On 03/01/2022 01:18, oliver.krone@snoog.ch wrote:
Hi John,
You are right this was not a dovecot solr query. It is really strange everything seems to work with Dovecot 2.3.4. E.g. search and rebuilding index from scratch using doveadm. As soon as I use version 2.3.13 things are getting wild: dovecot crashed when I re-scan the index using doveadm and search does not work anymore, after re-scan:
Panic: file http-client-request.c: line 1240 (http_client_request_send_more): assertion failed: (req->payload_input != NULL) doveadm(krone@invectrix.ch): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x42) [0x7fc54cace4e2] -> /usr/lib/dovecot/libdovecot.so.0(backtrace_get+0x1e) [0x7fc54cace5fe] -> /usr/lib/dovecot/libdovecot.so.0(+0xfc49b) [0x7fc54cada49b] -> /usr/lib/dovecot/libdovecot.so.0(+0xfc4d1) [0x7fc54cada4d1] -> /usr/lib/dovecot/libdovecot.so.0(+0x53aee) [0x7fc54ca31aee] -> /usr/lib/dovecot/libdovecot.so.0(+0x4aec2) [0x7fc54ca28ec2] -> /usr/lib/dovecot/libdovecot.so.0(http_client_connection_output+0xee) [0x7fc54ca7ebde] -> /usr/lib/dovecot/libdovecot.so.0(+0x122171) [0x7fc54cb00171] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x69) [0x7fc54caeff59] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x132) [0x7fc54caf1592] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x50) [0x7fc54caf0000] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x40) [0x7fc54caf01c0] -> /usr/lib/dovecot/libdovecot.so.0(+0x9c4cd) [0x7fc54ca7a4cd] -> /usr/lib/dovecot/libdovecot.so.0(http_client_request_finish_payload+0x2c) [0x7fc54ca7a6dc] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0xf243) [0x7fc54c0a6243] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_parser_more+0x25) [0x7fc54c0a5345] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0xbfcf) [0x7fc54c0a2fcf] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_build_mail+0xa27) [0x7fc54c0a3a87] -> /usr/lib/dovecot/modules/lib20_fts_plugin.so(+0x11f0b) [0x7fc54c0a8f0b] -> /usr/lib/dovecot/libdovecot-storage.so.0(mail_precache+0x2e) [0x7fc54cbf14ae] -> doveadm(+0x3761f) [0x55d18bdbf61f] -> doveadm(+0x31bad) [0x55d18bdb9bad] -> doveadm(+0x32860) [0x55d18bdba860] -> doveadm(doveadm_cmd_ver2_to_mail_cmd_wrapper+0x22d) [0x55d18bdbb4ad] -> doveadm(doveadm_cmd_run_ver2+0x4c8) [0x55d18bdcbb88] -> doveadm(doveadm_cmd_try_run_ver2+0x3a) [0x55d18bdcbbda] -> doveadm(main+0x1d0) [0x55d18bdaa450] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7fc54c69fd0a] -> doveadm(_start+0x2a) [0x55d18bdaa92a]
and solr:
2022-01-03 00:13:20.829 ERROR (qtp1991278377-21) [ x:dovecot] o.a.s.s.HttpSolrCall null:[com.ctc.wstx.exc.WstxLazyException] com.ctc.wstx.exc.WstxIOException: Early EOF
....
Caused by: org.eclipse.jetty.io.EofException: Early EOF at org.eclipse.jetty.server.HttpInput$3.getError(HttpInput.java:1143) at org.eclipse.jetty.server.HttpInput$3.noContent(HttpInput.java:1131) at org.eclipse.jetty.server.HttpInput.read(HttpInput.java:318)
Seems like dovecot is sending an empty query?
Oliver
Hi Oliver
I remember there being some patches to dovecot for using solr that addressed errors like this and also an additional patch for using solr and tika. You could try looking back in the archives and applying them. But a quicker way if it's open is to use a later version. I am sure that by 2.3.16 all the fixes were already incorporated by the development team.
However, I'm not sure if this is related to your original issue. The response from solr looks strange to me. But you'll need to get a working version before progressing that issue (and maybe in doing so you'll find it resolved by itself).
John