Oversized allocation: 1232896 bytes in admin_server::register_partition_routes

[vshtokman]

Note that the location needs to be clarified.

Found via Brandon Allard's script.

Artifact URL: https://ci-artifacts.dev.vectorized.cloud:443/vtools/8213/0188e80f-cb8a-413f-a7a2-8741ea51e304/vbuild/output/ducktape-release-clang-amd64.tgz

Test details: tmp/ducktape/results/2023-06-23--001/LargeControllerSnapshotTest/test_join_restart/169/RedpandaService-0-140553123898432/ip-172-31-2-199/redpanda.log

[shard 1] seastar_memory - oversized allocation: 1232896 bytes. This is non-fatal, but could lead to latency and/or fragmentation issues. Please report: at
[Backtrace #11]
{tmp/libexec/redpanda} 0x6f2da33: void seastar::backtrace<seastar::current_backtrace_tasklocal()::$_0>(seastar::current_backtrace_tasklocal()::$_0&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/util/backtrace.hh:60
 (inlined by) seastar::current_backtrace_tasklocal() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/util/backtrace.cc:86
 (inlined by) seastar::current_tasktrace() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/util/backtrace.cc:137
 (inlined by) seastar::current_backtrace() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/util/backtrace.cc:170
{tmp/libexec/redpanda} 0x6bac42b: seastar::memory::cpu_pages::warn_large_allocation(unsigned long) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:809
 (inlined by) seastar::memory::cpu_pages::check_large_allocation(unsigned long) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:859
 (inlined by) seastar::memory::cpu_pages::allocate_large(unsigned int, bool) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:866
 (inlined by) seastar::memory::allocate_large(unsigned long, bool) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:1429
 (inlined by) seastar::memory::allocate_slowpath(unsigned long, bool) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:1547
{tmp/libexec/redpanda} 0x6bbe01d: seastar::memory::allocate(unsigned long) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:1565
 (inlined by) operator new(unsigned long) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/memory.cc:2265
{tmp/libexec/redpanda} 0x257ff66: void* std::__1::__libcpp_operator_new[abi:v160004]<unsigned long>(unsigned long) at /vectorized/llvm/bin/../include/c++/v1/new:266
 (inlined by) std::__1::__libcpp_allocate[abi:v160004](unsigned long, unsigned long) at /vectorized/llvm/bin/../include/c++/v1/new:292
 (inlined by) std::__1::allocator<seastar::httpd::partition_json::partition_summary>::allocate[abi:v160004](unsigned long) at /vectorized/llvm/bin/../include/c++/v1/__memory/allocator.h:115
 (inlined by) std::__1::__allocation_result<std::__1::allocator_traits<std::__1::allocator<seastar::httpd::partition_json::partition_summary> >::pointer> std::__1::__allocate_at_least[abi:v160004]<std::__1::allocator<seastar::httpd::partition_json::partition_summary> >(std::__1::allocator<seastar::httpd::partition_json::partition_summary>&, unsigned long) at /vectorized/llvm/bin/../include/c++/v1/__memory/allocate_at_least.h:55
 (inlined by) std::__1::__split_buffer<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary>&>::__split_buffer(unsigned long, unsigned long, std::__1::allocator<seastar::httpd::partition_json::partition_summary>&) at /vectorized/llvm/bin/../include/c++/v1/__split_buffer:323
 (inlined by) std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >::reserve(unsigned long) at /vectorized/llvm/bin/../include/c++/v1/vector:1503
 (inlined by) auto auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&)::operator()<cluster::partition_manager>(auto&) const at /var/lib/buildkite-agent/builds/buildkite-amd64-builders-i-0afdc89a34fd4b5a0-1/redpanda/redpanda/src/v/redpanda/admin_server.cc:3010
 (inlined by) decltype(std::declval<auto>()(std::declval<admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>()...)) std::__1::__invoke[abi:v160004]<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&) const&, cluster::partition_manager&>(auto&&, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)&&...) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:394
 (inlined by) std::__1::invoke_result<auto, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)...>::type std::__1::invoke[abi:v160004]<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&) const&, cluster::partition_manager&>(auto&&, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)&&...) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:539
 (inlined by) seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)::operator()(unsigned int) const::'lambda'()::operator()() const at /vectorized/include/seastar/core/sharded.hh:387
{tmp/libexec/redpanda} 0x257ce75: seastar::future<std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> > > seastar::futurize<std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> > >::invoke<seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)::operator()(unsigned int) const::'lambda'()>(auto&&, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)&&...) at /vectorized/include/seastar/core/future.hh:2001
 (inlined by) seastar::futurize<std::__1::invoke_result<auto>::type>::type seastar::smp::submit_to<seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)::operator()(unsigned int) const::'lambda'()>(unsigned int, seastar::smp_submit_to_options, auto&&) at /vectorized/include/seastar/core/smp.hh:351
 (inlined by) seastar::futurize<std::__1::invoke_result<auto>::type>::type seastar::smp::submit_to<seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)::operator()(unsigned int) const::'lambda'()>(unsigned int, auto&&) at /vectorized/include/seastar/core/smp.hh:385
 (inlined by) seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)::operator()(unsigned int) const at /vectorized/include/seastar/core/sharded.hh:385
