Titan 1.0.0 TitanFactory.open()钩子创建跟踪错误(?)

时间:2015-11-01 16:10:16

标签: titan gremlin tinkerpop3

我用cassandra 2.1.2尝试Titan 1.0.0。

打开图表时,我一直得到一个很长的调试跟踪和来自gremlin的奇怪错误(使用TitanFactroy.open()):

...

17:54:36.551 [main] DEBUG cttgdatabase.StandardTitanGraph - 已安装的shutdown hook Thread [Thread-3,5,main] java.lang.Throwable:com.thinkaurelius.titan.graphdb.database中的Hook创建跟踪。 StandardTitanGraph。(StandardTitanGraph.java:156)[titan-core-1.0.0.jar:na] at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:94)[titan-core-1.0.0。 jar:na] at com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:74)[titan-core-1.0.0.jar:na] at com.ibm.titantest.graph.WriteToGraph.main(WriteToGraph .java:27)[classes /:na] 17:54:36.646 [pool-19-thread-1] DEBUG cttdiskstorage.log.kcvs.KCVSLog - MessagePuller配置为ReadMarker时间戳略早于读取延迟时间;等待时钟赶上17:54:41.650 [pool-19-thread-1] DEBUG cttdcCassandraTransaction - 创建CassandraTransaction @ 6e234a4a [read = QUORUM,write = QUORUM] 17:54:46.652 [pool-19-thread- 1] DEBUG cttdcCassandraTransaction - 创建CassandraTransaction @ 2c7b5ce [read = QUORUM,write = QUORUM]

通过在titan根文件夹中创建一个名为logback.xml的文件来管理以在gremlin控制台中修复它:

<configuration>
  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <!-- encoders are assigned the type
         ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
    <encoder>
      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
    </encoder>
  </appender>
  <root level="WARN">
    <appender-ref ref="STDOUT" />
  </root>
</configuration>

(取自here

的解决方案

但是如何在从eclipse运行gremlin时解决它呢?

0 个答案:

没有答案