graph-databases - 图数据库 Nebula Graph 插入记录失败但查询正常

Question

我正在使用图形数据库Nebula Graph并遇到该查询是常规的，但当我想插入记录时总是失败。以下是一些日志：

root@f10cace4998c logs]# tail -f nebula-graphd.f10cace4998c.root.log.ERROR.20191213-114343.1 
E1216 02:14:24.674852    14 StorageClient.inl:102] Request to [172.28.1.2:44500] failed: N6apache6thrift9transport19TTransportExceptionE: AsyncSocketException: write timed out during connection, type = Timed out
E1216 02:18:16.785874    14 StorageClient.inl:102] Request to [172.28.1.2:44500] failed: N6apache6thrift9transport19TTransportExceptionE: AsyncSocketException: write timed out during connection, type = Timed out
E1216 02:18:20.375427    16 StorageClient.inl:102] Request to [172.28.1.2:44500] failed: N6apache6thrift9transport19TTransportExceptionE: AsyncSocketException: write timed out during connection, type = Timed out
E1216 02:32:23.215456    15 StorageClient.inl:102] Request to [172.28.1.2:44500] failed: N6apache6thrift9transport19TTransportExceptionE: AsyncSocketException: write timed out during connection, type = Timed out

标签： graph-databasesnebula-graph

Answer 1

自己查了下，发现我的nebula stroage服务意外被破坏了，导致插入记录失败。因为我在docker中使用星云，所以我通过命令找到了这个：

docker ps | grep -e nebula

5120cb3ae046        vesoft/nebula-storaged:nightly   "./bin/nebula-storag…"   12 days ago         Up 30 hours (healthy)   12000/tcp, 12002/tcp, 44500-44501/tcp                    scripts_storaged_1
f10cace4998c        vesoft/nebula-graphd:nightly     "./bin/nebula-graphd…"   12 days ago         Up 30 hours (healthy)   3369/tcp, 13000/tcp, 13002/tcp, 0.0.0.0:3699->3699/tcp   scripts_graphd_1
68449fbc74d6        vesoft/nebula-metad:nightly      "./bin/nebula-metad …"   12 days ago         Up 30 hours (healthy)   11000/tcp, 11002/tcp, 45500-45501/tcp                    scripts_metad_1

一般来说，nebula 将运行三个服务器：存储、元、图形。当其中任何一个停止时，它就会出错。

至于破坏星云储藏室。我没有任何想法，需要找到更多细节。