 (inlined by) seastar::future<std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> > > seastar::futurize<seastar::future<std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> > > >::invoke<seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)&, unsigned int>(auto&&, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)&&...) at /vectorized/include/seastar/core/future.hh:1999
 (inlined by) auto seastar::futurize_invoke<seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int)&, unsigned int>(auto&&, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)&&...) at /vectorized/include/seastar/core/future.hh:2030
 (inlined by) seastar::future<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)> seastar::map_reduce<boost::range_detail::integer_iterator<unsigned int>, seastar::future<auto> seastar::sharded<cluster::partition_manager>::map_reduce0<auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(auto&), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >))::'lambda'(unsigned int), std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto const&)>(auto&, bool, auto) const::'lambda'(std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >, std::__1::vector<seastar::httpd::partition_json::partition_summary, std::__1::allocator<seastar::httpd::partition_json::partition_summary> >)>(auto, auto, auto&&, auto admin_server::register_partition_routes()::$_0::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(auto&, bool, auto)::operator()<seastar::sharded<cluster::partition_manager>, admin_server::register_partition_routes()::$_0::operator()...
...
...
...
(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&) const::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1470
 (inlined by) seastar::future<void> seastar::future<std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >::then<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)::operator()(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&) const::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >), seastar::future<void> >(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)::operator()(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&) const::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1396
 (inlined by) seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)::operator()(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&) const at /v/build/v_deps_build/seastar-prefix/src/seastar/src/http/httpd.cc:258
 (inlined by) decltype(std::declval<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&>()(std::declval<seastar::input_stream<char>&>(), std::declval<seastar::basic_sstring<char, unsigned int, 15u, true>&>(), std::declval<std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&>())) std::__1::__invoke[abi:v160004]<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&>(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:394
 (inlined by) decltype(auto) std::__1::__apply_tuple_impl[abi:v160004]<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, std::__1::tuple<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >&, 0ul, 1ul, 2ul>(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, std::__1::tuple<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >&, std::__1::__tuple_indices<0ul, 1ul, 2ul>) at /vectorized/llvm/bin/../include/c++/v1/tuple:1816
 (inlined by) decltype(auto) std::__1::apply[abi:v160004]<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, std::__1::tuple<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >&>(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&, std::__1::tuple<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >&) at /vectorized/llvm/bin/../include/c++/v1/tuple:1825
 (inlined by) auto seastar::internal::do_with_impl<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)>(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/do_with.hh:96
 (inlined by) seastar::future<void> seastar::futurize<seastar::future<void> >::invoke<seastar::future<void> (*&)(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&), seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)>(seastar::future<void> (*&)(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&), seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1999
 (inlined by) auto seastar::futurize_invoke<seastar::future<void> (*&)(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&), seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)>(seastar::future<void> (*&)(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&), seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:2030
 (inlined by) auto seastar::do_with<seastar::input_stream<char>, seastar::basic_sstring<char, unsigned int, 15u, true>, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)>(seastar::input_stream<char>&&, seastar::basic_sstring<char, unsigned int, 15u, true>&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&, seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const::'lambda'(seastar::input_stream<char>&, seastar::basic_sstring<char, unsigned int, 15u, true>&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/do_with.hh:131
 (inlined by) seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)::operator()(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >) const at /v/build/v_deps_build/seastar-prefix/src/seastar/src/http/httpd.cc:257
{tmp/libexec/redpanda} 0x6daefe0: seastar::future<void> seastar::futurize<seastar::future<void> >::invoke<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >), std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)&&, std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1999
 (inlined by) seastar::future<void> seastar::future<std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >::then_impl<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >), seastar::future<void> >(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1470
 (inlined by) seastar::future<void> seastar::future<std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> > >::then<seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >), seastar::future<void> >(seastar::httpd::connection::read_one()::$_0::operator()()::'lambda'(std::__1::unique_ptr<seastar::http::request, std::__1::default_delete<seastar::http::request> >)&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1396
