[jira] [Created] (IMPALA-7394) Don't print stack trace in ImpalaServer::ExpireSessions()

Michael Ho created IMPALA-7394: -- Summary: Don't print stack trace in ImpalaServer::ExpireSessions() Key: IMPALA-7394 URL: https://issues.apache.org/jira/browse/IMPALA-7394 Project: IMPALA

[jira] [Commented] (IMPALA-4192) Pull all expressions in a fragment into RuntimeState

[ https://issues.apache.org/jira/browse/IMPALA-4192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16568546#comment-16568546 ] Michael Ho commented on IMPALA-4192: Some initial steps were done in this patch:

[jira] [Commented] (IMPALA-7379) test_random_rpc_timeout failed on exhaustive build: Debug webpage did not become available in expected time

[ https://issues.apache.org/jira/browse/IMPALA-7379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16564492#comment-16564492 ] Michael Ho commented on IMPALA-7379: Looks to me it's one of those failure where Impala failed to

[jira] [Resolved] (IMPALA-7212) Deprecate --use_krpc flag

[ https://issues.apache.org/jira/browse/IMPALA-7212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho resolved IMPALA-7212. Resolution: Fixed Fix Version/s: Impala 3.1.0 > Deprecate --use_krpc flag >

[jira] [Updated] (IMPALA-7338) Test coverage for codegen with CHAR type

[ https://issues.apache.org/jira/browse/IMPALA-7338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7338: --- Issue Type: Sub-task (was: Task) Parent: IMPALA-3207 > Test coverage for codegen with CHAR

[jira] [Created] (IMPALA-7338) Test coverage for codegen with CHAR type

Michael Ho created IMPALA-7338: -- Summary: Test coverage for codegen with CHAR type Key: IMPALA-7338 URL: https://issues.apache.org/jira/browse/IMPALA-7338 Project: IMPALA Issue Type: Task

[jira] [Updated] (IMPALA-7336) Build failure: Backing channel '' is disconnected

[ https://issues.apache.org/jira/browse/IMPALA-7336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7336: --- Component/s: Infrastructure > Build failure: Backing channel '' is disconnected >

[jira] [Created] (IMPALA-7328) Errors in HdfsScanner::Open() errors get swallowed up

Michael Ho created IMPALA-7328: -- Summary: Errors in HdfsScanner::Open() errors get swallowed up Key: IMPALA-7328 URL: https://issues.apache.org/jira/browse/IMPALA-7328 Project: IMPALA Issue

[jira] [Created] (IMPALA-7326) test_kudu_partition_ddl failed with exception message: "Table already exists"

Michael Ho created IMPALA-7326: -- Summary: test_kudu_partition_ddl failed with exception message: "Table already exists" Key: IMPALA-7326 URL: https://issues.apache.org/jira/browse/IMPALA-7326 Project:

[jira] [Commented] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16545533#comment-16545533 ] Michael Ho commented on IMPALA-7163: Didn't mean to change the assignee. > Implement a state

[jira] [Assigned] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-7163: -- Assignee: Sailesh Mukil (was: Michael Ho) > Implement a state machine for the QueryState

[jira] [Updated] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7163: --- Component/s: (was: Backed) > Implement a state machine for the QueryState class >

[jira] [Created] (IMPALA-7302) Build fails on Centos6

Michael Ho created IMPALA-7302: -- Summary: Build fails on Centos6 Key: IMPALA-7302 URL: https://issues.apache.org/jira/browse/IMPALA-7302 Project: IMPALA Issue Type: Bug Components:

[jira] [Commented] (IMPALA-7272) impalad crash when Fatigue test

[ https://issues.apache.org/jira/browse/IMPALA-7272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16544735#comment-16544735 ] Michael Ho commented on IMPALA-7272: [~twmarshall], can you please take a look as you know the code

[jira] [Assigned] (IMPALA-7272) impalad crash when Fatigue test

[ https://issues.apache.org/jira/browse/IMPALA-7272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-7272: -- Assignee: Thomas Tauber-Marshall > impalad crash when Fatigue test >

[jira] [Updated] (IMPALA-7207) Make Coordinator ExecState an atomic enum

[ https://issues.apache.org/jira/browse/IMPALA-7207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7207: --- Component/s: Distributed Exec > Make Coordinator ExecState an atomic enum >

[jira] [Updated] (IMPALA-4784) Remove InProcessStatestore

[ https://issues.apache.org/jira/browse/IMPALA-4784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4784: --- Component/s: Distributed Exec > Remove InProcessStatestore > -- > >

