我試圖在Amazon EMR上運行TitanDB（0.54）（2.4 + 0.94.18）。當我嘗試連接gremlin時，它會卡住。亞馬遜EMR上的TitanDB
``` ] $斌/ gremlin.sh
\,,,/
(o o)
----- OOOO - （_） - OOOO ----- 的gremlin> G = TitanFactory.open（「HBase的：localhost「） ```
如果我查看HBase日誌，我可以看到發生了什麼情況，直到我殺死了gremlin。該日誌被填滿：
14:23:47.913 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x39c zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:47.913 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x39c zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.114 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x39d zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.114 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x39d zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.315 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x39e zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.315 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x39e zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.516 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x39f zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.516 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x39f zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.717 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x3a0 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.717 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x3a0 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.918 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x3a1 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:48.918 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x3a1 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.119 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x3a2 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.119 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x3a2 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.320 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x3a3 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.320 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x3a3 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.521 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - Processing request:: sessionid:0x14d2975bed7003b type:getData cxid:0x3a4 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server 14:23:49.521 [SyncThread:0] DEBUG o.a.z.server.FinalRequestProcessor - sessionid:0x14d2975bed7003b type:getData cxid:0x3a4 zxid:0xfffffffffffffffe txntype:unknown reqpath:/hbase/meta-region-server
這是第一次運行和我假設泰坦試圖建立一個表，但它並不適用於某些原因。