关于正向websocket相关crash求助
问题描述: 基于websocket开发了一套im系统,使用fabric的crash收集机制,收集到了一个crash为websocket中的崩溃,这个崩溃为偶现,自己测试没复现出来.
crash信息
# OS Version: 10.3.3 (14G60)
# Device: iPhone 6 Plus
# RAM Free: 9.5%
# Disk Free: 32.1%
#5. Crashed: Thread
0 CoreFoundation 0x191f97d9c CFDictionaryGetValue + 76
1 Foundation 0x192b7ceb8 _NSSetLongLongValueAndNotify + 72
2 PalmDoctorPT 0x1001975a8 __30-[SRWebSocket _failWithError:]_block_invoke (SRWebSocket.m:767)
3 libdispatch.dylib 0x190f7a9e0 _dispatch_call_block_and_release + 24
4 libdispatch.dylib 0x190f7a9a0 _dispatch_client_callout + 16
5 libdispatch.dylib 0x190f88ad4 _dispatch_queue_serial_drain + 928
6 libdispatch.dylib 0x190f7e2cc _dispatch_queue_invoke + 884
7 libdispatch.dylib 0x190f88fa8 _dispatch_queue_override_invoke + 344
8 libdispatch.dylib 0x190f8aa50 _dispatch_root_queue_drain + 540
9 libdispatch.dylib 0x190f8a7d0 _dispatch_worker_thread3 + 124
10 libsystem_pthread.dylib 0x191183100 _pthread_wqthread + 1096
11 libsystem_pthread.dylib 0x191182cac start_wqthread + 4
上述crash信息中提到的 (SRWebSocket.m:767) 代码如下
第767行 SRFastLog的代码如下