[jira] [Updated] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7163: --- Component/s: Distributed Exec Backed > Implement a state machine for the

[jira] [Work started] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on IMPALA-7163 started by Michael Ho. -- > Implement a state machine for the QueryState class >

[jira] [Work started] (IMPALA-7213) Port ReportExecStatus() RPCs to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-7213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on IMPALA-7213 started by Michael Ho. -- > Port ReportExecStatus() RPCs to KRPC > > >

[jira] [Work started] (IMPALA-7212) Deprecate --use_krpc flag

[ https://issues.apache.org/jira/browse/IMPALA-7212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on IMPALA-7212 started by Michael Ho. -- > Deprecate --use_krpc flag > - > > Key:

[jira] [Updated] (IMPALA-6766) Resource management for network

[ https://issues.apache.org/jira/browse/IMPALA-6766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6766: --- Parent Issue: IMPALA-7301 (was: IMPALA-5865) > Resource management for network >

[jira] [Updated] (IMPALA-6196) Track per-remote-host RPC metrics

[ https://issues.apache.org/jira/browse/IMPALA-6196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6196: --- Issue Type: Improvement (was: Sub-task) Parent: (was: IMPALA-5865) > Track

[jira] [Updated] (IMPALA-6196) Track per-remote-host RPC metrics

[ https://issues.apache.org/jira/browse/IMPALA-6196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6196: --- Summary: Track per-remote-host RPC metrics (was: Use per-remote-host RPC metrics for planning) >

[jira] [Updated] (IMPALA-6088) Rack aware broadcast operator

[ https://issues.apache.org/jira/browse/IMPALA-6088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6088: --- Parent Issue: IMPALA-7301 (was: IMPALA-5865) > Rack aware broadcast operator >

[jira] [Updated] (IMPALA-6692) When partition exchange is followed by sort each sort node becomes a synchronization point across the cluster

[ https://issues.apache.org/jira/browse/IMPALA-6692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6692: --- Labels: perf resource-management (was: perf) > When partition exchange is followed by sort each

[jira] [Updated] (IMPALA-5485) Exchg / data-stream recv-side buffers should operate under a memory reservation

[ https://issues.apache.org/jira/browse/IMPALA-5485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5485: --- Parent Issue: IMPALA-7301 (was: IMPALA-5865) > Exchg / data-stream recv-side buffers should

[jira] [Updated] (IMPALA-6692) When partition exchange is followed by sort each sort node becomes a synchronization point across the cluster

[ https://issues.apache.org/jira/browse/IMPALA-6692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6692: --- Component/s: Distributed Exec > When partition exchange is followed by sort each sort node becomes

[jira] [Updated] (IMPALA-6692) When partition exchange is followed by sort each sort node becomes a synchronization point across the cluster

[ https://issues.apache.org/jira/browse/IMPALA-6692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6692: --- Parent Issue: IMPALA-7301 (was: IMPALA-5865) > When partition exchange is followed by sort each

[jira] [Updated] (IMPALA-7136) Set a default THREAD_RESERVATION_AGGREGATE_LIMIT value

[ https://issues.apache.org/jira/browse/IMPALA-7136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7136: --- Parent Issue: IMPALA-7301 (was: IMPALA-5865) > Set a default THREAD_RESERVATION_AGGREGATE_LIMIT

[jira] [Created] (IMPALA-7301) Resource management for exchange node and datastream sender

Michael Ho created IMPALA-7301: -- Summary: Resource management for exchange node and datastream sender Key: IMPALA-7301 URL: https://issues.apache.org/jira/browse/IMPALA-7301 Project: IMPALA

[jira] [Updated] (IMPALA-3380) Add TCP timeouts to all RPCs that don't block

[ https://issues.apache.org/jira/browse/IMPALA-3380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-3380: --- Issue Type: Sub-task (was: Bug) Parent: IMPALA-5486 > Add TCP timeouts to all RPCs that

[jira] [Updated] (IMPALA-4979) Port CatalogService to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-4979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4979: --- Issue Type: Task (was: Sub-task) External issue ID: (was: IMPALA-4979)

[jira] [Updated] (IMPALA-4889) Use sidecars for Thrift-wrapped RPC payloads

[ https://issues.apache.org/jira/browse/IMPALA-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4889: --- Issue Type: Sub-task (was: Task) Parent: IMPALA-2990 > Use sidecars for Thrift-wrapped RPC

