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<p class="MsoNormal"><span style="color:black">Hi All,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:black">I have an issue with compiling the oracle plugin for Collectd,
</span><span lang="EN-GB">: lt_dlopen ("/usr/lib64/collectd/oracle.so") failed: file not found<span style="color:black"> while the file exists.<o:p></o:p></span></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal">Collectd Version: 5.5.0<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Symptom:<o:p></o:p></p>
<p class="MsoNormal"># sudo /opt/collectd/sbin/collectd<o:p></o:p></p>
<p class="MsoNormal">ERROR: lt_dlopen ("/usr/lib64/collectd/oracle.so") failed: file not found. The most common cause for this problem is missing dependencies. Use ldd(1) to check the dependencies of the plugin / shared object.<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal">Environment:<o:p></o:p></p>
<p class="MsoNormal">OS: Centos 6.8<o:p></o:p></p>
<p class="MsoNormal">DB: Oracle Enterprise 11.2<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Oracle environment settings:<o:p></o:p></p>
<p class="MsoNormal">export ORACLE_HOME=/oracle/product/11.2.0/db<o:p></o:p></p>
<p class="MsoNormal">export LD_LIBRARY_PATH=/oracle/product/11.2.0/db/lib:/usr/lib<o:p></o:p></p>
<p class="MsoNormal">export TNS_ADMIN=/oracle/admin/network/etc<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB"># extract from config.log (whole <span style="color:black">
log </span>file <span style="color:black">could be sent</span>)<o:p></o:p></span></p>
<p class="MsoNormal">configure:23255: gcc -c -g -O2 -I/oracle/product/11.2.0/db/rdbms/public conftest.c >&5<o:p></o:p></p>
<p class="MsoNormal">configure:23255: gcc -E -I/oracle/product/11.2.0/db/rdbms/public conftest.c<o:p></o:p></p>
<p class="MsoNormal">configure:23277: gcc -o conftest -g -O2 -I/oracle/product/11.2.0/db/rdbms/public conftest.c -ldl -L/oracle/product/11.2.0/db/lib -lclntsh >&5<o:p></o:p></p>
<p class="MsoNormal">configure:39435: running /bin/sh ./configure --disable-option-checking '--prefix=/opt/collectd' '--bindir=/usr/sbin' '--libdir=/usr/lib64' '--sysconfdir=/etc' '--enable-oracle' '--enable-ltdl-convenience' --cache-file=/dev/null --srcdir=.<o:p></o:p></p>
<p class="MsoNormal">BUILD_WITH_ORACLE_CFLAGS='-I/oracle/product/11.2.0/db/rdbms/public'<o:p></o:p></p>
<p class="MsoNormal">BUILD_WITH_ORACLE_LIBS='-L/oracle/product/11.2.0/db/lib -lclntsh'<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">However, looks like there ar<span style="color:black">e</span> no missing dependencies<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"># ldd /usr/lib64/collectd/oracle.so<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> </span>linux-vdso.so.1 => (0x00007fff18bc9000)<o:p></o:p></p>
<p class="MsoNormal"> libclntsh.so.11.1 => /oracle/product/11.2.0/db/lib/libclntsh.so.11.1 (0x00007f62c8d61000)<o:p></o:p></p>
<p class="MsoNormal"> libdl.so.2 => /lib64/libdl.so.2 (0x00007f62c8b44000)<o:p></o:p></p>
<p class="MsoNormal"> libc.so.6 => /lib64/libc.so.6 (0x00007f62c87b0000)<o:p></o:p></p>
<p class="MsoNormal"> libnnz11.so => /oracle/product/11.2.0/db/lib/libnnz11.so (0x00007f62c83e8000)<o:p></o:p></p>
<p class="MsoNormal"> libm.so.6 => /lib64/libm.so.6 (0x00007f62c8163000)<o:p></o:p></p>
<p class="MsoNormal"> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f62c7f46000)<o:p></o:p></p>
<p class="MsoNormal"> libnsl.so.1 => /lib64/libnsl.so.1 (0x00007f62c7d2d000)<o:p></o:p></p>
<p class="MsoNormal"> libaio.so.1 => /lib64/libaio.so.1 (0x00007f62c7b2b000)<o:p></o:p></p>
<p class="MsoNormal"> /lib64/ld-linux-x86-64.so.2 (0x000000396b200000)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I really have no clue how to proceed.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:black">regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Bob<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p>----<br>
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