drop and create table then it cause server crash #264
Comments
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Please pull new github code to test again. There is a bug when dropping table. It will be fixed soon. Thanks for reporting. |
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thanks for your concern. @hzcheng |
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we have already fixed, please pull the code and try again |
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Sorry, there is still something wrong. ### server log ./taosd -c ../cfg ### client log lua test.lua |
* Fix compilation of taosdump The mode argument must be supplied when O_CREAT or O_TMPFILE is specified in flags for open(...). * Don't SEGFAULT * fix left/bs for release build * Create readme.md * Update pom.xml Change the pom.xml for the JDBC demo project so that users can directly compile and package an executable jar with all the dependencies. * [TBASE-641] * The password is no longer stored in clear text, so you may need to reinstall the database * Fix the bug when the stream calculation error occurs * Fix the syntax error while EPOLLWAKEUP no defined in some systems * Modify the default proportion of the last file * Remove cmake's dependence on CXX * Fix the Issue of taosdata#46, Build source code failure * [modify libtaos.so link] * [modify libtaos.so link] * [modify libtaos.so link] * [modify libtaos.so link] * [modify libtaos.so link] * [modify libtaos.so link] * [modify libtaos.so link] * update an expression * Add make install error handle * Update README.md * Fix shell password issue taosdata#92 * Fix issue taosdata#91, remove assert for illegal filtering conditions * Fix the issue taosdata#99, when the http request is broken, the query does not end normally * Fix the issue taosdata#100, Change keyword stable to STable * Fix the issue taosdata#108, limit does not have effects on the results * Fix the issure taosdata#103, alter table change tag bug * [issue taosdata#102] * [issue taosdata#102] * [issue taosdata#102] * [modify path of libtaos.so] * [modify path of libtaos.so] * [modify path of libtaos.so] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * [Modify the use of sudo commands] * fix issue taosdata#117 * Increase the comparison test between InfluxDB and TDengine * Fix the issue taosdata#120, Set the default listening IP address to 0.0.0.0 * Fix the issue taosdata#121, Output dataDir in the log file * Fix the issure taosdata#118, Change the alter tag value sql syntax * fix issue taosdata#122 * Fix the issure taosdata#126, Taosd may crash while an invalid token input * Fix the issue taosdata#127, Check dead http links and close them * Fix the issue #taosdata#110, unsorted timestamp in one request may cause crash * Fix the issue taosdata#130, reference count may have a problem * Update tsched.c fix buffer overflow and memory leak. * issue taosdata#141, also need to modify the function declaration * Fix issue taosdata#145 * Fix the issue taosdata#148, failed to find the next file when the file id of the vnode is not continuous * Fix the issue taosdata#149, SParsedDataColInfo not initialized * [add sql and csv file for demo] * Fix the issue taosdata#156 * [Add single quotation marks to nchar fields when export to a file] * [modify the path of exec file] * [Support using capitalized by table/db name] * Added nodejs connector and example usage of nodejs * Update README.md * fix taosdata#174 * Updated gitignore and added some documentation and better naming - Using _ to indicate variable/function is private and shouldn't be accessed - Added JSDocs syntax to generate documentation - * More documentation and added node async functionality * [fix db/table name] * Added local documentation files * Updated Readme and fixed foldername * [validate table name when insert] * Fix the issue taosdata#185 * Updated nodejs connector to 1.1.1 Implemented higher level API to make it more modular Using promises and callbacks Argument binding is now available e.g query(select ? from ?).bind("*", "table") * Minor improvement to 'setErrMsg' 1. code like `char msg[] = "xxxxxx"` unnecessarily copied the string to stack, changed to `const char* msg = "xxxxxx"`. 