# 【debug】centos7 ## 場景 centos7服務器使用nvm安裝的node之後，只要使用npm或者node，均會出現以下問題
[https://www.cnblogs.com/dingshaohua/p/17103654.html](https://www.cnblogs.com/dingshaohua/p/17103654.html)
``` xxxxxxxxxx ```
``` [root@172 ~]# npm -v ```
``` node: /lib64/libm.so.6: version `GLIBC_2.27' not found (required by node) ```
``` node: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by node) ```
``` node: /lib64/libc.so.6: version `GLIBC_2.28' not found (required by node) ```
``` node: /lib64/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by node) ```
``` node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by node) ```
``` node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by node) ```
``` ​ ```
## 原因 查看系統內安裝的glibc版本 然後再根據分析可得知新版的node v18開始都需要GLIBC\_2.27支持，可是目前系統內卻沒有那麼高的版本
``` xxxxxxxxxx ```
``` [root@172 glibc-2.28]# strings /lib64/libc.so.6 |grep GLIBC_ ```
``` GLIBC_2.2.5 ```
``` ... ```
``` GLIBC_2.17 ```
``` .... ```
``` ​ ```
## 解決辦法 ### 更新glibc 根據提示安裝所需要的glibc-2.28
``` xxxxxxxxxx ```
``` wget http://ftp.gnu.org/gnu/glibc/glibc-2.28.tar.gz ```
``` tar xf glibc-2.28.tar.gz ```
``` cd glibc-2.28/ && mkdir build && cd build ```
``` ../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin ```
``` ​ ```
### 可能出現的錯誤 上步更新glibc 可能會發生錯誤。 如果沒有錯誤下邊這一步不用看。 #### make問題
``` xxxxxxxxxx ```
``` configure: error: ```
``` *** These critical programs are missing or too old: make bison compiler ```
``` *** Check the INSTALL file for required versions. ```
``` ​ ```
解決辦法：升級gcc與make
``` xxxxxxxxxx ```
``` # 升级GCC(默认为4 升级为8) ```
``` yum install -y centos-release-scl ```
``` yum install -y devtoolset-8-gcc* ```
``` mv /usr/bin/gcc /usr/bin/gcc-4.8.5 ```
``` ln -s /opt/rh/devtoolset-8/root/bin/gcc /usr/bin/gcc ```
``` mv /usr/bin/g++ /usr/bin/g++-4.8.5 ```
``` ln -s /opt/rh/devtoolset-8/root/bin/g++ /usr/bin/g++ ```
``` ​ ```
``` # 升级 make(默认为3 升级为4) ```
``` wget http://ftp.gnu.org/gnu/make/make-4.3.tar.gz ```
``` tar -xzvf make-4.3.tar.gz && cd make-4.3/ ```
``` ./configure --prefix=/usr/local/make ```
``` make && make install ```
``` cd /usr/bin/ && mv make make.bak ```
``` ln -sv /usr/local/make/bin/make /usr/bin/make ```
``` ​ ```
這時所有的問題都已經解決完畢再重新執行上一步更新glibc即可
``` xxxxxxxxxx ```
``` cd /root/glibc-2.28/build ```
``` ../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin ```
``` ​ ```
我的依舊報錯：bison太老舊
``` xxxxxxxxxx ```
``` configure: error: ```
``` *** These critical programs are missing or too old: bison ```
``` *** Check the INSTALL file for required versions. ```
``` ​ ```
看看我的bison版本多少
``` xxxxxxxxxx ```
``` [root@172 ~]# bison -v ```
``` -bash: bison: 未找到命令 ```
``` ​ ```
#### bison問題 嗨，沒裝啊。裝一下唄
``` xxxxxxxxxx ```
``` yum install -y bison ```
``` ​ ```
這時所有的問題真的真的都已經解決完畢再重新執行上一步更新glibc即可
``` xxxxxxxxxx ```
``` cd /root/glibc-2.28/build ```
``` ../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin ```
``` ​ ```
### 繼續更新glibc make 和make install在linux中就是安裝軟件的意思簡單這麼理解就好。 這個過程較長，大約半小時左右，建議打一局遊戲就好了。
``` xxxxxxxxxx ```
``` make && make install ```
``` `` ```
``` ​ ```
``` 验证下 是不是好了 ```
``` ```shell ```
``` npm -v ```
``` ​ ```