* Macos test fix
* Fix freebsd build
* CLICKHOUSE-3553 Rebuild loggers on every config change
* rename clickhouse_common_configprocessor -> clickhouse_common_config; move Server/ConfigReloader.cpp -> Common/Config/
* CLICKHOUSE-3553 Set new level to all loggers on reload
* Dont use hash
* Update BaseDaemon.h
* Make separate libs Common/ZooKeeper and Common/ConfigProcessor
renamed: dbms/src/Common/StringUtils.h -> dbms/src/Common/StringUtils/StringUtils.h
* Fix space
* Fix data in system.build_options
* merge
* merge
* Prevent infinite recursion in faultSignalHandler (#CLICKHOUSE-3304)
21 0x00000000012a0cbd in faultSignalHandler (sig=<optimized out>, info=0x7ffcacfd5730, context=0x7ffcacfd5600)
at /home/robot-metrika-test/jenkins/workspace/clickhouse-packages-build@2/sources/libs/libdaemon/src/BaseDaemon.cpp:166
22 <signal handler called>
23 0x00007fc770f90c37 in raise () from /lib/x86_64-linux-gnu/libc.so.6
24 0x00007fc770f94028 in abort () from /lib/x86_64-linux-gnu/libc.so.6
25 0x00000000012a0d5f in terminate_handler () at /home/robot-metrika-test/jenkins/workspace/clickhouse-packages-build@2/sources/libs/libdaemon/src/BaseDaemon.cpp:404
26 0x00000000037c8836 in __cxxabiv1::__terminate(void (*)()) ()
27 0x000000000382d379 in __cxa_call_terminate ()
28 0x00000000037d475d in __gxx_personality_v0 ()
29 0x00000000038331a3 in _Unwind_RaiseException_Phase2 ()
30 0x00000000038339c7 in _Unwind_Resume ()
31 0x00000000012a0cbd in faultSignalHandler (sig=<optimized out>, info=0x7ffcacfd6ef0, context=0x7ffcacfd6dc0)
at /home/robot-metrika-test/jenkins/workspace/clickhouse-packages-build@2/sources/libs/libdaemon/src/BaseDaemon.cpp:166
32 <signal handler called>
33 0x00007fc770f90c37 in raise () from /lib/x86_64-linux-gnu/libc.so.6
34 0x00007fc770f94028 in abort () from /lib/x86_64-linux-gnu/libc.so.6
35 0x00000000012a0d5f in terminate_handler () at /home/robot-metrika-test/jenkins/workspace/clickhouse-packages-build@2/sources/libs/libdaemon/src/BaseDaemon.cpp:404
36 0x00000000037c8836 in __cxxabiv1::__terminate(void (*)()) ()
37 0x000000000382d379 in __cxa_call_terminate ()
38 0x00000000037d475d in __gxx_personality_v0 ()
39 0x00000000038331a3 in _Unwind_RaiseException_Phase2 ()
40 0x00000000038339c7 in _Unwind_Resume ()
41 0x00000000012a0cbd in faultSignalHandler (sig=<optimized out>, info=0x7ffcacfd86b0, context=0x7ffcacfd8580)
at /home/robot-metrika-test/jenkins/workspace/clickhouse-packages-build@2/sources/libs/libdaemon/src/BaseDaemon.cpp:166
* Requested changes
