Philip Martin <philip.mar...@wandisco.com> writes: > It seems to be connected to mod_deflate. My server was loading > mod_deflate (but not setting up any filters) and the import works with > the client setting > > http-compression = no > > but fails with > > http-compression = yes > > Still investigating.
This appears to be a pool memory bug in serf or ra_serf. Setting busted-proxy and then doing an import through nginx with http-compression enabled gives: ==9035== Invalid read of size 4 ==9035== at 0x8BFAA40: serf_bucket_mem_alloc (allocator.c:172) ==9035== by 0x8BFEDB4: serf_bucket_barrier_create (barrier_buckets.c:33) ==9035== by 0x6FDC6C3: accept_response (util.c:448) ==9035== by 0x6FDC70C: accept_head (util.c:463) ==9035== by 0x8BF5776: read_from_connection (outgoing.c:989) ==9035== by 0x8BF597C: serf__process_connection (outgoing.c:1108) ==9035== by 0x8BF37A2: serf_event_trigger (context.c:239) ==9035== by 0x8BF3915: serf_context_run (context.c:307) ==9035== by 0x6FDCE2B: svn_ra_serf__context_run_wait (util.c:736) ==9035== by 0x6FDD071: svn_ra_serf__context_run_one (util.c:810) ==9035== by 0x6FC4AC6: close_file (commit.c:2145) ==9035== by 0x4E6CA97: import_file (import.c:282) ==9035== by 0x4E6D79D: import (import.c:732) ==9035== by 0x4E6E5D4: svn_client_import5 (import.c:980) ==9035== by 0x412D5B: svn_cl__import (import-cmd.c:115) ==9035== by 0x4292A5: sub_main (svn.c:2929) ==9035== by 0x4295D2: main (svn.c:3020) ==9035== Address 0x9b27498 is 40 bytes inside a block of size 72 free'd ==9035== at 0x4C27D4E: free (vg_replace_malloc.c:427) ==9035== by 0x5F6D0E9: pool_clear_debug (apr_pools.c:1576) ==9035== by 0x5F6D23D: pool_destroy_debug (apr_pools.c:1638) ==9035== by 0x5F6D326: apr_pool_destroy_debug (apr_pools.c:1680) ==9035== by 0x5F6E69C: apr_pool_destroy (apr_pools.c:2610) ==9035== by 0x8BF46B9: destroy_request (outgoing.c:348) ==9035== by 0x8BF5860: read_from_connection (outgoing.c:1047) ==9035== by 0x8BF597C: serf__process_connection (outgoing.c:1108) ==9035== by 0x8BF37A2: serf_event_trigger (context.c:239) ==9035== by 0x8BF3915: serf_context_run (context.c:307) ==9035== by 0x6FDCE2B: svn_ra_serf__context_run_wait (util.c:736) ==9035== by 0x6FDD071: svn_ra_serf__context_run_one (util.c:810) ==9035== by 0x6FC42B2: add_file (commit.c:1923) ==9035== by 0x4E6C764: import_file (import.c:219) ==9035== by 0x4E6D79D: import (import.c:732) ==9035== by 0x4E6E5D4: svn_client_import5 (import.c:980) ==9035== by 0x412D5B: svn_cl__import (import-cmd.c:115) ==9035== by 0x4292A5: sub_main (svn.c:2929) ==9035== by 0x4295D2: main (svn.c:3020) -- Philip Martin | Subversion Committer WANdisco | Non-Stop Data www.wandisco.com
