rhmessaging commits: r4453 - store/trunk/cpp/lib/jrnl2.
by rhmessaging-commits＠lists.jboss.org
Author: kpvdr
Date: 2011-04-28 09:20:17 -0400 (Thu, 28 Apr 2011)
New Revision: 4453
Modified:
store/trunk/cpp/lib/jrnl2/JournalErrors.hpp
store/trunk/cpp/lib/jrnl2/RecordHeader.hpp
store/trunk/cpp/lib/jrnl2/ScopedLock.hpp
Log:
Whitespace/format changes in jrnl2 dir
Modified: store/trunk/cpp/lib/jrnl2/JournalErrors.hpp
===================================================================
--- store/trunk/cpp/lib/jrnl2/JournalErrors.hpp 2011-04-25 12:48:04 UTC (rev 4452)
+++ store/trunk/cpp/lib/jrnl2/JournalErrors.hpp 2011-04-28 13:20:17 UTC (rev 4453)
@@ -42,7 +42,7 @@
class JournalErrors
{
- static std::map<uint32_t, const char*> _s_errorMap; ///< Map of error messages
+ static std::map<uint32_t, const char*> _s_errorMap; ///< Map of error messages
static std::map<uint32_t, const char*>::iterator _s_errorMapIterator; ///< Iterator
static bool _s_initializedFlag; ///< Dummy flag, used to initialize map.
static bool _s_initialize(); ///< Static fn for initializing static data
Modified: store/trunk/cpp/lib/jrnl2/RecordHeader.hpp
===================================================================
--- store/trunk/cpp/lib/jrnl2/RecordHeader.hpp 2011-04-25 12:48:04 UTC (rev 4452)
+++ store/trunk/cpp/lib/jrnl2/RecordHeader.hpp 2011-04-28 13:20:17 UTC (rev 4453)
@@ -156,14 +156,12 @@
/**
* \brief Destructor.
*/
- virtual inline ~RecordHeader()
- {}
+ virtual inline ~RecordHeader() {}
/**
* \brief Convenience copy method.
*/
- virtual inline void copy(const RecordHeader& rh)
- {
+ virtual inline void copy(const RecordHeader& rh) {
_magic = rh._magic;
_version = rh._version;
_bigEndianFlag = rh._bigEndianFlag;
@@ -174,8 +172,7 @@
/**
* \brief Resets all fields to default values (mostly 0).
*/
- virtual inline void reset()
- {
+ virtual inline void reset() {
_magic = 0;
_version = 0;
_bigEndianFlag = 0;
@@ -188,9 +185,7 @@
*
* \return true if the Overwrite Indicator flag is set, false otherwise.
*/
- inline bool getOverwriteIndicator() const {
- return _flags & HDR_OVERWRITE_INDICATOR_MASK;
- }
+ inline bool getOverwriteIndicator() const { return _flags & HDR_OVERWRITE_INDICATOR_MASK; }
/**
* \brief Set the value of the Overwrite Indicator for this record
@@ -207,9 +202,7 @@
*
* \return Size of record header in bytes.
*/
- static inline std::size_t getHeaderSize() {
- return sizeof(RecordHeader);
- }
+ static inline std::size_t getHeaderSize() { return sizeof(RecordHeader); }
/**
* \brief Return the body (data) size of this record in bytes. Must be implemented
@@ -337,8 +330,7 @@
/**
* \brief Destructor.
*/
- virtual inline ~RecordTail()
- {}
+ virtual inline ~RecordTail() {}
/**
* \brief Convenience copy method.
@@ -363,9 +355,7 @@
/**
* \brief Returns the size of the header in bytes.
*/
- inline static std::size_t getSize() {
- return sizeof(RecordTail);
- }
+ inline static std::size_t getSize() { return sizeof(RecordTail); }
}; // struct RecordTail
@@ -529,8 +519,7 @@
/**
* \brief Destructor.
