[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Resolution: Fixed Fix Version/s: 3.0.0 Status: Resolved (was: Patch Available) > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Fix For: 3.0.0 > > Attachments: HIVE-16552.1.patch, HIVE-16552.2.patch, > HIVE-16552.3.patch, HIVE-16552.4.patch, HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Attachment: HIVE-16552.4.patch UPdated with Rui's suggestion. > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.1.patch, HIVE-16552.2.patch, > HIVE-16552.3.patch, HIVE-16552.4.patch, HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Attachment: HIVE-16552.3.patch Patch #3 has the following updates: 1. Added a negative test 2. Keep the log msgs at SparkTask as it contains additional info 3. Undo some changes in the way of calculating total tasks only once. [~lirui] could you please take another look? Thanks. > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.1.patch, HIVE-16552.2.patch, > HIVE-16552.3.patch, HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Attachment: HIVE-16552.2.patch > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.1.patch, HIVE-16552.2.patch, HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Attachment: HIVE-16552.1.patch > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.1.patch, HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Attachment: HIVE-16552.patch > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Status: Patch Available (was: Open) > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 2.0.0, 1.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > Attachments: HIVE-16552.patch > > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-16552) Limit the number of tasks a Spark job may contain
[ https://issues.apache.org/jira/browse/HIVE-16552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuefu Zhang updated HIVE-16552: --- Affects Version/s: 1.0.0 2.0.0 > Limit the number of tasks a Spark job may contain > - > > Key: HIVE-16552 > URL: https://issues.apache.org/jira/browse/HIVE-16552 > Project: Hive > Issue Type: Improvement > Components: Spark >Affects Versions: 1.0.0, 2.0.0 >Reporter: Xuefu Zhang >Assignee: Xuefu Zhang > > It's commonly desirable to block bad and big queries that takes a lot of YARN > resources. One approach, similar to mapreduce.job.max.map in MapReduce, is to > stop a query that invokes a Spark job that contains too many tasks. The > proposal here is to introduce hive.spark.job.max.tasks with a default value > of -1 (no limit), which an admin can set to block queries that trigger too > many spark tasks. > Please note that this control knob applies to a spark job, though it's > possible that one query can trigger multiple Spark jobs (such as in case of > map-join). Nevertheless, the proposed approach is still helpful. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
