CAPI CRUD fails from time to time

root@tau:~/src/altoros/moxi/ns_server# curl -X POST -H 'Content-Type: application/json' -d '{}' -v http://lh:9500/default

• About to connect() to lh port 9500 (#0)
• Trying 127.0.0.1... connected
• Connected to lh (127.0.0.1) port 9500 (#0)
  > POST /default HTTP/1.1
  > User-Agent: curl/7.21.6 (i486-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.3.4 libidn/1.22 libssh2/1.2.8 librtmp/2.3
  > Host: lh:9500
  > Accept: /
  > Content-Type: application/json
  > Content-Length: 2
  >
  < HTTP/1.1 201 Created
  < Server: CouchDB/1.2.0a-2ce14b3-git (Erlang OTP/R14B03)
  < Location: http://lh:9500/default/6226d7c314bbc6069cdfdf7164003dff
  < Date: Mon, 25 Jul 2011 19:45:39 GMT
  < Content-Type: text/plain;charset=utf-8
  < Content-Length: 95
  < Cache-Control: must-revalidate
  < {"ok":true,"id":"6226d7c314bbc6069cdfdf7164003dff","rev":"1-db14785a9ad9ef2412162f1474bd15ab"}
• Connection #0 to host lh left intact
• Closing connection #0
  root@tau:~/src/altoros/moxi/ns_server# curl -X POST -H 'Content-Type: application/json' -d '{}' -v http://lh:9500/default
• About to connect() to lh port 9500 (#0)
• Trying 127.0.0.1... connected
• Connected to lh (127.0.0.1) port 9500 (#0)
  > POST /default HTTP/1.1
  > User-Agent: curl/7.21.6 (i486-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.3.4 libidn/1.22 libssh2/1.2.8 librtmp/2.3
  > Host: lh:9500
  > Content-Length: 2
  >
  < HTTP/1.1 500 Internal Server Error
  < Server: CouchDB/1.2.0a-2ce14b3-git (Erlang OTP/R14B03)
  < Date: Mon, 25 Jul 2011 19:45:43 GMT
  < Content-Type: text/plain;charset=utf-8
  < Content-Length: 464
  < Cache-Control: must-revalidate
  <
  {"error":"badmatch","reason":"{badrpc,{'EXIT',badmatch,{not_found,missing,\n [ {capi_crud,'-get_doc_rev/4-fun-0-',3},\n {capi_crud,open_db,3},\n {capi_crud,update_doc,4},\n {rpc,local_call,3},\n {couch_httpd_db,db_req,2},\n {couch_httpd,handle_request_int,6},\n {mochiweb_http,headers,5},\n {proc_lib,init_p_do_apply,3}]}}}"}
  * Connection #0 to host lh left intact
  * Closing connection #0
  root@tau:~/src/altoros/moxi/ns_server# curl -X POST -H 'Content-Type: application/json' -d '{}' -v http://lh:9500/default
  * About to connect() to lh port 9500 (#0)
  * Trying 127.0.0.1... connected
  * Connected to lh (127.0.0.1) port 9500 (#0)
  > POST /default HTTP/1.1
  > User-Agent: curl/7.21.6 (i486-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.3.4 libidn/1.22 libssh2/1.2.8 librtmp/2.3
  > Host: lh:9500
  > Accept: /
  > Content-Type: application/json
  > Content-Length: 2
  >
  < HTTP/1.1 201 Created
  < Server: CouchDB/1.2.0a-2ce14b3-git (Erlang OTP/R14B03)
  < Location: http://lh:9500/default/6226d7c314bbc6069cdfdf716400499c
  < Date: Mon, 25 Jul 2011 19:45:47 GMT
  < Content-Type: text/plain;charset=utf-8
  < Content-Length: 95
  < Cache-Control: must-revalidate
  < {"ok":true,"id":"6226d7c314bbc6069cdfdf716400499c","rev":"1-db14785a9ad9ef2412162f1474bd15ab"}
  * Connection #0 to host lh left intact
  * Closing connection #0
  root@tau:~/src/altoros/moxi/ns_server# curl -X POST -H 'Content-Type: application/json' -d '{}' -v http://lh:9500/default
  * About to connect() to lh port 9500 (#0)
  * Trying 127.0.0.1... connected
  * Connected to lh (127.0.0.1) port 9500 (#0)
  > POST /default HTTP/1.1
  > User-Agent: curl/7.21.6 (i486-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.3.4 libidn/1.22 libssh2/1.2.8 librtmp/2.3
  > Host: lh:9500
  > Accept: /
  > Content-Type: application/json
  > Content-Length: 2
  >
  < HTTP/1.1 500 Internal Server Error
  < Server: CouchDB/1.2.0a-2ce14b3-git (Erlang OTP/R14B03)
  < Date: Mon, 25 Jul 2011 19:45:51 GMT
  < Content-Type: text/plain;charset=utf-8
  < Content-Length: 464
  < Cache-Control: must-revalidate
  <
  {"error":"badmatch","reason":"{badrpc,{'EXIT',badmatch,{not_found,missing,\n [{capi_crud,'-get_doc_rev/4-fun-0-',3}

  ,\n

  {capi_crud,open_db,3}

  ,\n

  {capi_crud,update_doc,4}

  ,\n

  {rpc,local_call,3}

  ,\n

  {couch_httpd_db,db_req,2}

  ,\n

  {couch_httpd,handle_request_int,6}

  ,\n

  {mochiweb_http,headers,5}

  ,\n

  {proc_lib,init_p_do_apply,3}

  ]}}}"}

• Connection #0 to host lh left intact
• Closing connection #0
  root@tau:~/src/altoros/moxi/ns_server#