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Posted to issues@trafficserver.apache.org by "Bryan Call (JIRA)" <ji...@apache.org> on 2016/10/11 19:57:20 UTC
[jira] [Created] (TS-4956) Memory leaks in hostdb test
Bryan Call created TS-4956:
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Summary: Memory leaks in hostdb test
Key: TS-4956
URL: https://issues.apache.org/jira/browse/TS-4956
Project: Traffic Server
Issue Type: Bug
Components: HostDB
Reporter: Bryan Call
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==18648==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 96 byte(s) in 1 object(s) allocated from:
#0 0x7f5e41866ea0 in operator new(unsigned long) (/lib64/libasan.so.3+0xc7ea0)
#1 0x415c36 in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:130
#2 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#3 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Direct leak of 31 byte(s) in 1 object(s) allocated from:
#0 0x7f5e41865e60 in malloc (/lib64/libasan.so.3+0xc6e60)
#1 0x4179ab in ExampleStruct::alloc(int) /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:48
#2 0x4179ab in fillCache(RefCountCache<ExampleStruct>*, int, int) /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:81
#3 0x40f3bd in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:229
#4 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Direct leak of 24 byte(s) in 1 object(s) allocated from:
#0 0x7f5e41865e60 in malloc (/lib64/libasan.so.3+0xc6e60)
#1 0x415c6b in ExampleStruct::alloc(int) /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:48
#2 0x415c6b in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:133
#3 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#4 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Direct leak of 24 byte(s) in 1 object(s) allocated from:
#0 0x7f5e41865e60 in malloc (/lib64/libasan.so.3+0xc6e60)
#1 0x415eee in ExampleStruct::alloc(int) /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:48
#2 0x415eee in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:142
#3 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#4 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Indirect leak of 1120 byte(s) in 4 object(s) allocated from:
#0 0x7f5e41865e60 in malloc (/lib64/libasan.so.3+0xc6e60)
#1 0x7f5e4156cf85 in ats_malloc /home/bcall/dev/apache/trafficserver/lib/ts/ink_memory.cc:59
#2 0x411f36 in DefaultAlloc::alloc(int) ../../lib/ts/defalloc.h:34
#3 0x411f36 in Vec<TSHashTable<RefCountCacheHashing>::Bucket, DefaultAlloc, 0>::set_expand() ../../lib/ts/Vec.h:781
#4 0x411f36 in TSHashTable<RefCountCacheHashing>::TSHashTable(unsigned long) ../../lib/ts/Map.h:1516
#5 0x411f36 in RefCountCachePartition<ExampleStruct>::RefCountCachePartition(unsigned int, unsigned long, unsigned int, RecRawStatBlock*) P_RefCountCache.h:166
#6 0x411f36 in RefCountCache<ExampleStruct>::RefCountCache(unsigned int, int, int, VersionNumber, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) P_RefCountCache.h:441
#7 0x415c46 in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:130
#8 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#9 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Indirect leak of 832 byte(s) in 4 object(s) allocated from:
#0 0x7f5e41866ea0 in operator new(unsigned long) (/lib64/libasan.so.3+0xc7ea0)
#1 0x411b79 in RefCountCache<ExampleStruct>::RefCountCache(unsigned int, int, int, VersionNumber, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) P_RefCountCache.h:441
#2 0x415c46 in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:130
#3 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#4 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
Indirect leak of 64 byte(s) in 1 object(s) allocated from:
#0 0x7f5e41865e60 in malloc (/lib64/libasan.so.3+0xc6e60)
#1 0x7f5e4156cf85 in ats_malloc /home/bcall/dev/apache/trafficserver/lib/ts/ink_memory.cc:59
#2 0x41253b in DefaultAlloc::alloc(int) ../../lib/ts/defalloc.h:34
#3 0x41253b in Vec<RefCountCachePartition<ExampleStruct>*, DefaultAlloc, 2>::reserve(unsigned long) ../../lib/ts/Vec.h:796
#4 0x41253b in RefCountCache<ExampleStruct>::RefCountCache(unsigned int, int, int, VersionNumber, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) P_RefCountCache.h:439
#5 0x415c46 in testRefcounting() /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:130
#6 0x40f066 in main /home/bcall/dev/apache/trafficserver/iocore/hostdb/test_RefCountCache.cc:206
#7 0x7f5e3eadf730 in __libc_start_main (/lib64/libc.so.6+0x20730)
SUMMARY: AddressSanitizer: 2191 byte(s) leaked in 13 allocation(s).
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