Question

当我尝试添加列并为其命名时，我会不断收到此错误

[root@dev ~]# tail -30 /var/log/elasticsearch/elasticsearch.log
        at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:692) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.6.1.jar:7.6.1]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
        at java.lang.Thread.run(Thread.java:830) ~[?:?]
[2020-03-19T12:12:04,462][INFO ][o.e.c.c.JoinHelper       ] [node-1] failed to join {master}{0UHYehfNQ2-WCadTC_VVkA}{1FNy5AJrTpKOCAejBLKR2w}{10.64.2.246}{10.64.2.246:9300}{dilm}{ml.machine_memory=1907810304, ml.max_open_jobs=20, xpack.installed=true} with JoinRequest{sourceNode={node-1}{jb_3lJq1R5-BZtxlPs_NyQ}{a4TYDhG7SWqL3CSG4tusEg}{10.64.2.99}{10.64.2.99:9300}{d}{xpack.installed=true}, optionalJoin=Optional[Join{term=178, lastAcceptedTerm=8, lastAcceptedVersion=100, sourceNode={node-1}{jb_3lJq1R5-BZtxlPs_NyQ}{a4TYDhG7SWqL3CSG4tusEg}{10.64.2.99}{10.64.2.99:9300}{d}{xpack.installed=true}, targetNode={master}{0UHYehfNQ2-WCadTC_VVkA}{1FNy5AJrTpKOCAejBLKR2w}{10.64.2.246}{10.64.2.246:9300}{dilm}{ml.machine_memory=1907810304, ml.max_open_jobs=20, xpack.installed=true}}]}
org.elasticsearch.transport.RemoteTransportException: [master][10.64.2.246:9300][internal:cluster/coordination/join]
Caused by: java.lang.IllegalStateException: failure when sending a validation request to node
        at org.elasticsearch.cluster.coordination.Coordinator$2.onFailure(Coordinator.java:514) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.action.ActionListenerResponseHandler.handleException(ActionListenerResponseHandler.java:59) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1118) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1118) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.transport.InboundHandler.lambda$handleException$2(InboundHandler.java:244) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingRunnable.run(ThreadContext.java:633) ~[elasticsearch-7.6.1.jar:7.6.1]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
        at java.lang.Thread.run(Thread.java:830) [?:?]
Caused by: org.elasticsearch.transport.RemoteTransportException: [node-1][10.64.2.99:9300][internal:cluster/coordination/join/validate]
Caused by: org.elasticsearch.cluster.coordination.CoordinationStateRejectedException: join validation on cluster state with a different cluster uuid P4QlwvuRRGSmlT77RroSjA than local cluster uuid oUoIe2-bSbS2UPg722ud9Q, rejecting
        at org.elasticsearch.cluster.coordination.JoinHelper.lambda$new$4(JoinHelper.java:148) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler$1.doRun(SecurityServerTransportInterceptor.java:257) ~[?:?]
        at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.xpack.security.transport.SecurityServerTransportInterceptor$ProfileSecuredRequestHandler.messageReceived(SecurityServerTransportInterceptor.java:315) ~[?:?]
        at org.elasticsearch.transport.RequestHandlerRegistry.processMessageReceived(RequestHandlerRegistry.java:63) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.transport.InboundHandler$RequestHandler.doRun(InboundHandler.java:264) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:692) ~[elasticsearch-7.6.1.jar:7.6.1]
        at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:37) ~[elasticsearch-7.6.1.jar:7.6.1]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?]
        at java.lang.Thread.run(Thread.java:830) ~[?:?]

这是我的代码（最小）

sqlite3.OperationalError: near "100": syntax error

有人可以告诉我我做错了什么以及如何解决。

Answer 1

行

curr.execute('alter table cust add {}'.format(ID))

的格式和执行方式为

alter table cust add 100

这不是有效的SQLite语法可以在以下位置找到正确的语法： SQlite Alter Syntax

sqlite3.OperationalError：“”附近：语法错误

1 个答案: