Bug 1001483
| Summary: | riak crash when listing keys | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Maciek Borzecki <maciek.borzecki> |
| Component: | riak | Assignee: | Peter Lemenkov <lemenkov> |
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 19 | CC: | lemenkov, patrice |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-02-18 11:25:16 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I encountered exactly the same issue.
My scripts work fine before upgrade to Riak coming from Fedora packages.
--- ERROR ---
1> {ok, Pid} = riakc_pb_socket:start_link("localhost", 8081).
{ok,<0.34.0>}
2> riakc_pb_socket:list_keys(Pid, <<"TestBucket">>).
=ERROR REPORT==== 9-Oct-2013::10:37:30 ===
** Generic server <0.34.0> terminating
** Last message in was {tcp_closed,#Port<0.1593>}
** When Server state == {state,"computer1",8081,false,false,undefined,
undefined,
{[],[]},
1,[],infinity,100}
** Reason for termination ==
** disconnected
** exception exit: disconnected
--- PACKAGES ---
erlang-riak_search-1.3.2-1.fc19.x86_64
erlang-riak_core-1.3.2-1.fc19.x86_64
erlang-riak_client-1.3.3-1.fc19.x86_64
erlang-riak_pb-1.3.3-1.fc19.x86_64
riak-1.3.2-1.fc19.x86_64
erlang-riak_err-1.0.1-4.fc19.x86_64
erlang-riak_api-1.3.2-2.fc19.x86_64
erlang-riak_control-1.3.2-3.fc19.x86_64
erlang-riak_sysmon-1.1.3-2.fc19.x86_64
erlang-riak_pipe-1.3.2-1.fc19.x86_64
erlang-riaknostic-1.1.0-1.fc19.x86_64
erlang-riak_kv-1.3.2-1.fc19.x86_64
Tested with
versions from installed packages :
protobuffs-0.8.0 riak_pb-1.3.3 riakc-1.3.3
but also with:
protobuffs-0.8.0 riak_pb-1.3.0 riakc-1.3.0
and from fresh github.
And the issue is always present.
--- LOG /var/log/riak/error.log ---
(riak-vm.xx.xx)1> 10:36:16.187 [error] CRASH REPORT Process <0.12870.38> with 0 neighbours exited with reason: {error,function_clause,[{riak_client,stream_list_keys,[<<"TestBucket">>,60000,<0.12870.38>],[{file,"src/riak_client.erl"},{line,348}]},{riak_kv_pb_bucket,process,2,[{file,"src/riak_kv_pb_bucket.erl"},{line,86}]},{riak_api_pb_server,process_message,4,[{file,"src/riak_api_pb_server.erl"},{line,223}]},{riak_api_pb_server,handle_message,3,[{file,"src/riak_api_pb_server.erl"},{line,200}]},{riak_api_pb_server,decode_buffer,1,[{file,"src/riak_api_pb_server.erl"},{line,172}]},{gen_server,handle_msg,5,[{file,...},...]},...]} in gen_server:terminate/6 line 744
(riak-vm.xx.xx)1> 10:36:16.190 [error] Supervisor riak_api_pb_sup had child undefined started with {riak_api_pb_server,start_link,undefined} at <0.12870.38> exit with reason {error,function_clause,[{riak_client,stream_list_keys,[<<"TestBucket">>,60000,<0.12870.38>],[{file,"src/riak_client.erl"},{line,348}]},{riak_kv_pb_bucket,process,2,[{file,"src/riak_kv_pb_bucket.erl"},{line,86}]},{riak_api_pb_server,process_message,4,[{file,"src/riak_api_pb_server.erl"},{line,223}]},{riak_api_pb_server,handle_message,3,[{file,"src/riak_api_pb_server.erl"},{line,200}]},{riak_api_pb_server,decode_buffer,1,[{file,"src/riak_api_pb_server.erl"},{line,172}]},{gen_server,handle_msg,5,[{file,...},...]},...]} in context child_terminated
This message is a notice that Fedora 19 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 19. It is Fedora's policy to close all bug reports from releases that are no longer maintained. Approximately 4 (four) weeks from now this bug will be closed as EOL if it remains open with a Fedora 'version' of '19'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 19 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |
Description of problem: Riak crashes whenever client attempts to list keys in a bucket Version-Release number of selected component (if applicable): erlang-riak_api-1.3.2-2.fc19.x86_64 erlang-riak_client-1.3.3-1.fc19.x86_64 erlang-riak_control-1.3.2-3.fc19.x86_64 erlang-riak_core-1.3.2-1.fc19.x86_64 erlang-riak_err-1.0.1-4.fc19.x86_64 erlang-riak_kv-1.3.2-1.fc19.x86_64 erlang-riak_pb-1.3.3-1.fc19.x86_64 erlang-riak_pipe-1.3.2-1.fc19.x86_64 erlang-riak_search-1.3.2-1.fc19.x86_64 erlang-riak_sysmon-1.1.3-2.fc19.x86_64 erlang-riaknostic-1.1.0-1.fc19.x86_64 riak-1.3.2-1.fc19.x86_64 How reproducible: always Steps to Reproduce: 1. start riak 2. execute: {ok, Pid} = riakc_pb_socket:start_link("localhost", 8087). % store something in DB Obj1 = riakc_obj:new(<<"test">>, <<"test-key">>, "test value"). riakc_pb_socket:put(Pid, Obj1). % verify that it's there {ok, Data} = riakc_pb_socket:get(Pid, <<"test">>, <<"test-key">>). binary_to_term(riakc_obj:get_value(Data)). % list buckets - works riakc_pb_socket:list_buckets(Pid). % list keys - fails, error report is shown riakc_pb_socket:list_keys(Pid, <<"test">>). =ERROR REPORT==== 27-Aug-2013::08:57:46 === ** Generic server <0.34.0> terminating ** Last message in was {tcp_closed,#Port<0.2589>} ** When Server state == {state,"localhost",8087,false,false,undefined, undefined, {[],[]}, 1,[],infinity,100} ** Reason for termination == ** disconnected ** exception exit: disconnected 3. verify that crash is found in /var/log/riak/error.log Example log from error.log: 2013-08-27 08:49:34.113 [error] <0.13366.1> gen_server <0.13366.1> terminated with reason: {error,function_clause,[{riak_client,stream_list_keys,[<<"test">>,60000,<0.13366.1>],[{file,"src/riak_client.erl"},{line,348}]},{riak_kv_pb_bucket,process,2,[{file,"src/riak_kv_pb_bucket.erl"},{line,86}]},{riak_api_pb_server,process_message,4,[{file,"src/riak_api_pb_server.erl"},{line,223}]},{riak_api_pb_server,handle_message,3,[{file,"src/riak_api_pb_server.erl"},{line,200}]},{riak_api_pb_server,decode_buffer,1,[{file,"src/riak_api_pb_server.erl"},{line,172}]},{gen_server,handle_msg,5,[{file,...},...]},...]} 2013-08-27 08:49:34.187 [error] <0.13366.1> CRASH REPORT Process <0.13366.1> with 0 neighbours exited with reason: {error,function_clause,[{riak_client,stream_list_keys,[<<"test">>,60000,<0.13366.1>],[{file,"src/riak_client.erl"},{line,348}]},{riak_kv_pb_bucket,process,2,[{file,"src/riak_kv_pb_bucket.erl"},{line,86}]},{riak_api_pb_server,process_message,4,[{file,"src/riak_api_pb_server.erl"},{line,223}]},{riak_api_pb_server,handle_message,3,[{file,"src/riak_api_pb_server.erl"},{line,200}]},{riak_api_pb_server,decode_buffer,1,[{file,"src/riak_api_pb_server.erl"},{line,172}]},{gen_server,handle_msg,5,[{file,...},...]},...]} in gen_server:terminate/6 line 744 2013-08-27 08:49:34.238 [error] <0.277.0> Supervisor riak_api_pb_sup had child undefined started with {riak_api_pb_server,start_link,undefined} at <0.13366.1> exit with reason {error,function_clause,[{riak_client,stream_list_keys,[<<"test">>,60000,<0.13366.1>],[{file,"src/riak_client.erl"},{line,348}]},{riak_kv_pb_bucket,process,2,[{file,"src/riak_kv_pb_bucket.erl"},{line,86}]},{riak_api_pb_server,process_message,4,[{file,"src/riak_api_pb_server.erl"},{line,223}]},{riak_api_pb_server,handle_message,3,[{file,"src/riak_api_pb_server.erl"},{line,200}]},{riak_api_pb_server,decode_buffer,1,[{file,"src/riak_api_pb_server.erl"},{line,172}]},{gen_server,handle_msg,5,[{file,...},...]},...]} in context child_terminated backtrace goes through riak_api -> riak_kv I tried changing backends from bitcast to eleveldb, but the effect is the same.