ymettier
commented
11 years ago Hello,
Are you compiling the last version ? I do not see 'last_before_flush_n' line 203. Please provide some more version information (5.2.1 does not seem to be enough).
However, you may have the same problem with the last version. At lines 146 and 147, you can initialize to -1 (or any value). I added 2 assert() in my fix, but you can ignore them if you edit jsonrpc_cb_topps.c yourself.
Branchs plugin/jsonrpc and plugin-jsonrpc/5.2.0 are updated. Branchs release/5.2.1 and release/5.2.0 will follow.
Does this fix your problem ?
Regards, Yves
sseshachala
libtool: link: gcc -shared -fPIC -DPIC .libs/rrdtool_createonly_la-rrdtool_createonly.o .libs/rrdtool_createonly_la-utils_rrdcreate.o -lrrd_th -lm -ldl -O2 -Wl,-soname -Wl,rrdtool_createonly.so -o .libs/rrdtool_createonly.so libtool: link: ar cru .libs/rrdtool_createonly.a rrdtool_createonly_la-rrdtool_createonly.o rrdtool_createonly_la-utils_rrdcreate.o libtool: link: ranlib .libs/rrdtool_createonly.a libtool: link: ( cd ".libs" && rm -f "rrdtool_createonly.la" && ln -s "../rrdtool_createonly.la" "rrdtool_createonly.la" ) jsonrpc_cb_topps.c: In function 'jsonrpc_cb_topps_get_top': jsonrpc_cb_topps.c:203:40: error: 'last_before_flush_n' may be used uninitialized in this function [-Werror=uninitialized] jsonrpc_cb_topps.c:146:13: note: 'last_before_flush_n' was declared here jsonrpc_cb_topps.c:199:28: error: 'last_before_flush_tm' may be used uninitialized in this function [-Werror=uninitialized] jsonrpc_cb_topps.c:147:13: note: 'last_before_flush_tm' was declared here cc1: all warnings being treated as errors make[3]: * [jsonrpc_la-jsonrpc_cb_topps.lo] Error 1 make[3]: Leaving directory
/root/downloads/monitoring/collectd-pw-release-5.2.1/src' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory/root/downloads/monitoring/collectd-pw-release-5.2.1/src' make[1]: *\ [all] Error 2 make[1]: Leaving directory `/root/downloads/monitoring/collectd-pw-release-5.2.1/src' make: * [all-recursive] Error 1