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X86 DBCA, NETCA GIVE JAVA HOTSPOT ERROR IF ON X86_64 HARDWARE

在使用DBCA命令创建新的数据库时,DBCA命令无法启动。运行的环境是宿主机64bit+AMD cpu, 而客户机为Linux 32bit + Grid Infrastructure(32) + Oracle database software(32)的情形。原本想着32bit运行的会快一点,没想到Bug 8670579 在执行dbca时再一次被触发,根据Oracel描述,类似的NETCA也会触发这个Bug。 一、故障现象     [oracle@linux1 ~]$ dbca     #     # An unexpected error has been detected by HotSpot Virtual Machine:     #     #  SIGSEGV (0xb) at pc=0x9e0ea498, pid=4242, tid=3086584016     #     # Java VM: Java HotSpot(TM) Server VM (1.5.0_17-b02 mixed mode)     # Problematic frame:     # C  [libnnz11.so+0x3c498]     #     # An error report file with more information is saved as hs_err_pid4242.log     #     # If you would like to submit a bug report, please visit:     #   http://java.sun.com/webapps/bugreport/crash.jsp     #     Aborted     [oracle@linux1 ~]$

02

Thrift编译错误解决方法

下面这个错误可能是因为DOS(Windows)和Unix文件格式问题: checking whether g++ supports C++11 features by default... no checking whether g++ supports C++11 features with -std=c++11... no configure: No compiler with C++11 support was found ./configure: line 16746: syntax error near unexpected token `fi' ./configure: line 16746: `fi' 解决方法是设置好git: [core] autocrlf = false safecrlf = true eol = lf 对应的命令为: git config --global core.autocrlf false git config --global core.safecrlf true git config --global core.eol lf 完成后,删除再重新从git上clone出来。 下面这个错误原因暂不清楚(configure时指定了--with-qt4=no,按理代码应当不会进入才对): checking for ranlib... (cached) ranlib checking whether g++ supports C++11 features by default... no checking whether g++ supports C++11 features with -std=c++11... no configure: No compiler with C++11 support was found ./configure: line 17658: syntax error near unexpected token `QT,' ./configure: line 17658: `    PKG_CHECK_MODULES(QT, QtCore >= 4.3, QtNetwork >= 4.3, have_qt=yes, have_qt=no)' 但可以编辑configure文件,然后将相应的行注释掉,如: #  if test "$with_qt4" = "yes";  then #    PKG_CHECK_MODULES(QT, QtCore >= 4.3, QtNetwork >= 4.3, have_qt=yes, have_qt=no) #  fi 其它类似的错误都可以这样处理。 下面这个错误发生在x86_64上,也根据提示来操作: /usr/local/thirdparty/openssl/include/openssl/sha.h:184: error: ISO C++ does not support 'long long' /usr/local/thirdparty/openssl/include/openssl/sha.h:185: error: ISO C++ does not support 'long long' /usr/local/thirdparty/openssl/include/openssl/sha.h:187: error: ISO C++ does not support 'long long' 修改sha.h的相应代码行,将SHA_LONG64改成int64_t(需要#include )或long即可。

03
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