Hi Kai, _purge is not supported in bigcouch[1].
Best, Bob [1] http://bigcouch.cloudant.com/api On Dec 2, 2011, at 8:56 PM, Wong, Kai wrote: > Hi, > > I using bigcouch and ran into a purge problem very similar to that purge > problem posted back on May 3, 2010 with the same subject title. I'm wondering > if the 'bug' that Chris referred to has been fixed. > > In my case, I have a bigcouch db with the standard 8 shards and 3 replicas > each. I issued a purge to one of the deleted document in one of the replica > as follows: > >> curl -d '{"kai_test1" : ["28-c3e23a0804e4a083e34e433037dfecf9" ] }' -H >> "Content-Type: application/json" -X POST >> http://172.26.172.20:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_purge > > and got: > > {"error":"{{badarity,{#Fun<couch_db_updater.19.85972910>,\n > [{16,<<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29,166>>},\n > {leaf,true,790623,37,4,[]}]}},\n [{couch_key_tree,map_leafs_simple,3},\n > {couch_key_tree,map_leafs_simple,3},\n {couch_key_tree,map_leafs,2},\n > {couch_db_updater,'-handle_call/3-fun-2-',2},\n {lists,mapfoldl,3},\n > {couch_db_updater,handle_call,3},\n {gen_server,handle_msg,5},\n > {proc_lib,init_p_do_apply,3}]}","reason":"{gen_server,call,\n > [<0.173.0>,\n {purge_docs,[{<<\"kai_test1\">>,\n > [{28,\n > <<195,226,58,8,4,228,160,131,227,78,67,48,\n > 55,223,236,249>>}]}]}]}"} > > Inspecting the log file I found: > > Log entries start ---------------> > [Fri, 02 Dec 2011 19:16:01 GMT] [error] [<0.173.0>] [--------] ** Generic > server <0.173.0> terminating > ** Last message in was {purge_docs,[{<<"kai_test1">>, > [{28, > <<195,226,58,8,4,228,160,131,227, > 78,67,48,55,223,236,249>>}]}]} > ** When Server state == {db,<0.173.0>,nil,nil,<<"1321573786451211">>, > <0.172.0>,#Ref<0.0.0.323>, > {db_header,5,38,0, > {816239,{1,1,244}}, > {816190,2}, > {823388,[]}, > 4,816293,nil,1000}, > 38, > {btree,<0.172.0>, > {816239,{1,1,244}}, > #Fun<couch_db_updater.btree_by_id_split.1>, > #Fun<couch_db_updater.btree_by_id_join.2>, > undefined, > #Fun<couch_db_updater.btree_by_id_reduce.2>}, > {btree,<0.172.0>, > {816190,2}, > #Fun<couch_db_updater.btree_by_seq_split.1>, > #Fun<couch_db_updater.btree_by_seq_join.2>, > undefined, > #Fun<couch_db_updater.btree_by_seq_reduce.2>}, > {btree,<0.172.0>, > {823388,[]}, > undefined,undefined,undefined,nil}, > 38, > > <<"shards/80000000-9fffffff/kai_testdb.1320702717">>, > > "/ghostcache/edgedata/data/shards/80000000-9fffffff/kai_testdb.1320702717.couch", > [],[],nil, > {user_ctx,null,[],undefined}, > nil,1000, > [before_header,after_header,on_file_open], > false} > ** Reason for termination == > ** {{badarity,{#Fun<couch_db_updater.19.85972910>, > [{16, > <<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29,166>>}, > {leaf,true,790623,37,4,[]}]}}, > [{couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs,2}, > {couch_db_updater,'-handle_call/3-fun-2-',2}, > {lists,mapfoldl,3}, > {couch_db_updater,handle_call,3}, > {gen_server,handle_msg,5}, > {proc_lib,init_p_do_apply,3}]} > > > [Fri, 