2. the 2rd argument of `setErrMsg` is changed from `char*` to `const char*`. 3. the 3rd argument of `setErrMsg` is removed as `strncpy` stops copying at the end of source string. * Documentation Update * remove duplicate include in trpc.c * Windows client, taosdata#51 taosdata#38 taosdata#32 taosdata#12 * Windows client * Grammar and typo fixes. Updated some docs * Headings fix for connector docs * fix issue taosdata#206 * Add initial driver connector for rust * Fix the #issue 217 * update the example code of stream.c * Fix the #issue 220, TDengine can't start when /var/lib/taos does not exist * [modify timestamp] * [modify timestamp] * Docs Update; Completed async functionality for Node.js connector, updated to 1.2.0 Docs - Docs updated - include third party connectors links - local docs updated to web versions and fixed for compatability Node - Async added - Deleted uncessary code - Docs updated * Fix the issue taosdata#222, add win64 python connector * Fix the issue taosdata#222, add win64 python connector * Update cinterface.js removed broken code * Update readme.md * fix the issue taosdata#233, failed to record slow query * fix the issue taosdata#233, failed to record slow query * fix the issue taosdata#233, failed to record slow query * Node updated to 1.2.1 Bug fix * Fix the issue taosdata#222 * fix python close connection error * fix the issue taosdata#240 * fix the issue taosdata#240 * update README * Update README for building error: No CMAKE_CXX_COMPILER could be found * delete unused taosTmrStop * [Fixed dsn parsing for network addr and port by caeret. taosdata#214] * remove some compile warnings * add -g option to CMakeList.txt * fix possible commit log init failure * data transfer via restful interface may be lost * data transfer via restful interface may be lost * [no remove config, data, log files] * Uploaded markdown docs for testing syncing with web docs * Fixed typos - Web docs sync test 1 * Update Connector.md * Update connector-ch.md * Websync test 4 * [rust connector] support subscribe * remove useless files * fix typo in JDBC demo code * Update advanced features-ch.md taosdata#250 * fix the issue taosdata#264 taosdata#253 taosdata#251 * fix the issue taosdata#264 taosdata#253 taosdata#251 * import data may cause database blocking * Update CONTRIBUTING.md * remove some warnings * add command size check when source file * Fix issue taosdata#270
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I delete all data and reinstall packages to run lua connector. Anyway server doesn't crash any more. Issue is closed for the moment. |
### server log:
08/02 15:10:55.710465 7f62e74ddb80 UTL timezone not configured, set to system default: (CST, +0800)
08/02 15:10:55.710548 7f62e74ddb80 UTL locale not configured, set to system default:en_US.UTF-8
08/02 15:10:55.710584 7f62e74ddb80 UTL charset not configured, set to system default:UTF-8
08/02 15:10:55.710737 7f62e74ddb80 UTL taos config & system info:
08/02 15:10:55.710745 7f62e74ddb80 UTL ==================================
08/02 15:10:55.710752 7f62e74ddb80 UTL internalIp: 10.136.198.240
08/02 15:10:55.710759 7f62e74ddb80 UTL serverIp: 0.0.0.0
08/02 15:10:55.710767 7f62e74ddb80 UTL localIp: 0.0.0.0
08/02 15:10:55.710783 7f62e74ddb80 UTL httpIp: 0.0.0.0
08/02 15:10:55.710797 7f62e74ddb80 UTL httpPort: 6020
08/02 15:10:55.710813 7f62e74ddb80 UTL mgmtShellPort: 6030
08/02 15:10:55.710827 7f62e74ddb80 UTL vnodeShellPort: 6035
08/02 15:10:55.710843 7f62e74ddb80 UTL configDir: ../cfg
