diff options
Diffstat (limited to '')
| -rw-r--r-- | plugins/omhdfs/Makefile.am | 6 | ||||
| -rw-r--r-- | plugins/omhdfs/Makefile.in | 797 | ||||
| -rw-r--r-- | plugins/omhdfs/omhdfs.c | 570 |
3 files changed, 1373 insertions, 0 deletions
diff --git a/plugins/omhdfs/Makefile.am b/plugins/omhdfs/Makefile.am new file mode 100644 index 0000000..95e6b10 --- /dev/null +++ b/plugins/omhdfs/Makefile.am @@ -0,0 +1,6 @@ +pkglib_LTLIBRARIES = omhdfs.la + +omhdfs_la_SOURCES = omhdfs.c +omhdfs_la_CPPFLAGS = -I$(top_srcdir) $(PTHREADS_CFLAGS) $(RSRT_CFLAGS) $(JAVA_INCLUDES) +omhdfs_la_LDFLAGS = -module -avoid-version -lhdfs $(JAVA_LIBS) +omhdfs_la_LIBADD = $(RSRT_LIBS) diff --git a/plugins/omhdfs/Makefile.in b/plugins/omhdfs/Makefile.in new file mode 100644 index 0000000..0aaa22a --- /dev/null +++ b/plugins/omhdfs/Makefile.in @@ -0,0 +1,797 @@ +# Makefile.in generated by automake 1.16.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2018 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +am__is_gnu_make = { \ + if test -z '$(MAKELEVEL)'; then \ + false; \ + elif test -n '$(MAKE_HOST)'; then \ + true; \ + elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ + true; \ + else \ + false; \ + fi; \ +} +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + bs=\\; \ + sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ + | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ + esac; \ + fi; \ + skip_next=no; \ + strip_trailopt () \ + { \ + flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ + }; \ + for flg in $$sane_makeflags; do \ + test $$skip_next = yes && { skip_next=no; continue; }; \ + case $$flg in \ + *=*|--*) continue;; \ + -*I) strip_trailopt 'I'; skip_next=yes;; \ + -*I?*) strip_trailopt 'I';; \ + -*O) strip_trailopt 'O'; skip_next=yes;; \ + -*O?*) strip_trailopt 'O';; \ + -*l) strip_trailopt 'l'; skip_next=yes;; \ + -*l?*) strip_trailopt 'l';; \ + -[dEDm]) skip_next=yes;; \ + -[JT]) skip_next=yes;; \ + esac; \ + case $$flg in \ + *$$target_option*) has_opt=yes; break;; \ + esac; \ + done; \ + test $$has_opt = yes +am__make_dryrun = (target_option=n; $(am__make_running_with_option)) +am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +subdir = plugins/omhdfs +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/ac_check_define.m4 \ + $(top_srcdir)/m4/atomic_operations.m4 \ + $(top_srcdir)/m4/atomic_operations_64bit.m4 \ + $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ + $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__uninstall_files_from_dir = { \ + test -z "$$files" \ + || { test ! 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except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * -or- + * see COPYING.ASL20 in the source distribution + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "config.h" +#include "rsyslog.h" +#include <stdio.h> +#include <stdarg.h> +#include <stdlib.h> +#include <string.h> +#include <time.h> +#include <assert.h> +#include <errno.h> +#include <ctype.h> +#include <unistd.h> +#include <sys/file.h> +#include <pthread.h> +#ifdef HAVE_HDFS_H +# include <hdfs.h> +#endif +#ifdef HAVE_HADOOP_HDFS_H +# include <hadoop/hdfs.h> +#endif + +#include "syslogd-types.h" +#include "srUtils.h" +#include "template.h" +#include "conf.h" +#include "cfsysline.h" +#include "module-template.h" +#include "unicode-helper.h" +#include "errmsg.h" +#include "hashtable.h" +#include "hashtable_itr.h" + +MODULE_TYPE_OUTPUT +MODULE_TYPE_NOKEEP +/* MODULE_CNFNAME("omhdfs") we need this only when we convert the module to v2 config system */ + +/* internal structures + */ +DEF_OMOD_STATIC_DATA + +/* global data */ +static struct hashtable *files; /* holds all file objects that we know */ +static pthread_mutex_t mutDoAct = PTHREAD_MUTEX_INITIALIZER; + +typedef struct configSettings_s { + uchar *fileName; + uchar *hdfsHost; + uchar *dfltTplName; /* default template name to use */ + int hdfsPort; +} configSettings_t; +static configSettings_t cs; + +typedef struct { + uchar *name; + hdfsFS fs; + hdfsFile fh; + const char *hdfsHost; + tPort hdfsPort; + int nUsers; + pthread_mutex_t mut; +} file_t; + + +typedef struct _instanceData { + file_t *pFile; + uchar ioBuf[64*1024]; + size_t offsBuf; +} instanceData; + +typedef struct wrkrInstanceData { + instanceData *pData; +} wrkrInstanceData_t; + +/* forward definitions (down here, need data types) */ +static inline rsRetVal fileClose(file_t *pFile); + +BEGINisCompatibleWithFeature +CODESTARTisCompatibleWithFeature + if(eFeat == sFEATURERepeatedMsgReduction) + iRet = RS_RET_OK; +ENDisCompatibleWithFeature + + +BEGINdbgPrintInstInfo +CODESTARTdbgPrintInstInfo + printf("omhdfs: file:%s", pData->pFile->name); +ENDdbgPrintInstInfo + + +/* note that hdfsFileExists() does not work, so we did our + * own function to see if a pathname exists. Returns 0 if the + * file does not exists, something else otherwise. Note that + * we can also check a directroy (if that matters...) + */ +static int +HDFSFileExists(hdfsFS fs, uchar *name) +{ + int r; + hdfsFileInfo *info; + + info = hdfsGetPathInfo(fs, (char*)name); + /* if things go wrong, we assume it is because the file + * does not exist. We do not get too much information... + */ + if(info == NULL) { + r = 0; + } else { + r = 1; + hdfsFreeFileInfo(info, 1); + } + return r; +} + +static inline rsRetVal +HDFSmkdir(hdfsFS fs, uchar *name) +{ + DEFiRet; + if(hdfsCreateDirectory(fs, (char*)name) == -1) + ABORT_FINALIZE(RS_RET_ERR); + +finalize_it: + RETiRet; +} + + +/* ---BEGIN FILE OBJECT---------------------------------------------------- */ +/* This code handles the "file object". This is split from the actual + * instance data, because several instances may write into the same file. + * If so, we need to use a single object, and also synchronize their writes. + * So we keep the file object separately, and just stick a reference into + * the instance data. + */ + +static rsRetVal +fileObjConstruct(file_t **ppFile) +{ + file_t *pFile; + DEFiRet; + + CHKmalloc(pFile = malloc(sizeof(file_t))); + pFile->name = NULL; + pFile->hdfsHost = NULL; + pFile->fh = NULL; + pFile->nUsers = 0; + + *ppFile = pFile; +finalize_it: + RETiRet; +} + +static void +fileObjAddUser(file_t *pFile) +{ + /* init mutex only when second user is added */ + ++pFile->nUsers; + if(pFile->nUsers == 2) + pthread_mutex_init(&pFile->mut, NULL); + DBGPRINTF("omhdfs: file %s now being used by %d actions\n", pFile->name, pFile->nUsers); +} + +static rsRetVal +fileObjDestruct(file_t **ppFile) +{ + file_t *pFile = *ppFile; + if(pFile->nUsers > 1) + pthread_mutex_destroy(&pFile->mut); + fileClose(pFile); + free(pFile->name); + free((char*)pFile->hdfsHost); + free(pFile->fh); + + return