初始化mysql数据库提示缺少Data:dumper模块解决方法

初始化mysql数据库时出现下面错误，原因是缺少Data:dumper模块

[root@bogon mysql]# ./scripts/mysql_install_db --user=mysqlFATAL ERROR: please install the following Perl modules before executing ./scripts/mysql_install_db:Data::Dumper

解决方法 ：安装autoconf库

命令：yum -y install autoconf //此包安装时会安装Data:Dumper模块

[root@bogon mysql]# yum -y install autoconf已加载插件：fastestmirrorLoading mirror speeds from cached hostfile * base: mirror.bit.edu.cn * extras: mirror.bit.edu.cn * updates: mirror.bit.edu.cn正在解决依赖关系--> 正在检查事务---> 软件包 autoconf.noarch.0.2.69-11.el7 将被 安装--> 正在处理依赖关系 m4 >= 1.4.14，它被软件包 autoconf-2.69-11.el7.noarch 需要--> 正在处理依赖关系 perl(Data::Dumper)，它被软件包 autoconf-2.69-11.el7.noarch 需要--> 正在检查事务---> 软件包 m4.x86_64.0.1.4.16-10.el7 将被 安装---> 软件包 perl-Data-Dumper.x86_64.0.2.145-3.el7 将被 安装--> 解决依赖关系完成依赖关系解决================================================================================================================================ Package                             架构                      版本                               源                       大小================================================================================================================================正在安装: autoconf                            noarch                    2.69-11.el7                        base                    701 k为依赖而安装: m4                                  x86_64                    1.4.16-10.el7                      base                    256 k perl-Data-Dumper                    x86_64                    2.145-3.el7                        base                     47 k事务概要================================================================================================================================安装  1 软件包 (+2 依赖软件包)总下载量：1.0 M安装大小：2.8 MDownloading packages:(1/3): perl-Data-Dumper-2.145-3.el7.x86_64.rpm                                                           |  47 kB  00:00:00     (2/3): autoconf-2.69-11.el7.noarch.rpm                                                                   | 701 kB  00:00:00     (3/3): m4-1.4.16-10.el7.x86_64.rpm                                                                       | 256 kB  00:00:02     --------------------------------------------------------------------------------------------------------------------------------总计                                                                                            455 kB/s | 1.0 MB  00:00:02     Running transaction checkRunning transaction testTransaction test succeededRunning transaction  正在安装    : m4-1.4.16-10.el7.x86_64                                                                                     1/3   正在安装    : perl-Data-Dumper-2.145-3.el7.x86_64                                                                         2/3   正在安装    : autoconf-2.69-11.el7.noarch                                                                                 3/3   验证中      : perl-Data-Dumper-2.145-3.el7.x86_64                                                                         1/3   验证中      : m4-1.4.16-10.el7.x86_64                                                                                     2/3   验证中      : autoconf-2.69-11.el7.noarch                                                                                 3/3 已安装:  autoconf.noarch 0:2.69-11.el7                                                                                                 作为依赖被安装:  m4.x86_64 0:1.4.16-10.el7                                perl-Data-Dumper.x86_64 0:2.145-3.el7                               完毕！

安装完autoconf库，再运行./scripts/mysql_install_db --user=mysql，问题消失！！！

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下面再备上源码安装autoconf

下载地址：http://ftp.gnu.org/gnu/autoconf/

我这里选择的是2.69版本下载http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz

[root@bogon liuzhen]# tar -zxvf autoconf-2.69.tar.gz[root@bogon liuzhen]# cd autoconf-2.69[root@bogon autoconf-2.69]# ./configure checking for a BSD-compatible install... /usr/bin/install -cchecking whether build environment is sane... yeschecking for a thread-safe mkdir -p... /usr/bin/mkdir -pchecking for gawk... gawkchecking whether make sets $(MAKE)... yeschecking build system type... x86_64-unknown-linux-gnuchecking host system type... x86_64-unknown-linux-gnuconfigure: autobuild project... GNU Autoconfconfigure: autobuild revision... 2.69configure: autobuild hostname... bogonconfigure: autobuild timestamp... 20170115T063135Zchecking whether /bin/sh -n is known to work... yeschecking for characters that cannot appear in file names... nonechecking whether directories can have trailing spaces... yeschecking for expr... /usr/bin/exprchecking for GNU M4 that supports accurate traces... configure: error: no acceptable m4 could be found in $PATH.GNU M4 1.4.6 or later is required; 1.4.16 or newer is recommended.GNU M4 1.4.15 uses a buggy replacement strstr on some systems.Glibc 2.9 - 2.12 and GNU M4 1.4.11 - 1.4.15 have another strstr bug.

执行./configure时出现下面错误：

checking for GNU M4 that supports accurate traces... configure: error: no acceptable m4 could be found in $PATH.

GNU M4 1.4.6 or later is required; 1.4.16 or newer is recommended.

原因是需要安装M4

打开m4下载地址：

http://ftp.gnu.org/gnu/m4/

我这里下载的是最新版本http://ftp.gnu.org/gnu/m4/m4-1.4.18.tar.gz

[root@bogon liuzhen]# tar -zxvf m4-1.4.18.tar.gz[root@bogon liuzhen]# cd m4-1.4.18[root@bogon m4-1.4.18]# ./configure[root@bogon m4-1.4.18]# make[root@bogon m4-1.4.18]# make install

m4安装完成之后再次执行再次切换到autoconf目录继续安装

[root@bogon liuzhen]# cd autoconf-2.69[root@bogon autoconf-2.69]# ./configure checking for a BSD-compatible install... /usr/bin/install -cchecking whether build environment is sane... yeschecking for a thread-safe mkdir -p... /usr/bin/mkdir -pchecking for gawk... gawkchecking whether make sets $(MAKE)... yeschecking build system type... x86_64-unknown-linux-gnuchecking host system type... x86_64-unknown-linux-gnuconfigure: autobuild project... GNU Autoconfconfigure: autobuild revision... 2.69configure: autobuild hostname... bogonconfigure: autobuild timestamp... 20170115T064711Zchecking whether /bin/sh -n is known to work... yeschecking for characters that cannot appear in file names... nonechecking whether directories can have trailing spaces... yeschecking for expr... /usr/bin/exprchecking for GNU M4 that supports accurate traces... /usr/local/bin/m4checking whether /usr/local/bin/m4 accepts --gnu... yeschecking how m4 supports trace files... --debugfilechecking for perl... noconfigure: error: perl is not found

发现了新的错误：

checking for perl... no

configure: error: perl is not found

是因为没有安装perl

可以快速yum安装，也可以向下看源码安装

[root@bogon liuzhen]# yum -y install perl perl-devel

下载地址：https://www.perl.org/get.html

源码包地址：http://www.cpan.org/src/5.0/perl-5.24.0.tar.gz

[root@bogon liuzhen]# tar -zxvf perl-5.24.0.tar.gz[root@bogon liuzhen]# cd perl-5.24.0[root@bogon perl-5.24.0]# ./Configure[root@bogon perl-5.24.0]# make[root@bogon perl-5.24.0]# make install

perl安装完成之后再次执行再次切换到autoconf目录继续安装

[root@bogon liuzhen]# cd autoconf-2.69[root@bogon autoconf-2.69]# ./configure [root@bogon autoconf-2.69]# make[root@bogon autoconf-2.69]# make install

至此autoconf通过源码方式安装完成