OK, after setting log to debug and timeout to 3600 (which didn't change anything) I ran into this error in couchdb.log:
No DB shards could be opened. In the log: [notice] 2020-05-03T04:48:39.727523Z [email protected] <0.4672.0> bb704eac8c 127.0.0.1:5984 127.0.0.1 admin PUT /mwscrape/dewiki-1588440186-498 201 ok 50 [notice] 2020-05-03T04:48:40.488775Z [email protected] <0.4672.0> 692efe5883 127.0.0.1:5984 127.0.0.1 admin GET /dewiki/Nanwan-Affeninsel 404 ok 218 [error] 2020-05-03T04:52:27.059960Z [email protected] <0.4672.0> 1635fa01be fabric_worker_timeout open_doc,'[email protected]',<<"shards/00000000-7fffffff/_users.1588439734">> [error] 2020-05-03T04:53:32.635767Z [email protected] <0.519.0> -------- fabric_worker_timeout changes,'[email protected]',<<"shards/00000000-7fffffff/_users.1588439734">> [error] 2020-05-03T04:53:32.854813Z [email protected] <0.519.0> -------- fabric_worker_timeout changes,'[email protected]',<<"shards/80000000-ffffffff/_users.1588439734">> [error] 2020-05-03T04:54:12.679477Z [email protected] emulator -------- Error in process <0.519.0> on node '[email protected]' with exit value: {{nocatch,{error,timeout}},[{fabric_view_changes,send_changes,6,[{file,"src/fabric_view_changes.erl"},{line,198}]},{fabric_view_changes,keep_sending_changes,8,[{file,"src/fabric_view_changes.erl"},{line,82}]},{fabric_view_changes,go,5,[{file,"src/fabric_view_changes.erl"},{line,43}]}]} [notice] 2020-05-03T04:54:12.984169Z [email protected] <0.338.0> -------- chttpd_auth_cache changes listener died {nocatch,{error,timeout}} at fabric_view_changes:send_changes/6(line:198) <= fabric_view_changes:keep_sending_changes/8(line:82) <= fabric_view_changes:go/5(line:43) [error] 2020-05-03T04:54:14.690000Z [email protected] <0.4672.0> 1635fa01be req_err(3763885668) internal_server_error : No DB shards could be opened. [<<"fabric_util:get_shard/4 L111">>,<<"fabric_util:get_shard/4 L128">>,<<"fabric_util:get_shard/4 L128">>,<<"fabric:get_security/2 L183">>,<<"chttpd_auth_request:db_authorization_check/1 L110">>,<<"chttpd_auth_request:authorize_request/1 L19">>,<<"chttpd:handle_req_after_auth/2 L320">>,<<"chttpd:process_request/1 L305">>] [notice] 2020-05-03T04:54:17.320731Z [email protected] <0.4672.0> 1635fa01be 127.0.0.1:5984 127.0.0.1 admin GET /mwscrape/dewiki-1588440186-498 500 ok 277968 [notice] 2020-05-03T06:53:41.104261Z [email protected] <0.16500.163> 380cadc5fe localhost:5985 127.0.0.1 undefined GET / 200 ok 3 [notice] 2020-05-03T06:53:41.127154Z [email protected] <0.16536.163> c18aad124f localhost:5985 127.0.0.1 undefined GET / 200 ok 1 [notice] 2020-05-03T06:53:41.292268Z [email protected] <0.16500.163> ef228fe01c localhost:5985 127.0.0.1 undefined GET /_session 200 ok 0 [notice] 2020-05-03T06:53:42.085928Z [email protected] <0.16536.163> e7accb7b3e localhost:5985 127.0.0.1 undefined GET /_session 200 ok 0 [notice] 2020-05-03T06:53:44.823828Z [email protected] <0.16500.163> 514a6ad8ca localhost:5985 127.0.0.1 undefined POST /_session 200 ok 2 [notice] 2020-05-03T06:53:45.127354Z [email protected] <0.16536.163> 19bd94e5d0 localhost:5985 127.0.0.1 admin GET /_session 200 ok 1 [notice] 2020-05-03T06:53:45.298206Z [email protected] <0.16500.163> 3c485d12f6 localhost:5985 127.0.0.1 admin GET /_all_dbs 304 ok 6 [notice] 2020-05-03T06:53:45.439060Z [email protected] <0.16500.163> e6bdcfb3ba localhost:5985 127.0.0.1 admin GET /_users 200 ok 2 [notice] 2020-05-03T06:53:45.440774Z [email protected] <0.16536.163> c6a19fa756 localhost:5985 127.0.0.1 admin GET /_replicator 200 ok 5 But I don't understand this error :( Am 03.05.2020 um 13:04 schrieb Ronny Berndt: > You should increase your log level to debug to get more infos. > > Do you run a cluster or a single couchdb instance? > You said that you are getting an error „after a while“. Is this time > in the same time frame - e.g. a timeout error? > > > > >> Am 03.05.2020 um 12:53 schrieb Frank Röhm <[email protected]>: >> >> Just this: >> >> couchdb.http.ServerError: (500, (u'unknown_error', u'undefined')) >> >> >>> Am 03.05.2020 um 12:44 schrieb Ronny Berndt <[email protected]>: >>> >>> Are there any error details in the CouchDB log file? >>> >>> Ronny >>> >>>> Am 03.05.2020 um 11:42 schrieb Frank Röhm <[email protected]>: >>>> >>>> Hallo >>>> >>>> is it possible to downgrade on a Ubuntu 18.04 server to the old CouchDB >>>> 1.6? >>>> >>>> I have since CouchDB 2.x problems while filling a db with Wikipedia >>>> entries. I use therefore mwscrape from: >>>> https://github.com/itkach/mwscrape >>>> and after a while I always get a 500 error from CouchDB and my scrape >>>> stops. This never happened with CouchDB 1.6 under Ubuntu 14.04. >>>> >>>> So could it be possible to install CouchDB 1.x maybe by self-compilation >>>> somehow or are there old and now unsatisfiable dependencies? Someone knows? >>>> >>>> Thanks, frank >>>> >> >
