xiaoleizi2016 opened a new issue, #2389: URL: https://github.com/apache/incubator-hugegraph/issues/2389
### Bug Type (问题类型) None ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/apache/hugegraph/issues) 与 [FAQ](https://hugegraph.apache.org/docs/guides/faq/) 中没有相同 / 重复问题 (I have confirmed and searched that there are no similar problems in the historical issue and documents) ### Environment (环境信息) - Server Version: v0.11.2 - Backend: RocksDB - OS: Ubuntu 2x.x - Data Size: like 1000W 点, 9000W 边 ### Expected & Actual behavior (期望与实际表现) 期望：进程重启时，hugegraph会尝试恢复之前存在的异步任务，恢复任务后，正常启动。 实际： 1、恢复之前存在的异步任务失败时，会中断系统启动，但是再次重启时，系统又因为异步任务恢复失败被中断启动，导致无法恢复。 2、异步任务恢复时，考虑了任务状态的优先级，但是提交时的处理顺序，存在部分任务重复调度的可能性。 异常堆栈 #tailf deploy-stderr.log at org.glassfish.grizzly.http.server.HttpServer.start(HttpServer.java:269) at com.baidu.hugegraph.server.RestServer.start(RestServer.java:64) at com.baidu.hugegraph.server.RestServer.start(RestServer.java:133) at com.baidu.hugegraph.dist.HugeRestServer.start(HugeRestServer.java:58) at com.baidu.hugegraph.dist.HugeGraphServer.<init>(HugeGraphServer.java:55) at com.baidu.hugegraph.dist.HugeGraphServer.main(HugeGraphServer.java:100) Dec 15, 2023 4:19:32 PM org.glassfish.grizzly.http.server.NetworkListener start INFO: Started listener bound to [0.0.0.0:9080] Dec 15, 2023 4:19:33 PM org.glassfish.grizzly.http.server.NetworkListener shutdownNow INFO: Stopped listener bound to [0.0.0.0:9080] Exception in thread "main" java.lang.IllegalArgumentException: Task '37474' is already in the queue at com.google.common.base.Preconditions.checkArgument(Preconditions.java:163) at com.baidu.hugegraph.util.E.checkArgument(E.java:56) at com.baidu.hugegraph.task.StandardTaskScheduler.restore(StandardTaskScheduler.java:206) at com.baidu.hugegraph.task.StandardTaskScheduler.restoreTasks(StandardTaskScheduler.java:194) at com.baidu.hugegraph.StandardHugeGraph.serverStarted(StandardHugeGraph.java:223) at com.baidu.hugegraph.auth.HugeGraphAuthProxy.serverStarted(HugeGraphAuthProxy.java:601) at com.baidu.hugegraph.core.GraphManager.serverStarted(GraphManager.java:237) at com.baidu.hugegraph.core.GraphManager.<init>(GraphManager.java:78) at com.baidu.hugegraph.server.ApplicationConfig$GraphManagerFactory$1.onEvent(ApplicationConfig.java:108) at org.glassfish.jersey.server.internal.monitoring.CompositeApplicationEventListener.onEvent(CompositeApplicationEventListener.java:74) at org.glassfish.jersey.server.internal.monitoring.MonitoringContainerListener.onStartup(MonitoringContainerListener.java:81) at org.glassfish.jersey.server.ApplicationHandler.onStartup(ApplicationHandler.java:1180) at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.start(GrizzlyHttpContainer.java:357) at org.glassfish.grizzly.http.server.HttpHandlerChain.start(HttpHandlerChain.java:398) at org.glassfish.grizzly.http.server.HttpServer.setupHttpHandler(HttpServer.java:293) at org.glassfish.grizzly.http.server.HttpServer.start(HttpServer.java:269) at com.baidu.hugegraph.server.RestServer.start(RestServer.java:64) at com.baidu.hugegraph.server.RestServer.start(RestServer.java:133) at com.baidu.hugegraph.dist.HugeRestServer.start(HugeRestServer.java:58) at com.baidu.hugegraph.dist.HugeGraphServer.<init>(HugeGraphServer.java:55) at com.baidu.hugegraph.dist.HugeGraphServer.main(HugeGraphServer.java:100) 潜在bug点，第一步捞出来的RESTORING类型的任务，在其被提交后，可能调度到并变成RUNNING状态，导致第二步查询RUNNING的任务列表时，包含第一步捞取的RESTORING任务，任务ID重复，导致系统启动失败。 ### Vertex/Edge example (问题点 / 边数据举例) _No response_ ### Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构) _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@hugegraph.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
