本周七个关键词：Python库现后门丨Facebook再曝数据泄露丨加密协议被曝严重漏洞丨英国报摊将出售“色情通行证”丨HTTPS的绿色锁图标丨机器学习和预测应用的API丨Eclipse Che 6.5.0 -1-   【python】Python库现后门 可窃取用户SSH信息 来源：嘶吼 ------------------------------------------------------ 以色列开发者Uri Goren开发的处理SSH连接的Python模块存在后门。本周一，另一位开发者注意到多个SSH decorate模块含有收集用户SSH，并发送数据到远程服务器的代码。其中远程服务器的地址位于：http://ssh-decorate.cf/index.php。 在注意到这个问题后，Goren回应说后门并不是他故意留的，而是被黑的结果。 如果你仍在使用SH Decorator（ssh-decorate）模块，那么最新的安全版本是0.27。0.28版本到0.31版本都是恶意版本。 http://jaq.alibaba.com/community/art/show?articleid=1692 -2-   【数据泄露】Facebook再曝300万用户数据泄露 与性格测试类app密切相关 来源： cnbeta.com ------------------------------------------------------------------ 在政治咨询公司“剑桥分析”的数据收集丑闻曝光之后，Facebook 无疑面临着越来越大的舆论压力，因为研究人员 Aleksandr Kogan 分享了他通过一款性格测试（personality quiz）应用收集到的信息。 据 New Scientist 周一报道：剑桥大学的研究人员们，已经向一个分享门户上传了 300 万 Facebook 用户的数据。 另有研究团队通过一款名叫“我的个性”（myPersonility）的应用收集了用户信息，然后将之放到了一个 Web 门户上。 http://jaq.alibaba.com/community/art/show?articleid=1694 -3-   【漏洞】邮件形同裸奔，PGP 与 S/MIME 加密协议被曝严重漏洞 来源：FreeBuf.COM ------------------------------------------------------------------------------ 由9名学者组成的团队向全世界发出警告，OpenPGP和S / MIME电子邮件加密工具中的严重漏洞。该研究小组称，这个代号为EFAIL的漏洞如果被利用，将允许攻击者从发送或接收的消息中提取明文内容。 EFF的研究人员也证实了这些漏洞的存在，他们建议用户卸载Pretty Good Privacy和S / MIME应用程序，直到发布修复补丁为止。 http://jaq.alibaba.com/community/art/show?articleid=1697 -4-   【数据保护法】根据新法律 英国报摊将出售“色情通行证”以验证年龄 来源： cnbeta.com ------------------------------------------------------------------------------ 据外媒The Verge报道，去年英国批准了《2017年数字经济法》，其中包括有关访问色情网站的严格新规。当这项法律在今年晚些时候生效时，监管机构建议用户可以从他们当地的报摊购买所谓的“色情通行证”，以验证他们的年龄。 英国文化、媒体和体育部一位发言人表示，该部门正在“实施世界上最严格的一些数据保护法”，并且验证方案的范围将不得不遵守这些标准。 http://jaq.alibaba.com/community/art/show?articleid=1690 -5-    【网络协议】 注意！HTTPS的绿色锁图标并不代表绝对安全 来源：嘶吼 ------------------------------------------------------------------------------------- HTTPS是HTTP协议的一个变种，给传输的数据增加了一个安全层，这个安全层是通过SSL或TLS实现的。SSL是来确保不安全网络中网络应用客户端和服务器的安全连接的网络协议。 SSL证书越来越廉价，许多企业提供给用户免费的SSL证书，但并不去验证是谁在用这些证书。 研究人员发现有钓鱼网站和恶意网站也在使用SSL证书，所以绿色的HTTPS图标并不一定安全。 http://jaq.alibaba.com/community/art/show?articleid=1699 -6-   【机器学习】50多种适合机器学习和预测应用的API，你的选择是？（2018年版本） 来源：云栖社区 -------------------------------------------------- 本文盘点了2018年以来人脸和图像识别、文本分析、自然语言处理、情感分析、语言翻译、 机器学习和预测这几个领域常用的API，读者可以根据自己需求选择合适的API完成相应的任务。 http://jaq.alibaba.com/community/art/show?articleid=1689 -7-   【下载】Eclipse Che 6.5.0 发布，在线集成开发环境 来源：开源中国社区 -------------------------------------------------------------------------- Eclipse Che 是一个高性能的基于浏览器的集成开发环境，通过提供结构化的工作区、项目输入、模块化扩展插件来支持 Codenvy 的引擎， 采用 Java 开发，支持 Windows、Linux 和 OS X 系统。 Eclipse Che 6.5.0 已发布（可下载）。 http://jaq.alibaba.com/community/art/show?articleid=1696 —————————————————————————————— 以上是本周的安全周刊，想了解更多内容，请访问阿里聚安全官方博客

[2020-10-06 01:56:30.567956] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=5] | server_cpu_quota_min = 2.5 [2020-10-06 01:56:30.567976] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | system_cpu_quota = 10 [2020-10-06 01:56:30.567980] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | tenant_cpu_variation_pe r_server = 50 [2020-10-06 01:56:30.567984] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | rebuild_replica_data_la g_threshold = 0 [2020-10-06 01:56:30.568009] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=25] | tableapi_transport_com press_func = none [2020-10-06 01:56:30.568013] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | chunk_row_store_mem_li mit = 0B [2020-10-06 01:56:30.568018] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | enable_sql_operator_dum p = True [2020-10-06 01:56:30.568022] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | autoinc_cache_refresh_i nterval = 3600s [2020-10-06 01:56:30.568026] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | memory_chunk_cache_size = 0M [2020-10-06 01:56:30.568030] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | cache_wash_threshold = 4GB [2020-10-06 01:56:30.568034] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | memory_limit_percentage = 80 [2020-10-06 01:56:30.568038] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_syslog_recycle = False [2020-10-06 01:56:30.568042] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_syslog_wf = True [2020-10-06 01:56:30.568046] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_async_syslog = True [2020-10-06 01:56:30.568049] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | max_syslog_file_count = 0 [2020-10-06 01:56:30.568069] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=20] | syslog_io_bandwidth_li mit = 30MB [2020-10-06 01:56:30.568073] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | syslog_level = INFO [2020-10-06 01:56:30.568076] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | obconfig_url = [2020-10-06 01:56:30.568101] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=24] | cluster_id = 20201006 [2020-10-06 01:56:30.568105] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | cluster = obdemo [2020-10-06 01:56:30.568109] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | rootservice_list = 192.168.3.105:2882:2881;192.168.3.115:2882:2881;192.168.3.125:2882:2881 [2020-10-06 01:56:30.568113] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | weak_read_version_refre sh_interval = 50ms [2020-10-06 01:56:30.568116] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | partition_balance_stra tegy = auto [2020-10-06 01:56:30.568121] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | default_compress = archive [2020-10-06 01:56:30.568125] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | default_row_format = dynamic [2020-10-06 01:56:30.568129] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | default_compress_func = zstd_1.0 [2020-10-06 01:56:30.568149] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=19] | schema_history_expire time = 7d [2020-10-06 01:56:30.568153] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_upgrade_mode = False [2020-10-06 01:56:30.568179] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=26] | enable_separate_sys_cl og = False [2020-10-06 01:56:30.568183] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | enable_perf_event = True [2020-10-06 01:56:30.568187] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | dead_socket_detection_t imeout = 10s [2020-10-06 01:56:30.568191] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | debug_sync_timeout = 0 [2020-10-06 01:56:30.568195] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | enable_rich_error_msg = False [2020-10-06 01:56:30.568199] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_record_trace_id = True [2020-10-06 01:56:30.568202] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_sql_audit = True [2020-10-06 01:56:30.568207] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | sql_audit_queue_size = 10000000 [2020-10-06 01:56:30.568211] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | sql_audit_memory_limit = 3G [2020-10-06 01:56:30.568215] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | max_string_print_length = 500 [2020-10-06 01:56:30.568219] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | system_trace_level = 1 [2020-10-06 01:56:30.568222] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_record_trace_log = False [2020-10-06 01:56:30.568226] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_pg = False [2020-10-06 01:56:30.568230] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | enable_one_phase_commit = True [2020-10-06 01:56:30.568234] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | trace_log_slow_query_wa termark = 100ms [2020-10-06 01:56:30.568237] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | trace_log_sampling_inte rval = 10ms [2020-10-06 01:56:30.568257] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | cpu_reserved = 2 [2020-10-06 01:56:30.568261] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | cpu_count = 0 [2020-10-06 01:56:30.568265] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | minor_deferred_gc_leve l = 1 [2020-10-06 01:56:30.568268] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | minor_deferred_gc_time = 0s [2020-10-06 01:56:30.568272] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | minor_warm_up_duration time = 30s [2020-10-06 01:56:30.568278] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | system_memory = 50G [2020-10-06 01:56:30.568285] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | rootservice_memory_limi t = 2G [2020-10-06 01:56:30.568291] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | memory_limit = 0 [2020-10-06 01:56:30.568296] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | tenant_task_queue_size = 65536 [2020-10-06 01:56:30.568299] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | high_priority_net_threa d_count = 0 [2020-10-06 01:56:30.568303] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=4] | net_thread_count = 12 [2020-10-06 01:56:30.568307] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | internal_sql_execute_ti meout = 30s [2020-10-06 01:56:30.568311] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | zone = zone1 [2020-10-06 01:56:30.568316] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=5] | devname = ens33 [2020-10-06 01:56:30.568320] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | mysql_port = 2881 [2020-10-06 01:56:30.568323] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | rpc_port = 2882 [2020-10-06 01:56:30.568327] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | leak_mod_to_check = NONE [2020-10-06 01:56:30.568330] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | config_additional_dir = /data/1/obdemo/etc3;/data/log1/obdemo/etc2 [2020-10-06 01:56:30.568334] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | memory_reserved = 500M [2020-10-06 01:56:30.568338] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | datafile_disk_percentag e = 90 [2020-10-06 01:56:30.568341] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | datafile_size = 10G [2020-10-06 01:56:30.568345] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | redundancy_level = NORMAL [2020-10-06 01:56:30.568348] INFO ob_server_config.cpp:242 [1660][0][Y0-0000000000000000] [lt=3] | data_dir = /home/admin/oceanbase/store/obdemo [2020-10-06 01:56:30.568354] INFO ob_server_config.cpp:245 [1660][0][Y0-0000000000000000] [lt=3] ===================== st op server config report ======================= [2020-10-06 01:56:30.568412] INFO ob_config.cpp:917 [1660][0][Y0-0000000000000000] [lt=3] succ to format_option_str(src="O PTIONAL", dest="OPTIONAL") [2020-10-06 01:56:30.568619] ERROR [SERVER] set_running_mode (ob_server.cpp:912) [1660][0][Y0-0000000000000000] [lt=5] memo ry limit too small(ret=-4624, memory_limit=6682365132) BACKTRACE:0x8ede32a 0x8e5735e 0x443f86 0xb39c05 0x402bacc 0x402e0ab 0x4033ab6 0x332cabe 0x2ace2982b445 0x3378145 [2020-10-06 01:56:30.568857] INFO ob_server.cpp:920 [1660][0][Y0-0000000000000000] [lt=233] mini mode: false [2020-10-06 01:56:30.568865] ERROR [SERVER] init_config (ob_server.cpp:866) [1660][0][Y0-0000000000000000] [lt=5] set runni ng mode failed(ret=-4624) BACKTRACE:0x8ede32a 0x8e5735e 0x443ab7 0xb35ec0 0x402e660 0x4033ab6 0x332cabe 0x2ace2982b445 0x33 78145 [2020-10-06 01:56:30.568886] ERROR [SERVER] init (ob_server.cpp:142) [1660][0][Y0-0000000000000000] [lt=15] init config fai l(ret=-4624) BACKTRACE:0x8ede32a 0x8e5735e 0x443ab7 0xb39a40 0x403484e 0x332cabe 0x2ace2982b445 0x3378145 [2020-10-06 01:56:30.568901] INFO [LIB] achunk_mgr.cpp:37 [1660][0][Y0-0000000000000000] [lt=11] set large page param(larg e_page_type=0) [2020-10-06 01:56:30.568908] INFO [SERVER] ob_service.cpp:250 [1660][0][Y0-0000000000000000] [lt=3] [NOTICE] observice nee d stop now [2020-10-06 01:56:30.568914] WARN [SERVER] destroy (ob_server.cpp:343) [1660][0][Y0-0000000000000000] [lt=4] destroy obser ver begin [2020-10-06 01:56:30.568933] INFO [SHARE] ob_backup_info_mgr.cpp:95 [1660][0][Y0-0000000000000000] [lt=6] ObBackupInfoMgr: :destroy [2020-10-06 01:56:30.568941] WARN [SERVER] destroy (ob_server.cpp:346) [1660][0][Y0-0000000000000000] [lt=4] backup info d estroyed [2020-10-06 01:56:30.568949] WARN [SERVER] destroy (ob_server.cpp:348) [1660][0][Y0-0000000000000000] [lt=5] backup file l ock mgr detroy [2020-10-06 01:56:30.568998] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=5] create tg succeed(tg_id=0, tg=0x2 