 (inlined by) seastar::httpd::connection::read_one()::$_0::operator()() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/http/httpd.cc:256
{tmp/libexec/redpanda} 0x6dba221: decltype(std::declval<seastar::httpd::connection::read_one()::$_0&>()()) std::__1::__invoke[abi:v160004]<seastar::httpd::connection::read_one()::$_0&>(seastar::httpd::connection::read_one()::$_0&) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:394
 (inlined by) std::__1::invoke_result<seastar::httpd::connection::read_one()::$_0&>::type std::__1::invoke[abi:v160004]<seastar::httpd::connection::read_one()::$_0&>(seastar::httpd::connection::read_one()::$_0&) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:539
 (inlined by) auto seastar::internal::future_invoke<seastar::httpd::connection::read_one()::$_0&, seastar::internal::monostate>(seastar::httpd::connection::read_one()::$_0&, seastar::internal::monostate&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1153
 (inlined by) seastar::future<void> seastar::future<void>::then_impl_nrvo<seastar::httpd::connection::read_one()::$_0, seastar::future<void> >(seastar::httpd::connection::read_one()::$_0&&)::'lambda'(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&)::operator()(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&) const::'lambda'()::operator()() const at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1455
 (inlined by) void seastar::futurize<seastar::future<void> >::satisfy_with_result_of<seastar::future<void> seastar::future<void>::then_impl_nrvo<seastar::httpd::connection::read_one()::$_0, seastar::future<void> >(seastar::httpd::connection::read_one()::$_0&&)::'lambda'(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&)::operator()(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&) const::'lambda'()>(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&&) at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1984
 (inlined by) seastar::future<void> seastar::future<void>::then_impl_nrvo<seastar::httpd::connection::read_one()::$_0, seastar::future<void> >(seastar::httpd::connection::read_one()::$_0&&)::'lambda'(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&)::operator()(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&) const at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:1451
 (inlined by) seastar::continuation<seastar::internal::promise_base_with_type<void>, seastar::httpd::connection::read_one()::$_0, seastar::future<void> seastar::future<void>::then_impl_nrvo<seastar::httpd::connection::read_one()::$_0, seastar::future<void> >(seastar::httpd::connection::read_one()::$_0&&)::'lambda'(seastar::internal::promise_base_with_type<void>&&, seastar::httpd::connection::read_one()::$_0&, seastar::future_state<seastar::internal::monostate>&&), void>::run_and_dispose() at /v/build/v_deps_build/seastar-prefix/src/seastar/include/seastar/core/future.hh:742
{tmp/libexec/redpanda} 0x6c7700f: seastar::reactor::run_tasks(seastar::reactor::task_queue&) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/reactor.cc:2557
 (inlined by) seastar::reactor::run_some_tasks() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/reactor.cc:3020
{tmp/libexec/redpanda} 0x6c7a527: seastar::reactor::do_run() at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/reactor.cc:3189
{tmp/libexec/redpanda} 0x6cd3495: seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2::operator()() const at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/reactor.cc:4399
 (inlined by) decltype(std::declval<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2&>()()) std::__1::__invoke[abi:v160004]<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2&>(seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2&) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:394
 (inlined by) void std::__1::__invoke_void_return_wrapper<void, true>::__call<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2&>(seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2&) at /vectorized/llvm/bin/../include/c++/v1/__functional/invoke.h:487
 (inlined by) std::__1::__function::__alloc_func<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2, std::__1::allocator<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2>, void ()>::operator()[abi:v160004]() at /vectorized/llvm/bin/../include/c++/v1/__functional/function.h:185
 (inlined by) std::__1::__function::__func<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2, std::__1::allocator<seastar::smp::configure(seastar::smp_options const&, seastar::reactor_options const&)::$_2>, void ()>::operator()() at /vectorized/llvm/bin/../include/c++/v1/__functional/function.h:356
{tmp/libexec/redpanda} 0x6c060ff: std::__1::__function::__value_func<void ()>::operator()[abi:v160004]() const at /vectorized/llvm/bin/../include/c++/v1/__functional/function.h:510
 (inlined by) std::__1::function<void ()>::operator()() const at /vectorized/llvm/bin/../include/c++/v1/__functional/function.h:1156
 (inlined by) seastar::posix_thread::start_routine(void*) at /v/build/v_deps_build/seastar-prefix/src/seastar/src/core/posix.cc:73
{/opt/redpanda/lib/libc.so.6} 0x91016: ?? at ??:0
{/opt/redpanda/lib/libc.so.6} 0x1166cf: ?? at ??:0

[dotnwat]

this one is interesting. the vector that is constructed in the admin server grows too large as a function of the number of partitions. however, if we replace it with a fragmented vector we still have the problem that seastar's json handling wants a vector to construct a json list. and even if we solved that problem, would we face the a challenge related to the size of what would ostensibly be a very large string being constructed some where?

[dotnwat]

the bandaid solution here is to probably manually construct the json output and hope it either isn't too large or doesn't get linearized somewhere.

other options beyond addressing the root limitations?