On Sun, Feb 7, 2016 at 6:12 AM, Willem Jan Withagen <wjw@xxxxxxxxxxx> wrote: > Hi, > > While running run-cli-tests one of the tests dumps while checking if the > previous command has build the correct crushmap. > I've verified the actual crushmap against one build on CentOS, and they > are byte for byte equal. > > Before I rebased (from beginning of januari) all these tests completed > just fine. > > During checking I get the following dump: > > # src/crushtool -i > src/tes/cli/crushtool/check-overlapped-rules.crushmap.ref --check > Assertion failed: (this->_map.find(inter_val) == this->_map.end()), > function gap_insert, file > /usr/local/include/boost/icl/interval_base_map.hpp, line 555. > *** Caught signal (Abort trap) ** > in thread 803e15000 > ceph version Development (no_version) > 1: 0x86f865 <_ZN4ceph9BackTraceC2Ei+0x35> at > /usr/srcs/Ceph/work/ceph/src/crushtool > 2: 0x86e5f9 <_ZL19handle_fatal_signali+0xa9> at > /usr/srcs/Ceph/work/ceph/src/crushtool > 3: 0x801811c7d <pthread_sigmask+0x50d> at /lib/libthr.so.3 > 4: 0x8018112b2 <pthread_getspecific+0xe22> at /lib/libthr.so.3 > 2016-02-06 22:55:09.075189 803e15000 -1 > > Deleted remainder of the output.... > > And I appreciate any pointers in helping me debugging this. Willem, this is a newly added feature for detecting overlapped crush rules. i just created a minimal reproducer, hopefull with which one is able to have the same crash. it > > --WjW > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Regards Kefu Chai
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