ace2dbe94e0, thread_cnt=1, tg->attr_={name:"test1", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569004] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=1, tg=0x2 ace2dbe9920, thread_cnt=1, tg->attr_={name:"test2", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569010] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=2, tg=0x2 ace34627440, thread_cnt=1, tg->attr_={name:"test3", desc:"", scope:1, type:6}) [2020-10-06 01:56:30.569020] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=6] create tg succeed(tg_id=3, tg=0x2 ace34628b60, thread_cnt=1, tg->attr_={name:"test4", desc:"", scope:1, type:1}) [2020-10-06 01:56:30.569028] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=4, tg=0x2 ace2dbd6970, thread_cnt=1, tg->attr_={name:"test5", desc:"", scope:1, type:7}) [2020-10-06 01:56:30.569033] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=5, tg=0x2 ace346294b0, thread_cnt=2, tg->attr_={name:"test6", desc:"", scope:1, type:4}) [2020-10-06 01:56:30.569038] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=6, tg=0x2 ace2dbd74b0, thread_cnt=1, tg->attr_={name:"memDump", desc:"", scope:1, type:1}) [2020-10-06 01:56:30.569043] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=7, tg=0x2 ace2dbd7570, thread_cnt=1, tg->attr_={name:"IOFDetector", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569050] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=8, tg=0x2 ace34631670, thread_cnt=1, tg->attr_={name:"SchemaRefTask", desc:"", scope:1, type:6}) [2020-10-06 01:56:30.569056] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=9, tg=0x2 ace34632d90, thread_cnt=1, tg->attr_={name:"ConfigMgr", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569061] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=10, tg=0x 2ace346331d0, thread_cnt=1, tg->attr_={name:"ReqMemEvict", desc:"", scope:2, type:3}) [2020-10-06 01:56:30.569068] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=11, tg=0x 2ace2dbd94e0, thread_cnt=65, tg->attr_={name:"IOMGR", desc:"", scope:1, type:1}) [2020-10-06 01:56:30.569073] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=12, tg=0x 2ace2dbd95a0, thread_cnt=32, tg->attr_={name:"IODISK", desc:"", scope:2, type:1}) [2020-10-06 01:56:30.569078] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=13, tg=0x 2ace34628c20, thread_cnt=1, tg->attr_={name:"TimezoneMgr", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569086] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=14, tg=0x 2ace34629060, thread_cnt=1, tg->attr_={name:"testObTh", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569093] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=15, tg=0x 2ace34629120, thread_cnt=1, tg->attr_={name:"Blacklist", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569101] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=16, tg=0x 2ace346291e0, thread_cnt=128, tg->attr_={name:"SqlDistSched", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569109] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=17, tg=0x 2ace2dbd4900, thread_cnt=4, tg->attr_={name:"PartSerMigRetryQt", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569115] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=18, tg=0x 2ace2dbd4b00, thread_cnt=20, tg->attr_={name:"PartSerCb", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569121] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=19, tg=0x 2ace2dbd4d00, thread_cnt=20, tg->attr_={name:"PartSerLargeCb", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569130] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=20, tg=0x 2ace2dbd4f00, thread_cnt=4, tg->attr_={name:"PartSerSlogWr", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569137] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=21, tg=0x 2ace346336e0, thread_cnt=16, tg->attr_={name:"LogScan", desc:"", scope:1, type:4}) [2020-10-06 01:56:30.569144] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=22, tg=0x 2ace2dbd5100, thread_cnt=1, tg->attr_={name:"ReplayEngine", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569152] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=5] create tg succeed(tg_id=23, tg=0x 