[jira] [Updated] (IMPALA-4889) Use sidecars for Thrift-wrapped RPC payloads

[ https://issues.apache.org/jira/browse/IMPALA-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4889: --- Issue Type: Task (was: Sub-task) External issue ID: (was: IMPALA-4889)

[jira] [Updated] (IMPALA-5953) Consider moving wholesale to kudu::Thread/ThreadPool

[ https://issues.apache.org/jira/browse/IMPALA-5953?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5953: --- Issue Type: Task (was: Sub-task) Parent: (was: IMPALA-5865) > Consider moving

[jira] [Updated] (IMPALA-6705) TotalNetworkSendTime in query profile is misleading

[ https://issues.apache.org/jira/browse/IMPALA-6705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6705: --- Issue Type: Bug (was: Sub-task) Parent: (was: IMPALA-5865) > TotalNetworkSendTime in

[jira] [Updated] (IMPALA-5473) Make diagnosing network issues easier

[ https://issues.apache.org/jira/browse/IMPALA-5473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5473: --- Issue Type: Task (was: Sub-task) Parent: (was: IMPALA-5865) > Make diagnosing network

[jira] [Updated] (IMPALA-5865) Improve Impala execution scalability

[ https://issues.apache.org/jira/browse/IMPALA-5865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5865: --- Summary: Improve Impala execution scalability (was: Scalability milestone 2) > Improve Impala

[jira] [Updated] (IMPALA-5859) Better flow-control for TransmitData() with KRPC

[ https://issues.apache.org/jira/browse/IMPALA-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5859: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > Better flow-control for TransmitData() with KRPC >

[jira] [Updated] (IMPALA-6101) DataStreamMgr::Cancel() should take a query ID instead of a finst ID

[ https://issues.apache.org/jira/browse/IMPALA-6101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6101: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > DataStreamMgr::Cancel() should take a query ID

[jira] [Updated] (IMPALA-6159) DataStreamSender should transparently handle some connection reset by peer

[ https://issues.apache.org/jira/browse/IMPALA-6159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6159: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > DataStreamSender should transparently handle some

[jira] [Updated] (IMPALA-6818) Rethink data-stream sender/receiver startup sequencing

[ https://issues.apache.org/jira/browse/IMPALA-6818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6818: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > Rethink data-stream sender/receiver startup

[jira] [Updated] (IMPALA-6659) Remove shared ownership of KrpcDataStreamRecvr

[ https://issues.apache.org/jira/browse/IMPALA-6659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6659: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > Remove shared ownership of KrpcDataStreamRecvr >

[jira] [Updated] (IMPALA-6783) Rethink the end-to-end queuing at KrpcDataStreamReceiver

[ https://issues.apache.org/jira/browse/IMPALA-6783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6783: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > Rethink the end-to-end queuing at

[jira] [Updated] (IMPALA-6684) Large payload going through exchange results in lots of untracked memory in the form of a string

[ https://issues.apache.org/jira/browse/IMPALA-6684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6684: --- Parent Issue: IMPALA-7300 (was: IMPALA-5865) > Large payload going through exchange results in

[jira] [Created] (IMPALA-7300) Clean up items from KRPC milestone 1

Michael Ho created IMPALA-7300: -- Summary: Clean up items from KRPC milestone 1 Key: IMPALA-7300 URL: https://issues.apache.org/jira/browse/IMPALA-7300 Project: IMPALA Issue Type: Task

[jira] [Updated] (IMPALA-7205) Respond to ReportExecStatus() RPC with CANCELLED whenever query execution has terminated

[ https://issues.apache.org/jira/browse/IMPALA-7205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7205: --- Parent Issue: IMPALA-5486 (was: IMPALA-5865) > Respond to ReportExecStatus() RPC with CANCELLED

[jira] [Updated] (IMPALA-7207) Make Coordinator ExecState an atomic enum

[ https://issues.apache.org/jira/browse/IMPALA-7207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7207: --- Parent Issue: IMPALA-5486 (was: IMPALA-5865) > Make Coordinator ExecState an atomic enum >

[jira] [Updated] (IMPALA-6787) On large secure clusters the connection setup thread becomes bottleneck at warmup and cause occasional timeout failures

[ https://issues.apache.org/jira/browse/IMPALA-6787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6787: --- Parent Issue: IMPALA-5486 (was: IMPALA-5865) > On large secure clusters the connection setup