*/
- virtual ~FileHeader()
- {}
+ virtual ~FileHeader() {}
/**
* \brief Convenience copy method.
@@ -573,36 +562,28 @@
*
* \return Size of record header in bytes.
*/
- static inline std::size_t getHeaderSize() {
- return sizeof(FileHeader);
- }
+ static inline std::size_t getHeaderSize() { return sizeof(FileHeader); }
/**
* \brief Return the body (data) size of this record in bytes.
*
* \return Size of record body in bytes. By definition, a FileHeader has no body.
*/
- inline std::size_t getBodySize() const {
- return 0;
- }
+ inline std::size_t getBodySize() const { return 0; }
/**
* \brief Return total size of this record in bytes, being in the case of the
* FileHeader the size of the header itself only.
*/
- inline std::size_t getRecordSize() const {
- return getHeaderSize();
- }
+ inline std::size_t getRecordSize() const { return getHeaderSize(); }
/**
* \brief Gets the current time from the system clock and sets the timestamp in the struct.
*/
- inline void setTimestamp()
- {
+ inline void setTimestamp() {
// TODO: Standardize on method for getting time that does not require a context switch.
timespec ts;
- if (::clock_gettime(CLOCK_REALTIME, &ts))
- {
+ if (::clock_gettime(CLOCK_REALTIME, &ts)) {
std::ostringstream oss;
oss << FORMAT_SYSERR(errno);
throw JournalException(JournalErrors::JERR_RTCLOCK, oss.str(), "FileHeader", "setTimestamp");
@@ -615,8 +596,7 @@
*
* \param ts Timestamp from which the file header time stamp is to be copied
*/
- inline void setTimestamp(const timespec& ts)
- {
+ inline void setTimestamp(const timespec& ts) {
_timestampSeconds = ts.tv_sec;
_timestampNanoSeconds = ts.tv_nsec;
}
@@ -795,18 +775,14 @@
*
* \return Size of record header in bytes.
*/
- static inline std::size_t getHeaderSize() {
- return sizeof(EventHeader);
- }
+ static inline std::size_t getHeaderSize() { return sizeof(EventHeader); }
/**
* \brief Return the body (data) size of this record in bytes.
*
* \return Size of record body in bytes.
*/
- virtual inline std::size_t getBodySize() const {
- return _xidSize + _dataSize;
- }
+ virtual inline std::size_t getBodySize() const { return _xidSize + _dataSize; }
/**
* \brief Return total size of this record in bytes, being in the case of the
@@ -917,9 +893,7 @@
*
* \return true if the Transient flag for this record is set, false otherwise.
*/
- inline bool getTransientFlag() const {
- return _flags & ENQ_HDR_TRANSIENT_MASK;
- }
+ inline bool getTransientFlag() const { return _flags & ENQ_HDR_TRANSIENT_MASK; }
/**
* \brief Set the value of the Transient flag for this record.
@@ -938,9 +912,7 @@
*
* \return true if the Transient flag for this record is set, false otherwise.
*/
- inline bool getExternalFlag() const {
- return _flags & ENQ_HDR_EXTERNAL_MASK;
- }
+ inline bool getExternalFlag() const { return _flags & ENQ_HDR_EXTERNAL_MASK; }
/**
* \brief Set the value of the External flag for this record.
@@ -958,9 +930,7 @@
*
* \return Size of record header in bytes.
*/
- static inline std::size_t getHeaderSize() {
- return sizeof(EnqueueHeader);
- }
+ static inline std::size_t getHeaderSize() { return sizeof(EnqueueHeader); }
}; // struct EnqueueHeader
@@ -1120,9 +1090,7 @@
* \return true if the tplCommitOnTxnComplFlag flag for this record is set, false
* otherwise.
