116 devtoolset-9-runtime.x86_64 0:9.1-0.el7
  117. 117
  118. 118 Complete!
  119. 119 [root@bogon redis]# scl enable devtoolset-9 bash
View Code

备注

冬夜读书示子聿(yù)

陆游 〔宋代〕

古人学问无遗力,少壮工夫老始成。
纸上得来终觉浅,绝知此事要躬行。 

原文链接:http://www.cnblogs.com/hsiang/p/14224484.html

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