RS_RET_OK; +} + + +/* check, and potentially create, all names inside a path */ +static rsRetVal +filePrepare(file_t *pFile) +{ + uchar *p; + uchar *pszWork; + size_t len; + DEFiRet; + + if(HDFSFileExists(pFile->fs, pFile->name)) + FINALIZE; + + /* file does not exist, create it (and eventually parent directories */ + if(1) { // check if bCreateDirs + len = ustrlen(pFile->name) + 1; + CHKmalloc(pszWork = malloc(len)); + memcpy(pszWork, pFile->name, len); + for(p = pszWork+1 ; *p ; p++) + if(*p == '/') { + /* temporarily terminate string, create dir and go on */ + *p = '\0'; + if(!HDFSFileExists(pFile->fs, pszWork)) { + CHKiRet(HDFSmkdir(pFile->fs, pszWork)); + } + *p = '/'; + } + free(pszWork); + return 0; + } + +finalize_it: + RETiRet; +} + + +/* this function is to be used as destructor for the + * hash table code. + */ +static void +fileObjDestruct4Hashtable(void *ptr) +{ + file_t *pFile = (file_t*) ptr; + fileObjDestruct(&pFile); +} + + +static rsRetVal +fileOpen(file_t *pFile) +{ + DEFiRet; + + assert(pFile->fh == NULL); + if(pFile->nUsers > 1) + d_pthread_mutex_lock(&pFile->mut); + + DBGPRINTF("omhdfs: try to connect to HDFS at host '%s', port %d\n", + pFile->hdfsHost, pFile->hdfsPort); + pFile->fs = hdfsConnect(pFile->hdfsHost, pFile->hdfsPort); + if(pFile->fs == NULL) { + DBGPRINTF("omhdfs: error can not connect to hdfs\n"); + ABORT_FINALIZE(RS_RET_SUSPENDED); + } + + CHKiRet(filePrepare(pFile)); + + pFile->fh = hdfsOpenFile(pFile->fs, (char*)pFile->name, O_WRONLY|O_APPEND, 0, 0, 0); + if(pFile->fh == NULL) { + /* maybe the file does not exist, so we try to create it now. + * Note that we can not use hdfsExists() because of a deficit in + * it: https://issues.apache.org/jira/browse/HDFS-1154 + * As of my testing, libhdfs at least seems to return ENOENT if + * the file does not exist. + */ + if(errno == ENOENT) { + DBGPRINTF("omhdfs: ENOENT trying to append to '%s', now trying create\n", + pFile->name); + pFile->fh = hdfsOpenFile(pFile->fs, + (char*)pFile->name, O_WRONLY|O_CREAT, 0, 0, 0); + } + } + if(pFile->fh == NULL) { + DBGPRINTF("omhdfs: failed to open %s for writing!\n", pFile->name); + ABORT_FINALIZE(RS_RET_SUSPENDED); + } + +finalize_it: + if(pFile->nUsers > 1) + d_pthread_mutex_unlock(&pFile->mut); + RETiRet; +} + + +/* Note: lenWrite is reset to zero on successful write! */ +static rsRetVal +fileWrite(file_t *pFile, uchar *buf, size_t *lenWrite) +{ + DEFiRet; + + if(*lenWrite == 0) + FINALIZE; + + if(pFile->nUsers > 1) + d_pthread_mutex_lock(&pFile->mut); + + /* open file if not open. This must be done *here* and while mutex-protected + * because of HUP handling (which is async to normal processing!). + */ + if(pFile->fh == NULL) { + fileOpen(pFile); + if(pFile->fh == NULL) { + ABORT_FINALIZE(RS_RET_SUSPENDED); + } + } + + tSize num_written_bytes = hdfsWrite(pFile->fs, pFile->fh, buf, *lenWrite); + if((unsigned) num_written_bytes != *lenWrite) { + LogError(errno, RS_RET_ERR_HDFS_WRITE, + "omhdfs: failed to write %s, expected %lu bytes, " + "written %lu\n", pFile->name, (unsigned long) *lenWrite, + (unsigned long) num_written_bytes); + ABORT_FINALIZE(RS_RET_SUSPENDED); + } + *lenWrite = 0; + +finalize_it: + RETiRet; +} + + +static rsRetVal +fileClose(file_t *pFile) +{ + DEFiRet; + + if(pFile->fh == NULL) + FINALIZE; + + if(pFile->nUsers > 