*/
- inline bool getTplCommitOnTxnComplFlag() const {
- return _flags & DEQ_HDR_TPL_COMMIT_ON_TXN_COMPL_MASK;
- }
+ inline bool getTplCommitOnTxnComplFlag() const { return _flags & DEQ_HDR_TPL_COMMIT_ON_TXN_COMPL_MASK; }
/**
* \brief Set the value of the tplCommitOnTxnComplFlag for this record. This is
@@ -1142,18 +1110,14 @@
*
* \return Size of record header in bytes.
*/
- static std::size_t getHeaderSize() {
- return sizeof(DequeueHeader);
- }
+ static std::size_t getHeaderSize() { return sizeof(DequeueHeader); }
/**
* \brief Return the body (xid and data) size of this record in bytes.
*
* \return Size of record body in bytes.
*/
- std::size_t getBodySize() const {
- return _xidSize;
- }
+ std::size_t getBodySize() const { return _xidSize; }
/**
* \brief Return total size of this record in bytes, being in the case of the
@@ -1274,8 +1238,7 @@
/**
* \brief Destructor.
*/
- virtual ~TransactionHeader()
- {}
+ virtual ~TransactionHeader() {}
/**
* \brief Convenience copy method.
Modified: store/trunk/cpp/lib/jrnl2/ScopedLock.hpp
===================================================================
--- store/trunk/cpp/lib/jrnl2/ScopedLock.hpp 2011-04-25 12:48:04 UTC (rev 4452)
+++ store/trunk/cpp/lib/jrnl2/ScopedLock.hpp 2011-04-28 13:20:17 UTC (rev 4453)
@@ -7,7 +7,7 @@
*
* \author Kim van der Riet
*
- * Copyright (c) 2010 Red Hat, Inc.
+ * Copyright (c) 2010, 2011 Red Hat, Inc.
*
* This file is part of the Qpid async store library msgstore.so.
*
@@ -46,7 +46,7 @@
class ScopedMutex
{
protected:
- mutable pthread_mutex_t _m;
+ mutable ::pthread_mutex_t _m;
public:
inline ScopedMutex() {
PTHREAD_CHK(::pthread_mutex_init(&_m, 0), "::pthread_mutex_init", "ScopedMutex", "ScopedMutex");
@@ -54,7 +54,7 @@
inline ~ScopedMutex() {
PTHREAD_CHK(::pthread_mutex_destroy(&_m), "::pthread_mutex_destroy", "ScopedMutex", "~ScopedMutex");
}
- inline pthread_mutex_t* get() const { return &_m; }
+ inline ::pthread_mutex_t* get() const { return &_m; }
};
// Scoped-mutex (sm) container, superclass for scoped lock classes
@@ -65,7 +65,7 @@
public:
ScopedMutexContainer(const ScopedMutex& sm) : _sm(sm) {}
virtual ~ScopedMutexContainer() {}
- inline pthread_mutex_t* get() const { return _sm.get(); }
+ inline ::pthread_mutex_t* get() const { return _sm.get(); }
};
// Ultra-simple scoped lock class, auto-releases mutex when it goes out-of-scope
@@ -89,11 +89,13 @@
inline ScopedTryLock(const ScopedMutex& sm) : ScopedMutexContainer(sm), _lockedFlag(false) {
int ret = ::pthread_mutex_trylock(_sm.get());
_lockedFlag = (ret == 0); // check if lock obtained
- if (!_lockedFlag && ret != EBUSY) PTHREAD_CHK(ret, "::pthread_mutex_trylock", "ScopedTryLock", "ScopedTryLock");
+ if (!_lockedFlag && ret != EBUSY)
+ PTHREAD_CHK(ret, "::pthread_mutex_trylock", "ScopedTryLock", "ScopedTryLock");
}
virtual inline ~ScopedTryLock() {
if (_lockedFlag)
- PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "ScopedTryLock", "~ScopedTryLock");
+ PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "ScopedTryLock",
+ "~ScopedTryLock");
}
inline bool isLocked() const { return _lockedFlag; }
};
@@ -102,13 +104,15 @@
class ScopedConditionVariable
{
protected:
- mutable pthread_cond_t _cv;
+ mutable ::pthread_cond_t _cv;
public:
inline ScopedConditionVariable() {
- PTHREAD_CHK(::pthread_cond_init(&_cv, 0), "pthread_cond_init", "ScopedConditionVariable", "ScopedConditionVariable");
+ PTHREAD_CHK(::pthread_cond_init(&_cv, 0), "pthread_cond_init", "ScopedConditionVariable",
+ "ScopedConditionVariable");
}
inline ~ScopedConditionVariable() {
- PTHREAD_CHK(::pthread_cond_destroy(&_cv), "pthread_cond_destroy", "ScopedConditionVariable", "~ScopedConditionVariable");
+ PTHREAD_CHK(::pthread_cond_destroy(&_cv), "pthread_cond_destroy", "ScopedConditionVariable",
+ "~ScopedConditionVariable");
}
inline void wait(ScopedLock& sl) {
PTHREAD_CHK(::pthread_cond_wait(&_cv, sl.get()), "pthread_cond_wait", "ScopedConditionVariable", "wait");
@@ -117,7 +121,8 @@
PTHREAD_CHK(::pthread_cond_signal(&_cv), "pthread_cond_signal", "ScopedConditionVariable", "notify_one");
}
inline void notify_all() {
- PTHREAD_CHK(::pthread_cond_broadcast(&_cv), "pthread_cond_broadcast", "ScopedConditionVariable", "notify_all");
+ PTHREAD_CHK(::pthread_cond_broadcast(&_cv), "pthread_cond_broadcast", "ScopedConditionVariable",
+ "notify_all");
}
};
13 years
Newsletter Mon, 25 Apr 2011 12:56:36 -0300
by rhmessaging-commits＠lists.jboss.org
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13 years
rhmessaging commits: r4452 - store/trunk/cpp/lib/jrnl2.
by rhmessaging-commits＠lists.jboss.org
Author: kpvdr
Date: 2011-04-25 08:48:04 -0400 (Mon, 25 Apr 2011)
New Revision: 4452
Modified:
store/trunk/cpp/lib/jrnl2/ScopedLock.hpp
Log:
Additions to jrnl2 simple locks collection
Modified: store/trunk/cpp/lib/jrnl2/ScopedLock.hpp
===================================================================
--- store/trunk/cpp/lib/jrnl2/ScopedLock.hpp 2011-04-12 14:55:07 UTC (rev 4451)
+++ store/trunk/cpp/lib/jrnl2/ScopedLock.hpp 2011-04-25 12:48:04 UTC (rev 4452)
@@ -48,13 +48,11 @@
protected:
mutable pthread_mutex_t _m;
public:
- inline ScopedMutex()
- {
- PTHREAD_CHK(::pthread_mutex_init(&_m, 0), "::pthread_mutex_init", "smutex", "smutex");
+ inline ScopedMutex() {
+ PTHREAD_CHK(::pthread_mutex_init(&_m, 0), "::pthread_mutex_init", "ScopedMutex", "ScopedMutex");
}
- inline ~ScopedMutex()
- {
- PTHREAD_CHK(::pthread_mutex_destroy(&_m), "::pthread_mutex_destroy", "smutex", "~smutex");
+ inline ~ScopedMutex() {
+ PTHREAD_CHK(::pthread_mutex_destroy(&_m), "::pthread_mutex_destroy", "ScopedMutex", "~ScopedMutex");
}
inline pthread_mutex_t* get() const { return &_m; }
};
@@ -67,20 +65,18 @@
public:
ScopedMutexContainer(const ScopedMutex& sm) : _sm(sm) {}
virtual ~ScopedMutexContainer() {}
- inline const ScopedMutex& get() const { return _sm; }
+ inline pthread_mutex_t* get() const { return _sm.get(); }
