yqynju

[code ] ``` aho_corasick::trie trie; trie.remove_overlaps() .only_whole_words() .case_insensitive(); trie.insert("great question"); trie.insert("forty-two"); trie.insert("deep thought"); auto tokens = trie.tokenise("123great question"); std::stringstream html; html

tcmalloc deadlock

2

Thread 29 (Thread 0x7ee14ea5d700 (LWP 57194)): #0 0x000055cee64a4250 in sys_futex () #1 0x000055cee64a4401 in base::internal::SpinLockDelay(int volatile*, int, int) () #2 0x000055cee64a40c0 in SpinLock::SlowLock() () #3 0x000055cee648cce4 in SpinLock::Lock() () #4...

process hang, since EPOLLOUT loop wait fd

8

**Describe the bug (描述bug)** /brpc/src/brpc/socket.cpp:1196] Fail to wait EPOLLOUT of fd=187: Connection timed out /brpc/src/brpc/socket.cpp:1196] Fail to wait EPOLLOUT of fd=187: Connection timed out /brpc/src/brpc/socket.cpp:1196] Fail to wait EPOLLOUT of...