[jira] [Updated] (IMPALA-4875) Bound the max size of statestore UpdateState() RPCs

[ https://issues.apache.org/jira/browse/IMPALA-4875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4875: --- Parent Issue: IMPALA-4672 (was: IMPALA-5865) > Bound the max size of statestore UpdateState() RPCs

[jira] [Updated] (IMPALA-4784) Remove InProcessStatestore

[ https://issues.apache.org/jira/browse/IMPALA-4784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4784: --- Parent Issue: IMPALA-4672 (was: IMPALA-5865) > Remove InProcessStatestore >

[jira] [Updated] (IMPALA-4672) Port StatestoreService / StatestoreSubscriberService to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-4672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4672: --- Issue Type: Task (was: Sub-task) External issue ID: (was: IMPALA-4672)

[jira] [Updated] (IMPALA-5119) Don't make RPCs from Coordinator::UpdateBackendExecStatus()

[ https://issues.apache.org/jira/browse/IMPALA-5119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5119: --- Parent Issue: IMPALA-5486 (was: IMPALA-5865) > Don't make RPCs from

[jira] [Updated] (IMPALA-5486) Port control-plane parts of ImpalaInternalService to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-5486: --- Issue Type: Task (was: Sub-task) Parent: (was: IMPALA-5865) > Port control-plane parts

[jira] [Updated] (IMPALA-4063) Make fragment instance reports per-query (or per-host) instead of per-fragment instance.

[ https://issues.apache.org/jira/browse/IMPALA-4063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4063: --- Parent Issue: IMPALA-2990 (was: IMPALA-5865) > Make fragment instance reports per-query (or

[jira] [Updated] (IMPALA-7163) Implement a state machine for the QueryState class

[ https://issues.apache.org/jira/browse/IMPALA-7163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7163: --- Parent Issue: IMPALA-2990 (was: IMPALA-5865) > Implement a state machine for the QueryState class

[jira] [Updated] (IMPALA-7212) Deprecate --use_krpc flag

[ https://issues.apache.org/jira/browse/IMPALA-7212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7212: --- Parent Issue: IMPALA-2990 (was: IMPALA-5865) > Deprecate --use_krpc flag >

[jira] [Updated] (IMPALA-2990) Coordinator should timeout a connection for an unresponsive backend

[ https://issues.apache.org/jira/browse/IMPALA-2990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-2990: --- Issue Type: Bug (was: Sub-task) Parent: (was: IMPALA-5865) > Coordinator should

[jira] [Updated] (IMPALA-7298) Don't pass resolved IP address as hostname when creating proxy

[ https://issues.apache.org/jira/browse/IMPALA-7298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7298: --- Summary: Don't pass resolved IP address as hostname when creating proxy (was: Need to pass a FQDN

[jira] [Updated] (IMPALA-7298) Don't pass resolved IP address as hostname when creating proxy

[ https://issues.apache.org/jira/browse/IMPALA-7298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7298: --- Description: {{KrpcDataStreamSender}} passes a resolved IP address when creating a proxy. Instead,

[jira] [Created] (IMPALA-7298) Need to pass a FQDN instead of resolved IP address as hostname when creating proxy

Michael Ho created IMPALA-7298: -- Summary: Need to pass a FQDN instead of resolved IP address as hostname when creating proxy Key: IMPALA-7298 URL: https://issues.apache.org/jira/browse/IMPALA-7298

[jira] [Commented] (IMPALA-7288) Codegen crash in FinalizeModule()

[ https://issues.apache.org/jira/browse/IMPALA-7288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16542078#comment-16542078 ] Michael Ho commented on IMPALA-7288: [~tarmstrong], [~bikramjeet.vig], looks like we also have other

[jira] [Comment Edited] (IMPALA-7288) Codegen crash in FinalizeModule()

[ https://issues.apache.org/jira/browse/IMPALA-7288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16542047#comment-16542047 ] Michael Ho edited comment on IMPALA-7288 at 7/12/18 6:34 PM: - I think we may

[jira] [Commented] (IMPALA-7288) Codegen crash in FinalizeModule()

[ https://issues.apache.org/jira/browse/IMPALA-7288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16542047#comment-16542047 ] Michael Ho commented on IMPALA-7288: I think we may have a duplicated {{eraseFromParent()}} in 

[jira] [Comment Edited] (IMPALA-7283) Consider backing off before retrying RPC

[ https://issues.apache.org/jira/browse/IMPALA-7283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16540930#comment-16540930 ] Michael Ho edited comment on IMPALA-7283 at 7/12/18 12:27 AM: -- Not in the