2ace2dbd5300, thread_cnt=1, tg->attr_={name:"LogCb", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569157] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=24, tg=0x 2ace2dbd5500, thread_cnt=1, tg->attr_={name:"SpLogCb", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569162] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=25, tg=0x 2ace2dbd9660, thread_cnt=8, tg->attr_={name:"STableChecksumUp", desc:"", scope:2, type:2}) [2020-10-06 01:56:30.569167] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=26, tg=0x 2ace2dbd2890, thread_cnt=1, tg->attr_={name:"CLogAdapter", desc:"", scope:2, type:5}) [2020-10-06 01:56:30.569172] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=27, tg=0x 2ace2dbd2a90, thread_cnt=4, tg->attr_={name:"ClogAggre", desc:"", scope:2, type:5}) [2020-10-06 01:56:30.569177] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=28, tg=0x 2ace2dbd2c90, thread_cnt=8, tg->attr_={name:"PurgeWorker", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569183] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=29, tg=0x 2ace2dbd2d50, thread_cnt=4, tg->attr_={name:"TransMigrate", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569188] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=30, tg=0x 2ace3463b8a0, thread_cnt=4, tg->attr_={name:"UsrLocUpdTask", desc:"", scope:2, type:6}) [2020-10-06 01:56:30.569193] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=31, tg=0x 2ace3463cfc0, thread_cnt=1, tg->attr_={name:"WeakReadService", desc:"", scope:2, type:2}) [2020-10-06 01:56:30.569200] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=32, tg=0x 2ace3463d080, thread_cnt=8, tg->attr_={name:"TransTaskWork", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569205] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=33, tg=0x 2ace3463d280, thread_cnt=1, tg->attr_={name:"DDLTaskExecutor1", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569209] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=34, tg=0x 2ace3463d340, thread_cnt=4, tg->attr_={name:"DDLTaskExecutor2", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569216] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=35, tg=0x 2ace3463d400, thread_cnt=8, tg->attr_={name:"FetchLogEngine", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569222] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=36, tg=0x 2ace3463d600, thread_cnt=8, tg->attr_={name:"GTSWorker", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569227] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=37, tg=0x 2ace3463d800, thread_cnt=9, tg->attr_={name:"BRPC", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569232] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=38, tg=0x 2ace2dbd9720, thread_cnt=3, tg->attr_={name:"LeaseQueueTh", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569236] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=39, tg=0x 2ace2dbd2f50, thread_cnt=1, tg->attr_={name:"DDLQueueTh", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569241] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=40, tg=0x 2ace2dbd3010, thread_cnt=6, tg->attr_={name:"MysqlQueueTh", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569246] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=41, tg=0x 2ace2dbd30d0, thread_cnt=2, tg->attr_={name:"DiagnoseQueueTh", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569255] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=6] create tg succeed(tg_id=42, tg=0x 2ace2dbd3190, thread_cnt=2, tg->attr_={name:"RLogQuery", desc:"", scope:1, type:5}) [2020-10-06 01:56:30.569263] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=43, tg=0x 2ace2dbd0820, thread_cnt=16, tg->attr_={name:"IdxBuild", desc:"", scope:1, type:7}) [2020-10-06 01:56:30.569270] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=44, tg=0x 2ace2dbd1360, thread_cnt=3, tg->attr_={name:"ClogHisRep", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569277] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=45, tg=0x 2ace2dbce7b0, thread_cnt=1, tg->attr_={name:"IntermResGC", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569283] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=46, tg=0x 