1) + d_pthread_mutex_lock(&pFile->mut); + + hdfsCloseFile(pFile->fs, pFile->fh); + pFile->fh = NULL; + + if(pFile->nUsers > 1) + d_pthread_mutex_unlock(&pFile->mut); + +finalize_it: + RETiRet; +} + +/* ---END FILE OBJECT---------------------------------------------------- */ + +/* This adds data to the output buffer and performs an actual write + * if the new data does not fit into the buffer. Note that we never write + * partial data records. Other actions may write into the same file, and if + * we would write partial records, data could become severely mixed up. + * Note that we must check of some new data arrived is large than our + * buffer. In that case, the new data will written with its own + * write operation. + */ +static rsRetVal +addData(instanceData *pData, uchar *buf) +{ + size_t len; + DEFiRet; + + len = strlen((char*)buf); + if(pData->offsBuf + len < sizeof(pData->ioBuf)) { + /* new data fits into remaining buffer */ + memcpy((char*) pData->ioBuf + pData->offsBuf, buf, len); + pData->offsBuf += len; + } else { + CHKiRet(fileWrite(pData->pFile, pData->ioBuf, &pData->offsBuf)); + if(len >= sizeof(pData->ioBuf)) { + CHKiRet(fileWrite(pData->pFile, buf, &len)); + } else { + memcpy((char*) pData->ioBuf + pData->offsBuf, buf, len); + pData->offsBuf += len; + } + } + + iRet = RS_RET_DEFER_COMMIT; +finalize_it: + RETiRet; +} + +BEGINcreateInstance +CODESTARTcreateInstance + pData->pFile = NULL; +ENDcreateInstance + + +BEGINcreateWrkrInstance +CODESTARTcreateWrkrInstance +ENDcreateWrkrInstance + + +BEGINfreeInstance +CODESTARTfreeInstance + if(pData->pFile != NULL) + fileObjDestruct(&pData->pFile); +ENDfreeInstance + + +BEGINfreeWrkrInstance +CODESTARTfreeWrkrInstance +ENDfreeWrkrInstance + + +BEGINtryResume + instanceData *pData = pWrkrData->pData; +CODESTARTtryResume + pthread_mutex_lock(&mutDoAct); + fileClose(pData->pFile); + fileOpen(pData->pFile); + if(pData->pFile->fh == NULL){ + dbgprintf("omhdfs: tried to resume file %s, but still no luck...\n", + pData->pFile->name); + iRet = RS_RET_SUSPENDED; + } + pthread_mutex_unlock(&mutDoAct); +ENDtryResume + + +BEGINbeginTransaction +CODESTARTbeginTransaction + DBGPRINTF("omhdfs: beginTransaction\n"); +ENDbeginTransaction + + +BEGINdoAction + instanceData *pData = pWrkrData->pData; +CODESTARTdoAction + DBGPRINTF("omhdfs: action to to write to %s\n", pData->pFile->name); + pthread_mutex_lock(&mutDoAct); + iRet = addData(pData, ppString[0]); + DBGPRINTF("omhdfs: done doAction\n"); + pthread_mutex_unlock(&mutDoAct); +ENDdoAction + + +BEGINendTransaction + instanceData *pData = pWrkrData->pData; +CODESTARTendTransaction + DBGPRINTF("omhdfs: endTransaction\n"); + pthread_mutex_lock(&mutDoAct); + if(pData->offsBuf != 0) { + DBGPRINTF("omhdfs: data unwritten at end of transaction, persisting...\n"); + iRet = fileWrite(pData->pFile, pData->ioBuf, &pData->offsBuf); + } + pthread_mutex_unlock(&mutDoAct); +ENDendTransaction + + +BEGINparseSelectorAct + file_t *pFile; + int r; + uchar *keybuf; +CODESTARTparseSelectorAct + + /* first check if this config line is actually for us */ + if(strncmp((char*) p, ":omhdfs:", sizeof(":omhdfs:") - 1)) { + ABORT_FINALIZE(RS_RET_CONFLINE_UNPROCESSED); + } + + /* ok, if we reach this point, we have something for us */ + p += sizeof(":omhdfs:") - 1; /* eat indicator sequence (-1 because of '\0'!) */ + CHKiRet(createInstance(&pData)); + CODE_STD_STRING_REQUESTparseSelectorAct(1) + CHKiRet(cflineParseTemplateName(&p, *ppOMSR, 0, 0, + (cs.dfltTplName == NULL) ? (uchar*)"RSYSLOG_FileFormat" : cs.dfltTplName)); + + if(cs.fileName == NULL) { + LogError(0, RS_RET_ERR_HDFS_OPEN, "omhdfs: no file name specified, can not continue"); + ABORT_FINALIZE(RS_RET_FILE_NOT_SPECIFIED); + } + + pFile = hashtable_search(files, cs.fileName); + if(pFile == NULL) { + /* we need a new file object, this one not seen before */ + CHKiRet(fileObjConstruct(&pFile)); + CHKmalloc(pFile->name = cs.fileName); + CHKmalloc(keybuf = ustrdup(cs.fileName)); + cs.fileName = NULL; /* re-set, data passed to file object */ + CHKmalloc(pFile->hdfsHost = strdup((cs.hdfsHost == NULL) ? "default" : (char*) cs.hdfsHost)); + pFile->hdfsPort = cs.hdfsPort; + fileOpen(pFile); + if(pFile->fh == NULL){ + LogError(0, RS_RET_ERR_HDFS_OPEN, "omhdfs: failed to open %s - " + "retrying later", pFile->name); + iRet = RS_RET_SUSPENDED; + } + r = hashtable_insert(files, keybuf, pFile); + if(r == 0) + ABORT_FINALIZE(RS_RET_OUT_OF_MEMORY); + } + fileObjAddUser(pFile); + pData->pFile = pFile; + pData->offsBuf = 0; + +CODE_STD_FINALIZERparseSelectorAct +ENDparseSelectorAct + + +BEGINdoHUP + file_t *pFile; + struct hashtable_itr *itr; +CODESTARTdoHUP + DBGPRINTF("omhdfs: HUP received (file count %d)\n", hashtable_count(files)); + /* Iterator constructor only returns a valid iterator if + * the hashtable is not empty */ + itr = hashtable_iterator(files); + if(hashtable_count(files) > 0) + { + do { + pFile = (file_t *) hashtable_iterator_value(itr); + fileClose(pFile); + DBGPRINTF("omhdfs: HUP, closing file %s\n", pFile->name); + } while (hashtable_iterator_advance(itr)); + } +ENDdoHUP + + +/* Reset config variables for this module to default values. + * rgerhards, 2007-07-17 + */ +static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __attribute__((unused)) *pVal) +{ + cs.hdfsHost = NULL; + cs.hdfsPort = 0; + free(cs.fileName); + cs.fileName = NULL; + free(cs.dfltTplName); + cs.dfltTplName = NULL; + return RS_RET_OK; +} + + +BEGINmodExit +CODESTARTmodExit + if(files != NULL) + hashtable_destroy(files, 1); /* 1 => free all values automatically */ +ENDmodExit + + +BEGINqueryEtryPt +CODESTARTqueryEtryPt +CODEqueryEtryPt_STD_OMOD_QUERIES +CODEqueryEtryPt_TXIF_OMOD_QUERIES /* we support the transactional interface! */ +CODEqueryEtryPt_STD_OMOD8_QUERIES +CODEqueryEtryPt_doHUP +ENDqueryEtryPt + + + +BEGINmodInit() +CODESTARTmodInit + *ipIFVersProvided = CURR_MOD_IF_VERSION; +CODEmodInit_QueryRegCFSLineHdlr + CHKmalloc(files = create_hashtable(20, hash_from_string, key_equals_string, + fileObjDestruct4Hashtable)); + + CHKiRet(regCfSysLineHdlr((uchar *)"omhdfsfilename", 0, eCmdHdlrGetWord, NULL, &cs.fileName, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"omhdfshost", 0, eCmdHdlrGetWord, NULL, &cs.hdfsHost, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"omhdfsport", 0, eCmdHdlrInt, NULL, &cs.hdfsPort, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"omhdfsdefaulttemplate", 0, eCmdHdlrGetWord, NULL, &cs.dfltTplName, NULL)); + CHKiRet(omsdRegCFSLineHdlr((uchar *)"resetconfigvariables", 1, eCmdHdlrCustomHandler, resetConfigVariables, + NULL, STD_LOADABLE_MODULE_ID)); + DBGPRINTF("omhdfs: module compiled with rsyslog version %s.\n", VERSION); +CODEmodInit_QueryRegCFSLineHdlr +ENDmodInit |