-
公开(公告)号：US10361928B2
公开(公告)日：2019-07-23
申请号：US15682397
申请日：2017-08-21
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
IPC: G06F15/173 , H04L12/24 , G06F11/30 , H04L12/26
Abstract: A system for cluster management comprises a status monitor and an instance replacement manager. The status monitor is for monitoring status of an instance of a set of instances on a cluster provider. The instance replacement manager is for determining a replacement strategy for the instance in the event the instance does not respond. The replacement strategy for the instance is based at least in part on a management criteria for on-demand instances and spot instances on the cluster provider.
-
公开(公告)号：US10095735B2
公开(公告)日：2018-10-09
申请号：US15675619
申请日：2017-08-11
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
Abstract: A system for exploring data in a database comprises a query parser, a parameter manager, a query submitter, and a result formatter. The query parser is to receive a base query and determine an input parameter from the base query. The parameter manager is to provide a first request for a value for the input parameter; receive the value for the input parameter; and provide a second request for the value for the input parameter. The query submitter is to determine a first query using the base query and the value for the input parameter; and provide an indication to execute the first query. The result formatter is to receive a result associated with the indication to execute the first query.
-
公开(公告)号：US09990230B1
公开(公告)日：2018-06-05
申请号：US15052204
申请日：2016-02-24
Applicant: Databricks Inc.
Inventor： Ion Stoica , Yandong Mao , Eric Liang
CPC classification number: G06F9/4887
Abstract: A system for scheduling a notebook execution includes an interface and a processor. The interface is to receive an indication to schedule a notebook for execution, wherein the indication comprises a scheduled time and a cluster. The processor is to determine whether it is the scheduled time; and in the event that it is the scheduled time: determine whether the cluster is running; and in the event that the cluster is not running, set up the cluster and cause the notebook to execute using the cluster.
-
公开(公告)号：US09836302B1
公开(公告)日：2017-12-05
申请号：US15010845
申请日：2016-01-29
Applicant: Databricks Inc.
Inventor： Timothee Hunter , Ali Ghodsi , Ion Stoica
CPC classification number: G06F8/71 , G06F8/54 , G06F9/445 , G06F9/45512 , G06F9/5066 , G06F17/30867
Abstract: A system for processing a notebook includes an input interface and a processor. The input interface is to receive a first notebook. The notebook comprises code for interactively querying and viewing data. The processor is to load the first notebook into a shell. The shell receives one or more parameters associated with the first notebook. The shell executes the first notebook using a cluster.
-
公开(公告)号：US09959337B2
公开(公告)日：2018-05-01
申请号：US15485952
申请日：2017-04-12
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica
CPC classification number: G06F17/30598 , G06F9/5033 , G06F9/5072 , G06F2209/505
Abstract: A cluster system includes an interface and a processor. The interface is to receive a request from a user associated with one of a plurality of shells. The processor is to determine a plurality of tasks to respond to the request; determine a local set of data and a shared set of data for a task of the plurality of tasks, wherein the local set of data is associated with the one of the plurality of shells; and provide the task, a local set indication, and a shared set indication to a worker associated with the task, wherein the local set indication refers to the local set of data and the shared set indication refers to the shared set of data.
-
Patent Agency Ranking
公开(公告)号：US09769032B1
公开(公告)日：2017-09-19
申请号：US14663748
申请日：2015-03-20
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
CPC classification number: H04L41/5051 , G06F11/30 , H04L41/5096 , H04L43/0817
Abstract: A system for cluster management comprises a status monitor and an instance replacement manager. The status monitor is for monitoring status of an instance of a set of instances on a cluster provider. The instance replacement manager is for determining a replacement strategy for the instance in the event the instance does not respond. The replacement strategy for the instance is based at least in part on a management criteria for on-demand instances and spot instances on the cluster provider.
-
公开(公告)号：US09760602B1
公开(公告)日：2017-09-12
申请号：US14621950
申请日：2015-02-13
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
CPC classification number: G06F17/30424 , G06F17/30389
Abstract: A system for exploring data in a database comprises a query parser, a parameter manager, a query submitter, and a result formatter. The query parser is to receive a base query and determine an input parameter from the base query. The parameter manager is to provide a first request for a value for the input parameter; receive the value for the input parameter; and provide a second request for the value for the input parameter. The query submitter is to determine a first query using the base query and the value for the input parameter; and provide an indication to execute the first query. The result formatter is to receive a result associated with the indication to execute the first query.
-
公开(公告)号：US09659081B1
公开(公告)日：2017-05-23
申请号：US14824989
申请日：2015-08-12
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica
CPC classification number: G06F17/30598 , G06F9/5033 , G06F9/5072 , G06F2209/505
Abstract: A cluster system includes an interface and a processor. The interface is to receive a request from a user associated with one of a plurality of shells. The processor is to determine a plurality of tasks to respond to the request; determine a local set of data and a shared set of data for a task of the plurality of tasks, wherein the local set of data is associated with the one of the plurality of shells; and provide the task, a local set indication, and a shared set indication to a worker associated with the task, wherein the local set indication refers to the local set of data and the shared set indication refers to the shared set of data.
-
公开(公告)号：US20180048536A1
公开(公告)日：2018-02-15
申请号：US15682397
申请日：2017-08-21
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
CPC classification number: H04L41/5051 , G06F11/30 , G06F11/3006 , G06F11/3055 , H04L41/5096 , H04L43/0817
Abstract: A system for cluster management comprises a status monitor and an instance replacement manager. The status monitor is for monitoring status of an instance of a set of instances on a cluster provider. The instance replacement manager is for determining a replacement strategy for the instance in the event the instance does not respond. The replacement strategy for the instance is based at least in part on a management criteria for on-demand instances and spot instances on the cluster provider.
-
公开(公告)号：US20180046668A1
公开(公告)日：2018-02-15
申请号：US15675619
申请日：2017-08-11
Applicant: Databricks Inc.
Inventor： Ali Ghodsi , Ion Stoica , Matei Zaharia
IPC: G06F17/30
CPC classification number: G06F17/30424 , G06F17/30389
Abstract: A system for exploring data in a database comprises a query parser, a parameter manager, a query submitter, and a result formatter. The query parser is to receive a base query and determine an input parameter from the base query. The parameter manager is to provide a first request for a value for the input parameter; receive the value for the input parameter; and provide a second request for the value for the input parameter. The query submitter is to determine a first query using the base query and the value for the input parameter; and provide an indication to execute the first query. The result formatter is to receive a result associated with the indication to execute the first query.
-
-
-
-
-
-
-
-
-
Search Results
16
records
(took 0.011 seconds)
