X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fzebraapi.c;h=3296732cd723caa5653c2cb19c838a3940b3afc2;hb=ac300df2169e3dcbdf9ab726349925cc3a122028;hp=8207926fef7bfd31d84f8d66fc69035a32eb984a;hpb=1d09966e51904c44ed82eaa920ffc9fbcc087541;p=idzebra-moved-to-github.git diff --git a/index/zebraapi.c b/index/zebraapi.c index 8207926..3296732 100644 --- a/index/zebraapi.c +++ b/index/zebraapi.c @@ -1,4 +1,4 @@ -/* $Id: zebraapi.c,v 1.201 2006-02-09 08:31:02 adam Exp $ +/* $Id: zebraapi.c,v 1.206 2006-03-26 14:17:01 adam Exp $ Copyright (C) 1995-2005 Index Data ApS @@ -84,7 +84,7 @@ static struct zebra_register *zebra_register_open(ZebraService zs, int rw, int useshadow, Res res, const char *reg_path); -static void zebra_register_close (ZebraService zs, struct zebra_register *reg); +static void zebra_register_close(ZebraService zs, struct zebra_register *reg); ZebraHandle zebra_open(ZebraService zs, Res res) { @@ -184,11 +184,18 @@ ZebraService zebra_start_res (const char *configName, Res def_res, Res over_res) const char *passwd_plain = 0; const char *passwd_encrypt = 0; const char *dbaccess = 0; - ZebraService zh = xmalloc(sizeof(*zh)); + ZebraService zh = 0; if (configName) - res_read_file(res, configName); - + { + ZEBRA_RES ret = res_read_file(res, configName); + if (ret != ZEBRA_OK) + { + res_close(res); + return 0; + } + } + zh = xmalloc(sizeof(*zh)); zh->global_res = res; zh->sessions = 0; @@ -273,6 +280,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, const char *recordCompression = 0; const char *profilePath; char cwd[1024]; + ZEBRA_RES ret = ZEBRA_OK; ASSERTZS; @@ -292,6 +300,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, reg->dh = data1_createx (DATA1_FLAG_XML); if (!reg->dh) { + xfree(reg->name); xfree(reg); return 0; } @@ -299,6 +308,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, if (!reg->bfs) { data1_destroy(reg->dh); + xfree(reg->name); xfree(reg); return 0; } @@ -308,6 +318,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, { bfs_destroy(reg->bfs); data1_destroy(reg->dh); + xfree(reg->name); xfree(reg); return 0; } @@ -321,7 +332,16 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, data1_set_tabroot (reg->dh, reg_path); reg->recTypes = recTypes_init (zs->record_classes, reg->dh); - reg->zebra_maps = zebra_maps_open (res, reg_path); + if ((reg->zebra_maps = zebra_maps_open (res, reg_path)) == 0) + { + recTypes_destroy(reg->recTypes); + bfs_destroy(reg->bfs); + data1_destroy(reg->dh); + xfree(reg->name); + xfree(reg); + return 0; + } + reg->rank_classes = NULL; reg->key_buf = 0; @@ -359,7 +379,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, if (!(reg->records = rec_open (reg->bfs, rw, record_compression))) { yaz_log (YLOG_WARN, "rec_open failed"); - return 0; + ret = ZEBRA_FAIL; } if (rw) { @@ -368,12 +388,12 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, if (!(reg->dict = dict_open_res (reg->bfs, FNAME_DICT, 40, rw, 0, res))) { yaz_log (YLOG_WARN, "dict_open failed"); - return 0; + ret = ZEBRA_FAIL; } if (!(reg->sortIdx = sortIdx_open (reg->bfs, rw))) { yaz_log (YLOG_WARN, "sortIdx_open failed"); - return 0; + ret = ZEBRA_FAIL; } if (res_get_match (res, "isam", "s", ISAM_DEFAULT)) { @@ -382,7 +402,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, key_isams_m(res, &isams_m)))) { yaz_log (YLOG_WARN, "isams_open failed"); - return 0; + ret = ZEBRA_FAIL; } } if (res_get_match (res, "isam", "c", ISAM_DEFAULT)) @@ -392,7 +412,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, rw, key_isamc_m(res, &isamc_m)))) { yaz_log (YLOG_WARN, "isamc_open failed"); - return 0; + ret = ZEBRA_FAIL; } } if (res_get_match (res, "isam", "b", ISAM_DEFAULT)) @@ -403,7 +423,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, rw, key_isamc_m(res, &isamc_m), 0))) { yaz_log (YLOG_WARN, "isamb_open failed"); - return 0; + ret = ZEBRA_FAIL; } } if (res_get_match (res, "isam", "bc", ISAM_DEFAULT)) @@ -414,7 +434,7 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, rw, key_isamc_m(res, &isamc_m), 1))) { yaz_log (YLOG_WARN, "isamb_open failed"); - return 0; + ret = ZEBRA_FAIL; } } if (res_get_match (res, "isam", "null", ISAM_DEFAULT)) @@ -425,19 +445,26 @@ struct zebra_register *zebra_register_open(ZebraService zs, const char *name, rw, key_isamc_m(res, &isamc_m), -1))) { yaz_log (YLOG_WARN, "isamb_open failed"); - return 0; + ret = ZEBRA_FAIL; + } + } + if (reg->records) + { + reg->zei = zebraExplain_open(reg->records, reg->dh, + res, rw, reg, + explain_extract); + if (!reg->zei) + { + yaz_log (YLOG_WARN, "Cannot obtain EXPLAIN information"); + ret = ZEBRA_FAIL; } } - reg->zei = zebraExplain_open (reg->records, reg->dh, - res, rw, reg, - explain_extract); - if (!reg->zei) + + if (ret != ZEBRA_OK) { - yaz_log (YLOG_WARN, "Cannot obtain EXPLAIN information"); + zebra_register_close(zs, reg); return 0; } - - reg->active = 2; yaz_log (YLOG_DEBUG, "zebra_register_open ok p=%p", reg); return reg; } @@ -464,28 +491,26 @@ ZEBRA_RES zebra_admin_start (ZebraHandle zh) return ZEBRA_OK; } -static void zebra_register_close (ZebraService zs, struct zebra_register *reg) +static void zebra_register_close(ZebraService zs, struct zebra_register *reg) { ASSERTZS; assert(reg); yaz_log(YLOG_DEBUG, "zebra_register_close p=%p", reg); reg->stop_flag = 0; zebra_chdir (zs); - if (reg->records) - { - zebraExplain_close (reg->zei); - dict_close (reg->dict); - if (reg->matchDict) - dict_close (reg->matchDict); - sortIdx_close (reg->sortIdx); - if (reg->isams) - isams_close (reg->isams); - if (reg->isamc) - isamc_close (reg->isamc); - if (reg->isamb) - isamb_close (reg->isamb); - rec_close (®->records); - } + + zebraExplain_close (reg->zei); + dict_close (reg->dict); + if (reg->matchDict) + dict_close (reg->matchDict); + sortIdx_close (reg->sortIdx); + if (reg->isams) + isams_close (reg->isams); + if (reg->isamc) + isamc_close (reg->isamc); + if (reg->isamb) + isamb_close (reg->isamb); + rec_close (®->records); recTypes_destroy (reg->recTypes); zebra_maps_close (reg->zebra_maps); @@ -545,7 +570,7 @@ ZEBRA_RES zebra_close (ZebraHandle zh) resultSetDestroy (zh, -1, 0, 0); if (zh->reg) - zebra_register_close (zh->service, zh->reg); + zebra_register_close(zh->service, zh->reg); zebra_close_res (zh); res_close(zh->session_res); @@ -647,7 +672,7 @@ static void zebra_select_register (ZebraHandle zh, const char *new_reg) if (zh->reg) { resultSetInvalidate (zh); - zebra_register_close (zh->service, zh->reg); + zebra_register_close(zh->service, zh->reg); zh->reg = 0; } zebra_close_res(zh); @@ -687,11 +712,11 @@ static void zebra_select_register (ZebraHandle zh, const char *new_reg) res_set (zh->res, "lockDir", zh->path_reg); sprintf (fname, "norm.%s.LCK", zh->reg_name); zh->lock_normal = - zebra_lock_create (res_get(zh->res, "lockDir"), fname, 0); + zebra_lock_create (res_get(zh->res, "lockDir"), fname); sprintf (fname, "shadow.%s.LCK", zh->reg_name); zh->lock_shadow = - zebra_lock_create (res_get(zh->res, "lockDir"), fname, 0); + zebra_lock_create (res_get(zh->res, "lockDir"), fname); if (!zh->lock_normal || !zh->lock_shadow) { @@ -1609,7 +1634,7 @@ ZEBRA_RES zebra_begin_trans(ZebraHandle zh, int rw) if (zh->reg) { resultSetInvalidate (zh); - zebra_register_close (zh->service, zh->reg); + zebra_register_close(zh->service, zh->reg); } zh->trans_w_no = zh->trans_no; @@ -1656,7 +1681,7 @@ ZEBRA_RES zebra_begin_trans(ZebraHandle zh, int rw) yaz_log (YLOG_WARN, "previous transaction didn't reach commit"); bf_commitClean (bfs, rval); bfs_destroy (bfs); - } + } else { yaz_log (YLOG_WARN, "your previous transaction didn't finish"); @@ -1751,7 +1776,7 @@ ZEBRA_RES zebra_begin_trans(ZebraHandle zh, int rw) if (zh->reg) { resultSetInvalidate (zh); - zebra_register_close (zh->service, zh->reg); + zebra_register_close(zh->service, zh->reg); } zh->reg = zebra_register_open(zh->service, zh->reg_name, 0, val == 'c' ? 1 : 0, @@ -1827,7 +1852,7 @@ ZEBRA_RES zebra_end_transaction (ZebraHandle zh, ZebraTransactionStatus *status) resultSetInvalidate (zh); - zebra_register_close (zh->service, zh->reg); + zebra_register_close(zh->service, zh->reg); zh->reg = 0; yaz_log (YLOG_LOG, "Records: "ZINT_FORMAT" i/u/d " @@ -2344,3 +2369,12 @@ void zebra_setError_zint(ZebraHandle zh, int code, zint i) zh->errString = nmem_strdup(zh->nmem_error, vstr); } +void zebra_lock_prefix (Res res, char *path) +{ + const char *lock_dir = res_get_def (res, "lockDir", ""); + + strcpy (path, lock_dir); + if (*path && path[strlen(path)-1] != '/') + strcat (path, "/"); +} +