It report “ ERROR: Unknown command '{' ” when I test My Logstash installation












-1














According to this link :



https://www.elastic.co/guide/en/logstash/6.x/first-event.html



After I install Elastic Search , then I install logstash , the version of logstash and Elastic Search is 6.4.3, then I test Logstash installation use this :



F:ELK的安装目录logstash-6.4.3logstash-6.4.3bin>logstash -e 'input { stdin { } } output { stdout {} }'



Then it report :



ERROR: Unknown command '{'



See: 'bin/logstash --help'



[ERROR] 2018-11-12 16:37:59.204 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit



What is the cause of this problem, how to solve this problem ?










share|improve this question






















  • Did you start your elasticsearch before that ? can you share the log file ?
    – C.med
    Nov 12 at 10:58










  • If you're on a Windows system, you have to use the logstash.bat to launch it.
    – baudsp
    Nov 12 at 12:53












  • Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:34
















-1














According to this link :



https://www.elastic.co/guide/en/logstash/6.x/first-event.html



After I install Elastic Search , then I install logstash , the version of logstash and Elastic Search is 6.4.3, then I test Logstash installation use this :



F:ELK的安装目录logstash-6.4.3logstash-6.4.3bin>logstash -e 'input { stdin { } } output { stdout {} }'



Then it report :



ERROR: Unknown command '{'



See: 'bin/logstash --help'



[ERROR] 2018-11-12 16:37:59.204 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit



What is the cause of this problem, how to solve this problem ?










share|improve this question






















  • Did you start your elasticsearch before that ? can you share the log file ?
    – C.med
    Nov 12 at 10:58










  • If you're on a Windows system, you have to use the logstash.bat to launch it.
    – baudsp
    Nov 12 at 12:53












  • Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:34














-1












-1








-1







According to this link :



https://www.elastic.co/guide/en/logstash/6.x/first-event.html



After I install Elastic Search , then I install logstash , the version of logstash and Elastic Search is 6.4.3, then I test Logstash installation use this :



F:ELK的安装目录logstash-6.4.3logstash-6.4.3bin>logstash -e 'input { stdin { } } output { stdout {} }'



Then it report :



ERROR: Unknown command '{'



See: 'bin/logstash --help'



[ERROR] 2018-11-12 16:37:59.204 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit



What is the cause of this problem, how to solve this problem ?










share|improve this question













According to this link :



https://www.elastic.co/guide/en/logstash/6.x/first-event.html



After I install Elastic Search , then I install logstash , the version of logstash and Elastic Search is 6.4.3, then I test Logstash installation use this :



F:ELK的安装目录logstash-6.4.3logstash-6.4.3bin>logstash -e 'input { stdin { } } output { stdout {} }'



Then it report :



ERROR: Unknown command '{'



See: 'bin/logstash --help'



[ERROR] 2018-11-12 16:37:59.204 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit



What is the cause of this problem, how to solve this problem ?







logstash






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 12 at 8:57









Andrew

527




527












  • Did you start your elasticsearch before that ? can you share the log file ?
    – C.med
    Nov 12 at 10:58










  • If you're on a Windows system, you have to use the logstash.bat to launch it.
    – baudsp
    Nov 12 at 12:53












  • Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:34


















  • Did you start your elasticsearch before that ? can you share the log file ?
    – C.med
    Nov 12 at 10:58










  • If you're on a Windows system, you have to use the logstash.bat to launch it.
    – baudsp
    Nov 12 at 12:53












  • Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:34
















Did you start your elasticsearch before that ? can you share the log file ?
– C.med
Nov 12 at 10:58




Did you start your elasticsearch before that ? can you share the log file ?
– C.med
Nov 12 at 10:58












If you're on a Windows system, you have to use the logstash.bat to launch it.
– baudsp
Nov 12 at 12:53






If you're on a Windows system, you have to use the logstash.bat to launch it.
– baudsp
Nov 12 at 12:53














Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
– Andrew
Nov 13 at 1:34




Yes, I use logstash.bat . But it continue report error : C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
– Andrew
Nov 13 at 1:34












1 Answer
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type: F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash -e 'input { stdin { } } output { stdout {} }' if you have logstash-6.4.3 in the repository logstash-6.4.3 the easier way is to use cd logstash and then binlogstash -e 'input { stdin { } } output { stdout {} }'






share|improve this answer





















  • C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:32











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type: F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash -e 'input { stdin { } } output { stdout {} }' if you have logstash-6.4.3 in the repository logstash-6.4.3 the easier way is to use cd logstash and then binlogstash -e 'input { stdin { } } output { stdout {} }'






share|improve this answer





















  • C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:32
















0














type: F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash -e 'input { stdin { } } output { stdout {} }' if you have logstash-6.4.3 in the repository logstash-6.4.3 the easier way is to use cd logstash and then binlogstash -e 'input { stdin { } } output { stdout {} }'






share|improve this answer





















  • C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:32














0












0








0






type: F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash -e 'input { stdin { } } output { stdout {} }' if you have logstash-6.4.3 in the repository logstash-6.4.3 the easier way is to use cd logstash and then binlogstash -e 'input { stdin { } } output { stdout {} }'






share|improve this answer












type: F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash -e 'input { stdin { } } output { stdout {} }' if you have logstash-6.4.3 in the repository logstash-6.4.3 the easier way is to use cd logstash and then binlogstash -e 'input { stdin { } } output { stdout {} }'







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 12 at 11:03









C.med

32310




32310












  • C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:32


















  • C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
    – Andrew
    Nov 13 at 1:32
















C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
– Andrew
Nov 13 at 1:32




C:UsersAdministrator>F:ELK的安装目录logstash-6.4.3logstash-6.4.3binlogstash.bat -e 'input { stdin { } } output { stdout {} }' ERROR: Unknown command '{' See: 'bin/logstash --help' [ERROR] 2018-11-13 09:23:51.086 [main] Logstash - java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
– Andrew
Nov 13 at 1:32


















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