Description
Saw a crash when ran a UNION query with codegen disabled:
F0803 15:37:44.551749 24805 union-node-ir.cc:26] fd41196430b5c449:0a195a2500000006] Check failed: !dst_batch->AtCapacity() *** Check failure stack trace: *** @ 0x514aa8c google::LogMessage::Fail() @ 0x514c37c google::LogMessage::SendToLog() @ 0x514a3ea google::LogMessage::Flush() @ 0x514dfe8 google::LogMessageFatal::~LogMessageFatal() @ 0x286c323 impala::UnionNode::MaterializeExprs() @ 0x286c983 impala::UnionNode::MaterializeBatch() @ 0x286798a impala::UnionNode::GetNextMaterialized() @ 0x2868ac4 impala::UnionNode::GetNext() @ 0x225f77c impala::FragmentInstanceState::ExecInternal() @ 0x225be20 impala::FragmentInstanceState::Exec() @ 0x2285c35 impala::QueryState::ExecFInstance() @ 0x2284037 _ZZN6impala10QueryState15StartFInstancesEvENKUlvE_clEv @ 0x22877d6 _ZN5boost6detail8function26void_function_obj_invoker0IZN6impala10QueryState15StartFInstancesEvEUlvE_vE6invokeERNS1_15function_bufferE @ 0x2053061 boost::function0<>::operator()() @ 0x2676bff impala::Thread::SuperviseThread() @ 0x267eb9c boost::_bi::list5<>::operator()<>() @ 0x267eac0 boost::_bi::bind_t<>::operator()() @ 0x267ea81 boost::detail::thread_data<>::run() @ 0x3e514e1 thread_proxy @ 0x7f6575c326b9 start_thread @ 0x7f65727fe4dc clone
The query is
I0803 15:37:44.273838 24616 Frontend.java:1508] fd41196430b5c449:0a195a2500000000] Analyzing query: create table my_bigstrs stored as parquet as
select *, repeat(string_col, 100000) as bigstr
from functional.alltypes
order by id
limit 10
union all
select *, repeat(string_col, 10000000) as bigstr
from functional.alltypes
order by id
limit 10 db: default