Sorry for multiple emails. My found the final error from Janusgraph. Not sure it's a bigtable issue or a janusgraph/bigtable compatibility issue. Can anybody help to take a look?
org.janusgraph.core.JanusGraphException: Could not commit transaction due to exception during persistence at org.janusgraph.graphdb.transaction.StandardJanusGraphTx.commit(StandardJanusGraphTx.java:1449) at org.janusgraph.graphdb.olap.job.IndexUpdateJob.workerIterationEnd(IndexUpdateJob.java:136) at org.janusgraph.graphdb.olap.job.IndexRepairJob.workerIterationEnd(IndexRepairJob.java:208) at org.janusgraph.graphdb.olap.VertexJobConverter.workerIterationEnd(VertexJobConverter.java:118) at org.janusgraph.diskstorage.keycolumnvalue.scan.StandardScannerExecutor$Processor.run(StandardScannerExecutor.java:285) Caused by: org.janusgraph.core.JanusGraphException: Could not execute operation due to backend exception at org.janusgraph.diskstorage.util.BackendOperation.execute(BackendOperation.java:56) at org.janusgraph.diskstorage.keycolumnvalue.cache.CacheTransaction.persist(CacheTransaction.java:91) at org.janusgraph.diskstorage.keycolumnvalue.cache.CacheTransaction.flushInternal(CacheTransaction.java:133) at org.janusgraph.diskstorage.keycolumnvalue.cache.CacheTransaction.commit(CacheTransaction.java:196) at org.janusgraph.diskstorage.BackendTransaction.commit(BackendTransaction.java:150) at org.janusgraph.graphdb.transaction.StandardJanusGraphTx.commit(StandardJanusGraphTx.java:1440) ... 4 more Caused by: org.janusgraph.diskstorage.TemporaryBackendException: Could not successfully complete backend operation due to repeated temporary exceptions after PT1M40S at org.janusgraph.diskstorage.util.BackendOperation.executeDirect(BackendOperation.java:100) at org.janusgraph.diskstorage.util.BackendOperation.execute(BackendOperation.java:54) ... 9 more Caused by: org.janusgraph.diskstorage.TemporaryBackendException: Temporary failure in storage backend at org.janusgraph.diskstorage.hbase.HBaseStoreManager.mutateMany(HBaseStoreManager.java:460) at org.janusgraph.diskstorage.locking.consistentkey.ExpectedValueCheckingStoreManager.mutateMany(ExpectedValueCheckingStoreManager.java:79) at org.janusgraph.diskstorage.keycolumnvalue.cache.CacheTransaction$1.call(CacheTransaction.java:94) at org.janusgraph.diskstorage.keycolumnvalue.cache.CacheTransaction$1.call(CacheTransaction.java:91) at org.janusgraph.diskstorage.util.BackendOperation.executeDirect(BackendOperation.java:68) ... 10 more Caused by: org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: Failed 1 action: IllegalStateException: 1 time, servers with issues: bigtable.googleapis.com at com.google.cloud.bigtable.hbase.BatchExecutor.batchCallback(BatchExecutor.java:288) at com.google.cloud.bigtable.hbase.BatchExecutor.batch(BatchExecutor.java:207) at com.google.cloud.bigtable.hbase.AbstractBigtableTable.batch(AbstractBigtableTable.java:185) at org.janusgraph.diskstorage.hbase.HTable1_0.batch(HTable1_0.java:51) at org.janusgraph.diskstorage.hbase.HBaseStoreManager.mutateMany(HBaseStoreManager.java:455) ... 14 more