08/02 15:10:55.710852 7f62e74ddb80 UTL dataDir: /var/lib/taos
08/02 15:10:55.710858 7f62e74ddb80 UTL logDir: /var/log/taos
08/02 15:10:55.710868 7f62e74ddb80 UTL scriptDir: /etc/taos
08/02 15:10:55.710873 7f62e74ddb80 UTL numOfThreadsPerCore: 1.000000
08/02 15:10:55.710883 7f62e74ddb80 UTL ratioOfQueryThreads: 0.500000
08/02 15:10:55.710892 7f62e74ddb80 UTL numOfVnodesPerCore: 8
08/02 15:10:55.710897 7f62e74ddb80 UTL numOfTotalVnodes: 0
08/02 15:10:55.710904 7f62e74ddb80 UTL tables: 1000
08/02 15:10:55.710910 7f62e74ddb80 UTL cache: 16384(byte)
08/02 15:10:55.710917 7f62e74ddb80 UTL rows: 4096
08/02 15:10:55.710922 7f62e74ddb80 UTL fileBlockMinPercent: 0.050000
08/02 15:10:55.710930 7f62e74ddb80 UTL ablocks: 4
08/02 15:10:55.710938 7f62e74ddb80 UTL tblocks: 100
08/02 15:10:55.710947 7f62e74ddb80 UTL monitorInterval: 30(s)
08/02 15:10:55.710957 7f62e74ddb80 UTL rpcTimer: 300(ms)
08/02 15:10:55.710965 7f62e74ddb80 UTL rpcMaxTime: 600(s)
08/02 15:10:55.710970 7f62e74ddb80 UTL ctime: 3600(s)
08/02 15:10:55.710974 7f62e74ddb80 UTL statusInterval: 1(s)
08/02 15:10:55.710978 7f62e74ddb80 UTL shellActivityTimer: 3(s)
08/02 15:10:55.710985 7f62e74ddb80 UTL meterMetaKeepTimer: 7200(s)
08/02 15:10:55.710992 7f62e74ddb80 UTL metricMetaKeepTimer: 600(s)
08/02 15:10:55.711000 7f62e74ddb80 UTL maxUsers: 1000
08/02 15:10:55.711005 7f62e74ddb80 UTL maxDbs: 1000
08/02 15:10:55.711010 7f62e74ddb80 UTL maxTables: 650000
08/02 15:10:55.711016 7f62e74ddb80 UTL maxVGroups: 1000
08/02 15:10:55.711021 7f62e74ddb80 UTL minSlidingTime: 10(ms)
08/02 15:10:55.711027 7f62e74ddb80 UTL minIntervalTime: 10(ms)
08/02 15:10:55.711031 7f62e74ddb80 UTL maxStreamCompDelay: 20000(ms)
08/02 15:10:55.711037 7f62e74ddb80 UTL maxFirstStreamCompDelay:10000(ms)
08/02 15:10:55.711042 7f62e74ddb80 UTL retryStreamCompDelay: 10(ms)
08/02 15:10:55.711045 7f62e74ddb80 UTL clog: 1
08/02 15:10:55.711048 7f62e74ddb80 UTL comp: 2
08/02 15:10:55.711056 7f62e74ddb80 UTL days: 10
08/02 15:10:55.711061 7f62e74ddb80 UTL keep: 3650
08/02 15:10:55.711068 7f62e74ddb80 UTL defaultDB:
08/02 15:10:55.711077 7f62e74ddb80 UTL defaultUser: root
08/02 15:10:55.711083 7f62e74ddb80 UTL defaultPass: taosdata
08/02 15:10:55.711089 7f62e74ddb80 UTL timezone: (CST, +0800)
08/02 15:10:55.711097 7f62e74ddb80 UTL locale: en_US.UTF-8
08/02 15:10:55.711105 7f62e74ddb80 UTL charset: UTF-8
08/02 15:10:55.711110 7f62e74ddb80 UTL maxShellConns: 2000
08/02 15:10:55.711115 7f62e74ddb80 UTL maxMeterConnections: 10000
08/02 15:10:55.711121 7f62e74ddb80 UTL maxMgmtConnections: 2000
08/02 15:10:55.711126 7f62e74ddb80 UTL maxVnodeConnections: 10000
08/02 15:10:55.711132 7f62e74ddb80 UTL enableHttp: 1
08/02 15:10:55.711137 7f62e74ddb80 UTL enableMonitor: 1
08/02 15:10:55.711140 7f62e74ddb80 UTL httpCacheSessions: 2000
08/02 15:10:55.711145 7f62e74ddb80 UTL httpMaxThreads: 2
08/02 15:10:55.711150 7f62e74ddb80 UTL numOfLogLines: 10000000
08/02 15:10:55.711158 7f62e74ddb80 UTL asyncLog: 1
08/02 15:10:55.711164 7f62e74ddb80 UTL debugFlag: 131
08/02 15:10:55.711169 7f62e74ddb80 UTL mDebugFlag: 135
08/02 15:10:55.711178 7f62e74ddb80 UTL dDebugFlag: 131
08/02 15:10:55.711184 7f62e74ddb80 UTL sdbDebugFlag: 135
08/02 15:10:55.711191 7f62e74ddb80 UTL taosDebugFlag: 131
08/02 15:10:55.711198 7f62e74ddb80 UTL tmrDebugFlag: 131
08/02 15:10:55.711205 7f62e74ddb80 UTL cDebugFlag: 131
08/02 15:10:55.711212 7f62e74ddb80 UTL jniDebugFlag: 131
08/02 15:10:55.711219 7f62e74ddb80 UTL odbcDebugFlag: 131
08/02 15:10:55.711224 7f62e74ddb80 UTL uDebugFlag: 131
08/02 15:10:55.711231 7f62e74ddb80 UTL httpDebugFlag: 131
08/02 15:10:55.711238 7f62e74ddb80 UTL monitorDebugFlag: 131
08/02 15:10:55.711245 7f62e74ddb80 UTL qDebugFlag: 131
08/02 15:10:55.711252 7f62e74ddb80 UTL gitinfo: ddcb2519e895c2e2101089aedaf529cee5cefe04
08/02 15:10:55.711258 7f62e74ddb80 UTL buildinfo: Built by plum at 2019-07-29 10:41
