dongma
commented
1 year ago 在worker节点写入数据后，在master节点查数据，也有报如下的错误，也是解析失败相关：
2023-09-14 17:37:59 [gremlin-server-exec-2] [ERROR] o.a.h.b.t.AbstractTransaction - Failed to parse entry: 0x93313a313533353431313839383138313831383235: [�1:153541189818181825153541189818181825 钱书芹女153541189818181825]
java.lang.IllegalArgumentException: Unexpected varint -1840483783 with too many bytes(6)
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:163) ~[guava-25.1-jre.jar:?]
at org.apache.hugegraph.util.E.checkArgument(E.java:52) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.backend.serializer.BytesBuffer.readVInt(BytesBuffer.java:453) ~[hugegraph-core-1.0.0.jar:1.0.0]
at org.apache.hugegraph.backend.serializer.BinarySerializer.parseProperties(BinarySerializer.java:234) ~[hugegraph-core-1.0.0.jar:1.0.0]
at org.apache.hugegraph.backend.serializer.BinarySerializer.parseVertex(BinarySerializer.java:308) ~[hugegraph-core-1.0.0.jar:1.0.0]
at org.apache.hugegraph.backend.serializer.BinarySerializer.readVertex(BinarySerializer.java:477) ~[hugegraph-core-1.0.0.jar:1.0.0]
at org.apache.hugegraph.backend.tx.GraphTransaction.parseEntry(GraphTransaction.java:1917) ~[hugegraph-core-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.MapperIterator.fetch(MapperIterator.java:42) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.WrappedIterator.hasNext(WrappedIterator.java:38) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.FilterIterator.fetch(FilterIterator.java:40) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.WrappedIterator.hasNext(WrappedIterator.java:38) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.FilterIterator.fetch(FilterIterator.java:40) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.WrappedIterator.hasNext(WrappedIterator.java:38) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.LimitIterator.fetch(LimitIterator.java:40) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.hugegraph.iterator.WrappedIterator.hasNext(WrappedIterator.java:38) ~[hugegraph-common-1.0.0.jar:1.0.0]
at org.apache.tinkerpop.gremlin.process.traversal.step.map.GraphStep.processNextStart(GraphStep.java:149) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:150) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:55) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:150) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:222) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.util.iterator.IteratorUtils.fill(IteratorUtils.java:62) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.util.iterator.IteratorUtils.list(IteratorUtils.java:85) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.util.iterator.IteratorUtils.asList(IteratorUtils.java:382) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.server.handler.HttpGremlinEndpointHandler.lambda$channelRead$1(HttpGremlinEndpointHandler.java:221) ~[gremlin-server-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.util.function.FunctionUtils.lambda$wrapFunction$0(FunctionUtils.java:36) ~[gremlin-core-3.5.1.jar:3.5.1]
at org.apache.tinkerpop.gremlin.groovy.engine.GremlinExecutor.lambda$eval$0(GremlinExecutor.java:278) ~[gremlin-groovy-3.5.1.jar:3.5.1]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_181]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_181]
at org.apache.hugegraph.auth.HugeGraphAuthProxy$ContextTask.run(HugeGraphAuthProxy.java:1860) ~[hugegraph-api-1.0.0.jar:1.0.0]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_181]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
2023-09-14 17:37:59 [gremlin-server-exec-2] [ERROR] o.a.h.b.t.AbstractTransaction - Failed to parse entry: 0x93313a313533353431313839383138313831383236: [�1:153541189818181826153541189818181826 孙幼蓉男153541189818181826]
Bug Type (问题类型)
logic (逻辑设计问题)
Before submit
Environment (环境信息)
hugegraph集群配置（基于rocksdb，采用raft实现主从模式），共3个节点： 1）master节点配置，rest-server.properties核心配置：
hugegraph.properties配置：
2） worker_1节点配置，rest-server.properties核心配置：
hugegraph.properties配置：
3） worker_2节点配置，rest-server.properties核心配置：
hugegraph.properties配置：
Expected & Actual behavior (期望与实际表现)
使用rocksdb构建huge集群，一个master和两个worker，在集群启动后，开始进行通信及同步数据。
master节点为原有节点，2个worker节点为新增节点，master上存在图实例和数据。期望： 1）master上的图实例、图实例数据、schema信息都可同步到worker节点上； 2）在
worker上可以像在master上一样，查询master节点上的数据；实际表现，2和3是问题： 1）两个worker节点上的hugegraph图实例 是从master节点上拷贝的
hugegraph.properties，然后在两个worker节点上调用./bin/init-store.sh创建的图实例； 2）rocksdb的数据应该是同步过来了，在rocksdb的数据文件夹下hugegraph的数据目录。但在worker节点查询有报错，如简单的g.V()在hubble页面上查不到数据，worker节点的hugegraph-server.log文件中有报错。 3）在两个worker节点上查看图实例的schema，是没从master节点同步过来。worker查询数据完整的错误堆栈如下：