git编译出错，请大神帮忙看看

[xywl2000]

在ubuntu20上，用git获取2.6.1，编译，出错

[ 52%] Linking CXX executable ../../../../bin/test/utils_test
[ 52%] Built target storage_transaction_executor
[ 52%] Built target storage_admin_service_handler
[ 52%] Built target graph_storage_service_handler
[ 52%] Built target mock_schema_obj
[ 52%] Building CXX object src/kvstore/raftex/test/CMakeFiles/learner_test.dir/LearnerTest.cpp.o
[ 52%] Built target optimizer_obj
[ 52%] Building CXX object src/kvstore/raftex/test/CMakeFiles/learner_test.dir/TestShard.cpp.o
[ 52%] Building CXX object src/kvstore/raftex/test/CMakeFiles/log_command_test.dir/LogCommandTest.cpp.o
[ 52%] Built target raft_case_test
[ 52%] Building CXX object src/kvstore/raftex/test/CMakeFiles/leader_transfer_test.dir/RaftexTestBase.cpp.o
[ 52%] Built target executor_obj
[ 52%] Building CXX object src/kvstore/raftex/test/CMakeFiles/log_command_test.dir/RaftexTestBase.cpp.o
collect2: fatal error: ld terminated with signal 9 [Killed]
compilation terminated.
make[2]: *** [src/graph/util/test/CMakeFiles/utils_test.dir/build.make:601: bin/test/utils_test] Error 1
make[2]: *** Deleting file 'bin/test/utils_test'
make[1]: *** [CMakeFiles/Makefile2:8805: src/graph/util/test/CMakeFiles/utils_test.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....

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同一台机器，之前编译过2.0，正常的，请大神帮忙看看，找找问题。

[wey]

是内存不够了，您可以去掉 unit test，或者 -j 少一些核

[xywl2000]

用那个参数去掉unit test，谢谢大神哈

[SuperYoko]

cmake 的时候，增加这个选项就可以啦
-DENABLE_TESTING=OFF

[xywl2000]

加了-DENABLE_TESTING=OFF之后，还是没能过，提示这个
[ 52%] Built target parser_obj
[ 52%] Built target version_obj
[ 52%] Built target ws_common_obj
[ 52%] Linking CXX executable …/…/bin/nebula-graphd
collect2: fatal error: ld terminated with signal 9 [Killed]
compilation terminated.
make[2]: *** [src/daemons/CMakeFiles/nebula-graphd.dir/build.make:888: bin/nebula-graphd] Error 1
make[2]: *** Deleting file ‘bin/nebula-graphd’
make[1]: *** [CMakeFiles/Makefile2:7789: src/daemons/CMakeFiles/nebula-graphd.dir/all] Error 2
make: *** [Makefile:152: all] Error 2
麻烦大神指点

[SuperYoko]

这样看已经关掉ut了，编译关键组件的时候还是被kill掉了，你可以把你系统的内存/2g来预估可以进行的并发，如果make 并发为1仍然有问题的话，你的内存可能太小或被占用了太多。