2ace2dbcebf0, thread_cnt=1, tg->attr_={name:"ServerGTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569288] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=47, tg=0x 2ace2dbcf030, thread_cnt=1, tg->attr_={name:"FreezeTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569293] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=48, tg=0x 2ace2dbcc740, thread_cnt=1, tg->attr_={name:"SqlMemTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569298] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=49, tg=0x 2ace2dbccb80, thread_cnt=1, tg->attr_={name:"ServerTracerTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569305] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=50, tg=0x 2ace2dbccfc0, thread_cnt=1, tg->attr_={name:"RSqlPool", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569311] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=51, tg=0x 2ace2dbca6d0, thread_cnt=1, tg->attr_={name:"KVCacheWash", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569315] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=52, tg=0x 2ace2dbcab10, thread_cnt=1, tg->attr_={name:"KVCacheRep", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569323] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=53, tg=0x 2ace2dbcaf50, thread_cnt=1, tg->attr_={name:"ObHeartbeat", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569328] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=54, tg=0x 2ace2dbc8660, thread_cnt=1, tg->attr_={name:"PlanCacheEvict", desc:"", scope:2, type:3}) [2020-10-06 01:56:30.569334] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=55, tg=0x 2ace2dbc8aa0, thread_cnt=1, tg->attr_={name:"MinorScan", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569340] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=56, tg=0x 2ace2dbc8ee0, thread_cnt=1, tg->attr_={name:"MajorScan", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569345] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=57, tg=0x 2ace2dbc65f0, thread_cnt=1, tg->attr_={name:"EXTLogWash", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569350] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=58, tg=0x 2ace2dbc6a30, thread_cnt=1, tg->attr_={name:"LineCache", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569356] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=59, tg=0x 2ace2dbc6e70, thread_cnt=1, tg->attr_={name:"LocalityReload", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569361] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=60, tg=0x 2ace2dbc4580, thread_cnt=1, tg->attr_={name:"MemstoreGC", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569366] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=61, tg=0x 2ace2dbc49c0, thread_cnt=1, tg->attr_={name:"CLOGReqMinor", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569374] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=5] create tg succeed(tg_id=62, tg=0x 2ace2dbc4e00, thread_cnt=1, tg->attr_={name:"CKPTLogRep", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569379] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=63, tg=0x 2ace2dbc2510, thread_cnt=1, tg->attr_={name:"RebuildRetry", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569385] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=64, tg=0x 2ace2dbc2950, thread_cnt=1, tg->attr_={name:"TableMgrGC", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569393] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=65, tg=0x 2ace2dbc2d90, thread_cnt=1, tg->attr_={name:"IndexSche", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569398] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=66, tg=0x 2ace2dbc04a0, thread_cnt=1, tg->attr_={name:"FreInfoReload", desc:"", scope:2, type:3}) [2020-10-06 01:56:30.569403] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=67, tg=0x 2ace2dbc08e0, thread_cnt=1, tg->attr_={name:"HAGtsMgr", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569409] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=68, tg=0x 2ace2dbc0d20, thread_cnt=1, tg->attr_={name:"HAGtsHB", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569414] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=69, tg=0x 