02 Dec 2011 19:16:01 GMT] [error] [<0.173.0>] [--------] > {error_report,<0.78.0>, > {<0.173.0>,crash_report, > [[{initial_call,{couch_db_updater,init,['Argument__1']}}, > {pid,<0.173.0>}, > {registered_name,[]}, > {error_info, > {exit, > {{badarity, > {#Fun<couch_db_updater.19.85972910>, > [{16, > <<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29, > 166>>}, > {leaf,true,790623,37,4,[]}]}}, > [{couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs,2}, > {couch_db_updater,'-handle_call/3-fun-2-',2}, > {lists,mapfoldl,3}, > {couch_db_updater,handle_call,3}, > {gen_server,handle_msg,5}, > {proc_lib,init_p_do_apply,3}]}, > [{gen_server,terminate,6},{proc_lib,init_p_do_apply,3}]}}, > {ancestors,[<0.171.0>]}, > {messages,[{'DOWN',#Ref<0.0.0.323>,process,<0.172.0>,normal}]}, > {links,[<0.86.0>]}, > {dictionary,[]}, > {trap_exit,false}, > {status,running}, > {heap_size,6765}, > {stack_size,24}, > {reductions,296138}], > []]}} > > [Fri, 02 Dec 2011 19:16:01 GMT] [error] [<0.32544.39>] [--------] Uncaught > error in HTTP request: {exit, > {{{badarity, > {#Fun<couch_db_updater.19.85972910>, > [{16, > <<10,23,147,107,229,215,213,57,146,60, > 126,44,5,163,29,166>>}, > {leaf,true,790623,37,4,[]}]}}, > [{couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs,2}, > {couch_db_updater, > '-handle_call/3-fun-2-',2}, > {lists,mapfoldl,3}, > {couch_db_updater,handle_call,3}, > {gen_server,handle_msg,5}, > {proc_lib,init_p_do_apply,3}]}, > {gen_server,call, > [<0.173.0>, > {purge_docs, > [{<<"kai_test1">>, > [{28, > <<195,226,58,8,4,228,160,131, > > 227,78,67,48,55,223,236,249>>}]}]}]}}} > > [Fri, 02 Dec 2011 19:16:01 GMT] [info] [<0.30348.2>] [--------] Shutting down > group server <<"_design/kai_test">>, db <0.173.0> closing w/ reason > {{badarity,{#Fun<couch_db_updater.19.85972910>, > [{16,<<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29,166>>}, > {leaf,true,790623,37,4,[]}]}}, > [{couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs_simple,3}, > {couch_key_tree,map_leafs,2}, > {couch_db_updater,'-handle_call/3-fun-2-',2}, > {lists,mapfoldl,3}, > {couch_db_updater,handle_call,3}, > {gen_server,handle_msg,5}, > {proc_lib,init_p_do_apply,3}]} > > [Fri, 02 Dec 2011 19:16:01 GMT] [info] [<0.86.0>] [--------] db > shards/80000000-9fffffff/kai_testdb.1320702717 died with reason {{badarity, > > {#Fun<couch_db_updater.19.85972910>, > [{16, > > <<10,23, > > 147,107, > > 229,215, > > 213,57, > > 146,60, > > 126,44, > > 5,163, > > 29,166>>}, > {leaf, > true, > 790623, > 37,4, > []}]}}, > > [{couch_key_tree, > > map_leafs_simple, > > {couch_key_tree, > > map_leafs_simple, > 3}, > > {couch_key_tree, > > map_leafs, > 2}, > > {couch_db_updater, > > '-handle_call/3-fun-2-', > 2}, > {lists, > mapfoldl, > 3}, > > {couch_db_updater, > > handle_call, > 3}, > > {gen_server, > > handle_msg, > 5}, > {proc_lib, > > init_p_do_apply, > 3}]} > > [Fri, 02 Dec 2011 19:16:01 GMT] [info] [<0.32544.39>] [--------] Stacktrace: > [{gen_server,call,2}, > {couch_httpd_db,db_req,2}, > {couch_httpd_db,do_db_req,2}, > {couch_httpd,handle_request_int,5}, > {mochiweb_http,headers,5}, > {proc_lib,init_p_do_apply,3}] > <--------------- Log entries end > > Retrying the purge on the same and different nodes resulted in the same error: > >> curl -d '{"kai_test1" : ["28-c3e23a0804e4a083e34e433037dfecf9" ] }' -H >> "Content-Type: application/json" -X POST >> http://172.26.172<http://172.26.172/>.23:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_purge > {"error":"{{badarity,{#Fun<couch_db_updater.19.85972910>,\n > [{16,<<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29,166>>},\n > {leaf,true,331871,16,4,[]}]}},\n [{couch_key_tree,map_leafs_simple,3},\n > {couch_key_tree,map_leafs_simple,3},\n {couch_key_tree,map_leafs,2},\n > {couch_db_updater,'-handle_call/3-fun-2-',2},\n {lists,mapfoldl,3},\n > {couch_db_updater,handle_call,3},\n {gen_server,handle_msg,5},\n > {proc_lib,init_p_do_apply,3}]}","reason":"{gen_server,call,\n > [<0.27970.1>,\n {purge_docs,[{<<\"kai_test1\">>,\n > [{28,\n > <<195,226,58,8,4,228,160,131,227,78,67,48,\n > 55,223,236,249>>}]}]}]}"} > >> curl >> http://172.26.172.20:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_changes > {"results":[ > {"seq":26,"id":"_design/kai_test","changes":[{"rev":"1-d0cfa677bd2318976b9e8b647df25cf6"}]}, > {"seq":37,"id":"kai_test1","changes":[{"rev":"28-c3e23a0804e4a083e34e433037dfecf9"}],"deleted":true} > ], > "last_seq":37} > >> curl >> http://172.26.172.20:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_all_docs > {"total_rows":1,"offset":0,"rows":[ > {"id":"_design/kai_test","key":"_design/kai_test","value":{"rev":"1-d0cfa677bd2318976b9e8b647df25cf6"}} > ]} > >> curl >> http://172.26.172.20:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_changes > {"results":[ > {"seq":26,"id":"_design/kai_test","changes":[{"rev":"1-d0cfa677bd2318976b9e8b647df25cf6"}]}, > {"seq":37,"id":"kai_test1","changes":[{"rev":"28-c3e23a0804e4a083e34e433037dfecf9"}],"deleted":true} > ], > "last_seq":37} > >> curl -d '{"kai_test1" : ["28-c3e23a0804e4a083e34e433037dfecf9" ] }' -H >> "Content-Type: application/json" -X POST >> http://172.26.172<http://172.26.172/>.20:5986/shards%2F80000000-9fffffff%2Fkai_testdb.1320702717/_purge > {"error":"{{badarity,{#Fun<couch_db_updater.19.85972910>,\n > [{16,<<10,23,147,107,229,215,213,57,146,60,126,44,5,163,29,166>>},\n > {leaf,true,790623,37,4,[]}]}},\n [{couch_key_tree,map_leafs_simple,3},\n > {couch_key_tree,map_leafs_simple,3},\n {couch_key_tree,map_leafs,2},\n > {couch_db_updater,'-handle_call/3-fun-2-',2},\n {lists,mapfoldl,3},\n > {couch_db_updater,handle_call,3},\n {gen_server,handle_msg,5},\n > {proc_lib,init_p_do_apply,3}]}","reason":"{gen_server,call,\n > [<0.32635.39>,\n {purge_docs,[{<<\"kai_test1\">>,\n > [{28,\n > <<195,226,58,8,4,228,160,131,227,78,67,48,\n > 55,223,236,249>>}]}]}]}"} > > Any idea why this is still happening? > > Thanks, > > Kai
