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Questions tagged [google-cloud-bigtable]

Google Cloud Bigtable is a fast, fully managed, massively scalable NoSQL database service designed for applications requiring terabytes to petabytes of data. Cloud Bigtable doesn't require you to sacrifice speed, scale, or cost efficiency when your applications grow.

Google Cloud Bigtable is a fast, fully managed, massively scalable NoSQL database service designed for applications requiring terabytes to petabytes of data. Cloud Bigtable doesn't require you to sacrifice speed, scale, or cost efficiency when your applications grow.

Cloud Bigtable is exposed to applications through a supported extension to the Apache HBase 1.0 Java library.

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NullPointerException caught when writing to BigTable using Apache Beam's dataflow sdk

I'm using Apache's Beam sdk version 0.2.0-incubating-SNAPSHOT and trying to pull data to a bigtable with the Dataflow runner. Unfortunately I'm getting NullPointerException when executing my dataflow pipeline where I'm using BigTableIO.Write as my…
Saulo Ricci
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Join tables across Cloud Bigtable and BigQuery

is it possible to join 2 tables across Cloud Bigtable and BigQuery? I searched a lot on Google, but couldn't find anything related to this. Any help would be appreciated.
Nitin Bansal
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How do I populate a google big table instance with data using an external url?

I've a google big table instance that need to be populate with data that are in a Postgres Database. My product team give a URL's that allow me to replicate the database. So using simple words I need to duplicate the Postgres database into the…
gustavotroconis
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gRPC C++ client calls against Bigtable hangs occasionally

I am having a problem with gRPC C++ client making calls against google cloud Bigtable. These calls occasionally hang and it is only if the call deadline is set the call returns. There is an issue filed with gRPC team:…
ay60
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Suitable Google Cloud data storage option for raw JSON events with auto-incrementing id

I'm looking for an appropriate google data/storage option to use as a location to stream raw, JSON events into. The events are generated by users in response to very large email broadcasts so throughput could be very low one moment and up to ~25,000…
samaspin
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Does Hue support Google Cloud Bigtable?

I want to know whether Hue supports Bigtable. It mostly depends on does Hue use coprocessor feature in HBase. Also Hue should run outside of Hadoop cluster. It means there is no access to ZooKeeper.
Daniil Iaitskov
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Stack trace: ExitCodeException exitCode=1 when starting MapReduce job on Bigtable

We are using Google Cloud Bigtable for our Big Data. When I'm running MapReduce job I assembly a jar and run it and now I'm getting this error: Application application_1451577928704_0050 failed 2 times due to AM Container for…
roeye
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Google Cloud Bigtable deployment errors with Managed VMs

I'm trying to deploy this example to Google Cloud. I'm following the exact instructions, When I go to Cloud Console -> App Engine -> versions, I did see a new version deployed, but the size of the version is 0, and going to the module url returns…
Rohit Nigam
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Order of column keys in Bigtable?

I'm using Bigtable for a project I'm working on and I've been assuming the column keys in a column family are ordered lexicographically. Just to reassure my assumptions, I'd like to confirm the column keys within a column family are guaranteed to be…
pxlator
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BigQueryIO.Read Query vs. Jobs : Query

I've been playing around with dataflow / bigquery for a short while, but I still can't wrap my head around some fundamental things, which is when to use a certain type of method to query a table. The one-line query option with BigQueryIO.Read is: +…
user2107356
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Time series storage design

I checked the time series paper from google cloud https://cloud.google.com/bigtable/docs/schema-design-time-series and also the scheme design of opentsdb which is based on hbase that is very similar to bigtable. The scheme design of opentsdb uses a…
Dg3feiko
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Suggestions for improving Bigtable/HBase/Spark workflow (economically)

I have a rather small dataset (5~gb, 1.5 million rows), currently stored in Bigtable, and accessed through the HBase API (Scala), for the purpose of doing data analytics with Spark (dataproc). However, I'm also on a tight budget, and the Bigtable…
habitats
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Does Google Cloud Bigtable support transparent maintenance / live migrations?

Google Cloud Bigtable availability is currently only within zones, not regions. Does Cloud Bigtable support transparent maintenance / live migrations to another zone within a region?
espeed
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Cannot deploy GAE + Cloud Bigtable to Managed VM

I'm trying to deploy this example to Google Cloud. I'm following the exact instructions, and got an error saying ERROR: (gcloud.preview.app.deploy) Not enough VMs ready (0/1 ready, 1 still deploying). Deployed Version:…
Aiden Johnson
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BigtableConnection API failure;Error getting access token from metadata server at

Trying to get that simple-cli example running on my local machine. It compiles fine however even though all looks correct on hbase-site.xml, it throws the following errors; 2015-07-02 13:46:19,184 ERROR [main] hbase1_1.BigtableConnection: Error…
East2West
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