[jira] [Commented] (IMPALA-7283) Consider backing off before retrying RPC

[ https://issues.apache.org/jira/browse/IMPALA-7283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16540930#comment-16540930 ] Michael Ho commented on IMPALA-7283: Not in the KRPC code but we can easily achieve that by

[jira] [Commented] (IMPALA-7283) Consider backing off before retrying RPC

[ https://issues.apache.org/jira/browse/IMPALA-7283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16540913#comment-16540913 ] Michael Ho commented on IMPALA-7283: Yes, the sleep is already there for

[jira] [Commented] (IMPALA-7272) impalad crash when Fatigue test

[ https://issues.apache.org/jira/browse/IMPALA-7272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16540776#comment-16540776 ] Michael Ho commented on IMPALA-7272: It could be multiple {{StringMinMaxFilters}} sharing the same

[jira] [Assigned] (IMPALA-4889) Use sidecars for Thrift-wrapped RPC payloads

[ https://issues.apache.org/jira/browse/IMPALA-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-4889: -- Assignee: (was: Michael Ho) > Use sidecars for Thrift-wrapped RPC payloads >

[jira] [Updated] (IMPALA-4979) Port CatalogService to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-4979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-4979: --- Target Version: Product Backlog (was: Impala 2.13.0) > Port CatalogService to KRPC >

[jira] [Comment Edited] (IMPALA-7232) Display whether fragment instances' profile is complete

[ https://issues.apache.org/jira/browse/IMPALA-7232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16530813#comment-16530813 ] Michael Ho edited comment on IMPALA-7232 at 7/3/18 4:36 AM: Yes, fixing

[jira] [Assigned] (IMPALA-6741) Profiles of running queries should tell last update time of counters

[ https://issues.apache.org/jira/browse/IMPALA-6741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-6741: -- Assignee: Michael Ho > Profiles of running queries should tell last update time of counters

[jira] [Commented] (IMPALA-7232) Display whether fragment instances' profile is complete

[ https://issues.apache.org/jira/browse/IMPALA-7232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16530813#comment-16530813 ] Michael Ho commented on IMPALA-7232: Yes, fixing IMPALA-6741 will definitely help. A missing profile

[jira] [Created] (IMPALA-7232) Display whether fragment instances' profile is complete

Michael Ho created IMPALA-7232: -- Summary: Display whether fragment instances' profile is complete Key: IMPALA-7232 URL: https://issues.apache.org/jira/browse/IMPALA-7232 Project: IMPALA Issue

[jira] [Commented] (IMPALA-5119) Don't make RPCs from Coordinator::UpdateBackendExecStatus()

[ https://issues.apache.org/jira/browse/IMPALA-5119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16526633#comment-16526633 ] Michael Ho commented on IMPALA-5119: With KRPC, we can consider scheduling a callback to be executed

[jira] [Updated] (IMPALA-7213) Port ReportExecStatus() RPCs to KRPC

[ https://issues.apache.org/jira/browse/IMPALA-7213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7213: --- Issue Type: Sub-task (was: Task) Parent: IMPALA-5865 > Port ReportExecStatus() RPCs to

[jira] [Created] (IMPALA-7213) Port ReportExecStatus() RPCs to KRPC

Michael Ho created IMPALA-7213: -- Summary: Port ReportExecStatus() RPCs to KRPC Key: IMPALA-7213 URL: https://issues.apache.org/jira/browse/IMPALA-7213 Project: IMPALA Issue Type: Task

[jira] [Created] (IMPALA-7212) Deprecate --use_krpc flag

Michael Ho created IMPALA-7212: -- Summary: Deprecate --use_krpc flag Key: IMPALA-7212 URL: https://issues.apache.org/jira/browse/IMPALA-7212 Project: IMPALA Issue Type: Task

[jira] [Commented] (IMPALA-6818) Rethink data-stream sender/receiver startup sequencing

[ https://issues.apache.org/jira/browse/IMPALA-6818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520935#comment-16520935 ] Michael Ho commented on IMPALA-6818: [~dhecht] and I discussed about an alternative which may allow

[jira] [Assigned] (IMPALA-6425) Change Mempool memory allocation size to be <1MB to avoid allocating from CentralFreeList

[ https://issues.apache.org/jira/browse/IMPALA-6425?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-6425: -- Assignee: Tim Armstrong (was: Michael Ho) > Change Mempool memory allocation size to be