08/02 15:10:55.711264 7f62e74ddb80 UTL version: 1.6.1.2
08/02 15:10:55.711269 7f62e74ddb80 UTL dataDir: /var/lib/taos
08/02 15:10:55.711278 7f62e74ddb80 UTL os pageSize: 4096(KB)
08/02 15:10:55.711287 7f62e74ddb80 UTL os openMax: 1024
08/02 15:10:55.711296 7f62e74ddb80 UTL os streamMax: 16
08/02 15:10:55.711304 7f62e74ddb80 UTL os numOfCores: 4
08/02 15:10:55.711313 7f62e74ddb80 UTL os totalDisk: 48(GB)
08/02 15:10:55.711320 7f62e74ddb80 UTL os totalMemory: 7737(MB)
08/02 15:10:55.711331 7f62e74ddb80 UTL os sysname: Linux
08/02 15:10:55.711338 7f62e74ddb80 UTL os nodename: localhost.localdomain
08/02 15:10:55.711345 7f62e74ddb80 UTL os release: 4.19.6-300.fc29.x86_64
08/02 15:10:55.711352 7f62e74ddb80 UTL os version: #1 SMP Sun Dec 2 17:33:14 UTC 2018
08/02 15:10:55.711359 7f62e74ddb80 UTL os machine: x86_64
08/02 15:10:55.711366 7f62e74ddb80 UTL ==================================
08/02 15:10:55.711373 7f62e74ddb80 DND Server IP address is:10.136.198.240
08/02 15:10:55.711381 7f62e74ddb80 DND starting to initialize TDengine engine ...
08/02 15:10:55.719068 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:-1397227520 contLen:3162488 action:1
08/02 15:10:55.719098 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:16461 contLen:0 action:0
08/02 15:10:55.719121 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:-872415232 contLen:54015 action:0
08/02 15:10:55.719130 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:16777216 contLen:-567456912 action:0
08/02 15:10:55.719139 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:1082726359 contLen:4 action:28
08/02 15:10:55.719147 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:7737 contLen:1098427576 action:0
08/02 15:10:55.719155 7f62e74ddb80 ERROR DND vid, invalid commit head, sid:1078808577 contLen:0 action:48
08/02 15:10:55.721328 7f62e74ddb80 DND vnode is initialized successfully
08/02 15:10:55.721360 7f62e74ddb80 MND starting to initialize TDengine mgmt ...
08/02 15:10:55.722115 7f62e74ddb80 MND first access, set total vnodes:50
08/02 15:10:55.785588 7f62e74ddb80 MND TDengine mgmt is initialized successfully
08/02 15:10:55.785601 7f62e74ddb80 HTP starting to initialize http service ...
08/02 15:10:55.785940 7f62e74ddb80 DND TDengine is initialized successfully
08/02 15:10:55.786006 7f62c0d19700 HTP http service init success at ip:0.0.0.0:6020
08/02 15:10:55.922183 7f62d3fff700 MON starting to initialize monitor service ..
08/02 15:10:55.922430 7f62c56c1700 MND user:monitor login from 127.0.0.1, code:0
08/02 15:10:55.922964 7f62d9c46700 MON dnode:10.136.198.240 is started
08/02 15:10:55.923546 7f62d9c46700 MON monitor service init success
08/02 15:10:56.327178 7f62d3fff700 ERROR MND vgroup:3 is not there, but associated with vnode 2
08/02 15:10:57.527188 7f62d3fff700 ERROR MND vgroup:3 is not there, but associated with vnode 2
08/02 15:10:58.727199 7f62d3fff700 ERROR MND vgroup:3 is not there, but associated with vnode 2
08/02 15:10:59.927207 7f62d3fff700 ERROR MND vgroup:3 is not there, but associated with vnode 2
08/02 15:11:01.127209 7f62d3fff700 ERROR MND vgroup:3 is not there, but associated with vnode 2
08/02 15:11:01.520372 7f62c56c1700 MND user:root login from 127.0.0.1, code:0
08/02 15:11:01.520656 7f62c46bf700 MND db:0.demo all vnodes drop finished
08/02 15:11:01.520708 7f62c46bf700 MND db:0.demo all meters drop finished
08/02 15:11:01.520734 7f62c46bf700 MND db:0.demo database drop finished
Segmentation fault (core dumped)
### client log
./demo 127.0.0.1
success to connect to server
failed to create database, reason:failed to connect to server
In fact I was testing my lua connector. While I followed demo instructions in C demo I got some error, then tried to restore db by C demo. Finally db is out of control.
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