2ace2dbbe430, thread_cnt=1, tg->attr_={name:"RebuildTask", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569418] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=70, tg=0x 2ace2dbbe870, thread_cnt=1, tg->attr_={name:"LogDiskMon", desc:"", scope:2, type:3}) [2020-10-06 01:56:30.569426] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=71, tg=0x 2ace2dbbecb0, thread_cnt=1, tg->attr_={name:"ILOGFlush", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569432] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=72, tg=0x 2ace2dbbc3c0, thread_cnt=1, tg->attr_={name:"ILOGPurge", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569437] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=73, tg=0x 2ace2dbbc800, thread_cnt=1, tg->attr_={name:"RLogClrCache", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569444] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=74, tg=0x 2ace2dbbcc40, thread_cnt=1, tg->attr_={name:"TableStatRpt", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569453] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=75, tg=0x 2ace2dbf6d30, thread_cnt=1, tg->attr_={name:"MacroMetaMgr", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569460] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=76, tg=0x 2ace2dbf7170, thread_cnt=1, tg->attr_={name:"StoreFileGC", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569464] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=77, tg=0x 2ace2dbf75b0, thread_cnt=1, tg->attr_={name:"LeaseHB", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569469] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=78, tg=0x 2ace2dbf79f0, thread_cnt=1, tg->attr_={name:"CFC", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569474] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=3] create tg succeed(tg_id=79, tg=0x 2ace3463d910, thread_cnt=1, tg->attr_={name:"LogMysqlPool", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569479] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=80, tg=0x 2ace3463dd50, thread_cnt=1, tg->attr_={name:"TblCliSqlPool", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569484] INFO thread_mgr.h:718 [1660][0][Y0-0000000000000000] [lt=4] create tg succeed(tg_id=81, tg=0x 2ace3463e190, thread_cnt=1, tg->attr_={name:"QueryExecCtxGC", desc:"", scope:1, type:2}) [2020-10-06 01:56:30.569499] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=4] destroy tg(tg_id=46, tg=0x2ace2d bcebf0, tg->attr_={name:"ServerGTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569504] WARN [SERVER] destroy (ob_server.cpp:351) [1660][0][Y0-0000000000000000] [lt=4] timer destroy ed [2020-10-06 01:56:30.569512] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=6] destroy tg(tg_id=47, tg=0x2ace2d bcf030, tg->attr_={name:"FreezeTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569515] WARN [SERVER] destroy (ob_server.cpp:353) [1660][0][Y0-0000000000000000] [lt=3] freeze timer destroyed [2020-10-06 01:56:30.569522] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=5] destroy tg(tg_id=48, tg=0x2ace2d bcc740, tg->attr_={name:"SqlMemTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569526] WARN [SERVER] destroy (ob_server.cpp:355) [1660][0][Y0-0000000000000000] [lt=3] sql memory ma nager timer destroyed [2020-10-06 01:56:30.569532] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=5] destroy tg(tg_id=49, tg=0x2ace2d bccb80, tg->attr_={name:"ServerTracerTimer", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.569536] WARN [SERVER] destroy (ob_server.cpp:357) [1660][0][Y0-0000000000000000] [lt=3] server trace timer destroyed [2020-10-06 01:56:30.569799] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=3] destroy tg(tg_id=43, tg=0x2ace2d bd0820, tg->attr_={name:"IdxBuild", desc:"", scope:1, type:7}) [2020-10-06 01:56:30.569839] ERROR stop (ob_ddl_task_executor.cpp:176) [1660][0][Y0-0000000000000000] [lt=3] invalid tg id BACKTRACE:0x8ede32a 0x8e5735e 0x3379f9c 0x223cc2e 0x6d406c5 0x5936be5 0x5b1be57 0x40337d3 0x4034755 0x332cabe 0x2ace2982b44 5 0x3378145 [2020-10-06 01:56:30.569937] ERROR wait (ob_ddl_task_executor.cpp:181) [1660][0][Y0-0000000000000000] [lt=97] invalid tg id BACKTRACE:0x8ede32a 0x8e5735e 0x3379f9c 0x223cc7a 0x6d40815 0x5936bed 0x5b1be57 0x40337d3 0x4034755 0x332cabe 0x2ace2982b4 45 0x3378145 [2020-10-06 01:56:30.570001] WARN [SERVER] destroy (ob_server.cpp:359) [1660][0][Y0-0000000000000000] [lt=3] root service destroyed [2020-10-06 01:56:30.570010] WARN [SERVER] destroy (ob_service.cpp:291) [1660][0][Y0-0000000000000000] [lt=5] not init(ret =-4006) [2020-10-06 01:56:30.570017] WARN [SERVER] destroy (ob_server.cpp:361) [1660][0][Y0-0000000000000000] [lt=7] ob service de stroyed [2020-10-06 01:56:30.570028] WARN [SERVER] destroy (ob_server.cpp:363) [1660][0][Y0-0000000000000000] [lt=5] sql engine de stroyed [2020-10-06 01:56:30.570036] WARN [SERVER] destroy (ob_server.cpp:365) [1660][0][Y0-0000000000000000] [lt=5] sql engine de stroyed [2020-10-06 01:56:30.570046] WARN [SERVER] destroy (ob_server.cpp:367) [1660][0][Y0-0000000000000000] [lt=5] ob dag schedu ler destroyed [2020-10-06 01:56:30.570057] INFO [STORAGE] ob_partition_service.cpp:1186 [1660][0][Y0-0000000000000000] [lt=5] partition service destory [2020-10-06 01:56:30.570061] WARN [SERVER] destroy (ob_server.cpp:369) [1660][0][Y0-0000000000000000] [lt=4] partition ser vice destroyed [2020-10-06 01:56:30.570078] WARN [SERVER] destroy (ob_server.cpp:371) [1660][0][Y0-0000000000000000] [lt=5] gc partition adapter destroyed [2020-10-06 01:56:30.570108] WARN [SERVER] destroy (ob_server.cpp:373) [1660][0][Y0-0000000000000000] [lt=6] location cach e destroyed [2020-10-06 01:56:30.570128] INFO [STORAGE.TRANS] ob_weak_read_service.cpp:48 [1660][0][Y0-0000000000000000] [lt=13] [WRS] weak read service begin destroy [2020-10-06 01:56:30.570135] INFO [STORAGE.TRANS] ob_weak_read_service.cpp:55 [1660][0][Y0-0000000000000000] [lt=5] [WRS] weak read service destroy succ [2020-10-06 01:56:30.570139] WARN [SERVER] destroy (ob_server.cpp:375) [1660][0][Y0-0000000000000000] [lt=3] weak read ser vice destroyed [2020-10-06 01:56:30.570148] WARN [SERVER] destroy (ob_server.cpp:377) [1660][0][Y0-0000000000000000] [lt=5] oss storage d estroyed [2020-10-06 01:56:30.570217] INFO [COMMON] ob_io_manager.cpp:477 [1660][0][Y0-0000000000000000] [lt=7] start destroy io ma nager [2020-10-06 01:56:30.570226] INFO [COMMON] ob_io_disk.cpp:692 [1660][0][Y0-0000000000000000] [lt=5] io_fault_detector_ sto pped [2020-10-06 01:56:30.570234] INFO thread_mgr.cpp:70 [1660][0][Y0-0000000000000000] [lt=3] destroy tg(tg_id=0, tg=0x2ace2db e94e0, tg->attr_={name:"test1", desc:"", scope:1, type:3}) [2020-10-06 01:56:30.570483] INFO [COMMON] ob_io_manager.cpp:489 [1660][0][Y0-0000000000000000] [lt=3] finish destroy io m anager [2020-10-06 01:56:30.570488] WARN [SERVER] destroy (ob_server.cpp:379) [1660][0][Y0-0000000000000000] [lt=5] io manager de stroyed [2020-10-06 01:56:30.570500] WARN [COMMON] get_instance (memory_dump.cpp:85) [1660][0][Y0-0000000000000000] [lt=5] memory dump not init [2020-10-06 01:56:30.570506] WARN [SERVER] destroy (ob_server.cpp:381) [1660][0][Y0-0000000000000000] [lt=6] memory dump d estroyed [2020-10-06 01:56:30.570514] WARN [SERVER] destroy (ob_server.cpp:383) [1660][0][Y0-0000000000000000] [lt=5] net frame des troyed [2020-10-06 01:56:30.570533] WARN [SERVER] destroy (ob_server.cpp:385) [1660][0][Y0-0000000000000000] [lt=5] tenant timezo ne manager destroyed [2020-10-06 01:56:30.570539] WARN [SERVER] destroy (ob_server.cpp:386) [1660][0][Y0-0000000000000000] [lt=6] destroy obser ver end [2020-10-06 01:56:30.570545] ERROR [SERVER] main (main.cpp:456) [1660][0][Y0-0000000000000000] [lt=5] observer init fail(re t=-4624) BACKTRACE:0x8ede32a 0x8e5735e 0x443ab7 0x44347e 0x332d246 0x2ace2982b445 0x3378145 [2020-10-06 01:56:30.570571] INFO [COMMON] ob_kv_storecache.cpp:214 [1660][0][Y0-0000000000000000] [lt=13] Begin destroy t he ObKVGlobalCache! [2020-10-06 01:56:30.570582] INFO [COMMON] ob_kv_storecache.cpp:232 [1660][0][Y0-0000000000000000] [lt=4] The ObKVGlobalCa che has been destroyed! [2020-10-06 01:56:30.570618] INFO [SERVER] main.cpp:470 [1660][0][Y0-0000000000000000] [lt=3] observer is exit