[jira] [Comment Edited] (IMPALA-6194) Ensure all fragment instances notice cancellation

[ https://issues.apache.org/jira/browse/IMPALA-6194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16516115#comment-16516115 ] Michael Ho edited comment on IMPALA-6194 at 6/18/18 6:46 PM: - For the

[jira] [Commented] (IMPALA-6194) Ensure all fragment instances notice cancellation

[ https://issues.apache.org/jira/browse/IMPALA-6194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16516133#comment-16516133 ] Michael Ho commented on IMPALA-6194: {{HdfsScanNode::GetNext()}} will get unstuck once there are row

[jira] [Updated] (IMPALA-6194) Ensure all fragment instances notice cancellation

[ https://issues.apache.org/jira/browse/IMPALA-6194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-6194: --- Priority: Critical (was: Major) > Ensure all fragment instances notice cancellation >

[jira] [Comment Edited] (IMPALA-6194) Ensure all fragment instances notice cancellation

[ https://issues.apache.org/jira/browse/IMPALA-6194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16516115#comment-16516115 ] Michael Ho edited comment on IMPALA-6194 at 6/18/18 6:21 PM: - For the

[jira] [Commented] (IMPALA-6194) Ensure all fragment instances notice cancellation

[ https://issues.apache.org/jira/browse/IMPALA-6194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16516115#comment-16516115 ] Michael Ho commented on IMPALA-6194: For the record, adding some major offenders which may ignore

[jira] [Updated] (IMPALA-7183) We should print the sender name when logging a report for an unknown status report on the coordinatior

[ https://issues.apache.org/jira/browse/IMPALA-7183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho updated IMPALA-7183: --- Component/s: Distributed Exec > We should print the sender name when logging a report for an

[jira] [Resolved] (IMPALA-5168) Codegen hash computation in DataStreamSender::Send for partition exchange.

[ https://issues.apache.org/jira/browse/IMPALA-5168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho resolved IMPALA-5168. Resolution: Fixed

[jira] [Assigned] (IMPALA-7072) Kudu's kinit does not support auth_to_config rules with Heimdal kerberos

[ https://issues.apache.org/jira/browse/IMPALA-7072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-7072: -- Assignee: Sailesh Mukil > Kudu's kinit does not support auth_to_config rules with Heimdal

[jira] [Resolved] (IMPALA-7049) Scan node reservation calculation seems off

[ https://issues.apache.org/jira/browse/IMPALA-7049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho resolved IMPALA-7049. Resolution: Not A Bug Fix Version/s: Not Applicable Turns out that the new build wasn't

[jira] [Created] (IMPALA-7049) Scan node reservation calculation seems off

Michael Ho created IMPALA-7049: -- Summary: Scan node reservation calculation seems off Key: IMPALA-7049 URL: https://issues.apache.org/jira/browse/IMPALA-7049 Project: IMPALA Issue Type: Bug

[jira] [Assigned] (IMPALA-5168) Codegen hash computation in DataStreamSender::Send for partition exchange.

[ https://issues.apache.org/jira/browse/IMPALA-5168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-5168: -- Assignee: Michael Ho > Codegen hash computation in DataStreamSender::Send for partition

[jira] [Commented] (IMPALA-6962) Cluster test API unable to (re)start processes

[ https://issues.apache.org/jira/browse/IMPALA-6962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16461698#comment-16461698 ] Michael Ho commented on IMPALA-6962: Sorry, typo. I meant {{bin/start-impala.sh}}. > Cluster test

[jira] [Comment Edited] (IMPALA-6962) Cluster test API unable to (re)start processes

[ https://issues.apache.org/jira/browse/IMPALA-6962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16461669#comment-16461669 ] Michael Ho edited comment on IMPALA-6962 at 5/2/18 10:40 PM: - I recently ran

[jira] [Commented] (IMPALA-6962) Cluster test API unable to (re)start processes

[ https://issues.apache.org/jira/browse/IMPALA-6962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16461669#comment-16461669 ] Michael Ho commented on IMPALA-6962: I recently ran into this problem when trying to repro

[jira] [Assigned] (IMPALA-5119) Don't call CancelInternal() from Coordinator::UpdateFragmentExecStatus()

[ https://issues.apache.org/jira/browse/IMPALA-5119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Ho reassigned IMPALA-5119: -- Assignee: Dan Hecht (was: Joe McDonnell) > Don't call CancelInternal() from

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