};
// Ultra-simple scoped lock class, auto-releases mutex when it goes out-of-scope
class ScopedLock : public ScopedMutexContainer
{
public:
- inline ScopedLock(const ScopedMutex& sm) : ScopedMutexContainer(sm)
- {
- PTHREAD_CHK(::pthread_mutex_lock(_sm.get()), "::pthread_mutex_lock", "slock", "slock");
+ inline ScopedLock(const ScopedMutex& sm) : ScopedMutexContainer(sm) {
+ PTHREAD_CHK(::pthread_mutex_lock(_sm.get()), "::pthread_mutex_lock", "ScopedLock", "ScopedLock");
}
- virtual inline ~ScopedLock()
- {
- PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "slock", "~slock");
+ virtual inline ~ScopedLock() {
+ PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "ScopedLock", "~ScopedLock");
}
};
@@ -90,20 +86,42 @@
protected:
bool _lockedFlag;
public:
- inline ScopedTryLock(const ScopedMutex& sm) : ScopedMutexContainer(sm), _lockedFlag(false)
- {
+ inline ScopedTryLock(const ScopedMutex& sm) : ScopedMutexContainer(sm), _lockedFlag(false) {
int ret = ::pthread_mutex_trylock(_sm.get());
_lockedFlag = (ret == 0); // check if lock obtained
- if (!_lockedFlag && ret != EBUSY) PTHREAD_CHK(ret, "::pthread_mutex_trylock", "stlock", "stlock");
+ if (!_lockedFlag && ret != EBUSY) PTHREAD_CHK(ret, "::pthread_mutex_trylock", "ScopedTryLock", "ScopedTryLock");
}
- virtual inline ~ScopedTryLock()
- {
+ virtual inline ~ScopedTryLock() {
if (_lockedFlag)
- PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "stlock", "~stlock");
+ PTHREAD_CHK(::pthread_mutex_unlock(_sm.get()), "::pthread_mutex_unlock", "ScopedTryLock", "~ScopedTryLock");
}
inline bool isLocked() const { return _lockedFlag; }
};
+ // Ultra-simple scoped condition variable class
+ class ScopedConditionVariable
+ {
+ protected:
+ mutable pthread_cond_t _cv;
+ public:
+ inline ScopedConditionVariable() {
+ PTHREAD_CHK(::pthread_cond_init(&_cv, 0), "pthread_cond_init", "ScopedConditionVariable", "ScopedConditionVariable");
+ }
+ inline ~ScopedConditionVariable() {
+ PTHREAD_CHK(::pthread_cond_destroy(&_cv), "pthread_cond_destroy", "ScopedConditionVariable", "~ScopedConditionVariable");
+ }
+ inline void wait(ScopedLock& sl) {
+ PTHREAD_CHK(::pthread_cond_wait(&_cv, sl.get()), "pthread_cond_wait", "ScopedConditionVariable", "wait");
+ }
+ inline void notify_one() {
+ PTHREAD_CHK(::pthread_cond_signal(&_cv), "pthread_cond_signal", "ScopedConditionVariable", "notify_one");
+ }
+ inline void notify_all() {
+ PTHREAD_CHK(::pthread_cond_broadcast(&_cv), "pthread_cond_broadcast", "ScopedConditionVariable", "notify_all");
+ }
+ };
+
+
} // namespace journal2
} // namespace mrg
13 years
rhmessaging commits: r4451 - store/trunk/cpp/tools.
by rhmessaging-commits＠lists.jboss.org
Author: kpvdr
Date: 2011-04-12 10:55:07 -0400 (Tue, 12 Apr 2011)
New Revision: 4451
Modified:
store/trunk/cpp/tools/janal.py
Log:
Fixed tools janal.py lib where the format of journal file names for empty files was incorrect (not hex).
Modified: store/trunk/cpp/tools/janal.py
===================================================================
--- store/trunk/cpp/tools/janal.py 2011-04-12 14:46:51 UTC (rev 4450)
+++ store/trunk/cpp/tools/janal.py 2011-04-12 14:55:07 UTC (rev 4451)
@@ -270,7 +270,7 @@
ostr += " %s %s: owi=%-5s rid=0x%x, fro=0x%x ts=%s\n" % (tmp, os.path.basename(tup[1]), tup[2],
tup[3], tup[4], tup[5])
for i in range(self.__flist[-1][0] + 1, self.__jinf.get_num_jrnl_files()):
- ostr += " %s.%04d.jdat: <empty>\n" % (self.__jinf.get_jrnl_base_name(), i)
+ ostr += " %s.%04x.jdat: <empty>\n" % (self.__jinf.get_jrnl_base_name(), i)
return ostr
# Analysis
13 years, 1 month
rhmessaging commits: r4450 - in store/trunk/cpp: lib and 1 other directory.
by rhmessaging-commits＠lists.jboss.org
Author: kpvdr
Date: 2011-04-12 10:46:51 -0400 (Tue, 12 Apr 2011)
New Revision: 4450
Modified:
store/trunk/cpp/configure.ac
store/trunk/cpp/lib/MessageStoreImpl.cpp
Log:
Updated store help to include the store file size and number limits. Fixed error text for when qpid lib headers are not found.
Modified: store/trunk/cpp/configure.ac
===================================================================
--- store/trunk/cpp/configure.ac 2011-03-30 16:03:06 UTC (rev 4449)
+++ store/trunk/cpp/configure.ac 2011-04-12 14:46:51 UTC (rev 4450)
@@ -117,7 +117,7 @@
fail=1
# Give any/all diagnostics before failing.
test $fail = 1 &&
- AC_MSG_ERROR([Missing required qpid libraries/headers. Install package qpidd-devel or use --with-qpid-checkout])
+ AC_MSG_ERROR([Missing required qpid libraries/headers. Install source rpms or use one of --with-qpid-checkout or --with-qpid-prefix])
QPID_CXXFLAGS="-I$QPID_INCLUDE"
QPID_LIBS="-L$QPID_LIB -lqpidbroker -lqpidcommon"
fi
Modified: store/trunk/cpp/lib/MessageStoreImpl.cpp
===================================================================
--- store/trunk/cpp/lib/MessageStoreImpl.cpp 2011-03-30 16:03:06 UTC (rev 4449)
+++ store/trunk/cpp/lib/MessageStoreImpl.cpp 2011-04-12 14:46:51 UTC (rev 4450)
@@ -1684,20 +1684,30 @@
tplJrnlFsizePgs(defTplJrnlFileSizePgs),
tplWCachePageSizeKib(defTplWCachePageSize)
{
+ std::ostringstream oss1;
+ oss1 << "Default number of files for each journal instance (queue). [Allowable values: " <<
+ JRNL_MIN_NUM_FILES << " - " << JRNL_MAX_NUM_FILES << "]";
+ std::ostringstream oss2;
+ oss2 << "Default size for each journal file in multiples of read pages (1 read page = 64kiB). [Allowable values: " <<
+ JRNL_MIN_FILE_SIZE / JRNL_RMGR_PAGE_SIZE << " - " << JRNL_MAX_FILE_SIZE / JRNL_RMGR_PAGE_SIZE << "]";
+ std::ostringstream oss3;
+ oss3 << "Number of files for transaction prepared list journal instance. [Allowable values: " <<
+ JRNL_MIN_NUM_FILES << " - " << JRNL_MAX_NUM_FILES << "]";
+ std::ostringstream oss4;
+ oss4 << "Size of each transaction prepared list journal file in multiples of read pages (1 read page = 64kiB) [Allowable values: " <<
+ JRNL_MIN_FILE_SIZE / JRNL_RMGR_PAGE_SIZE << " - " << JRNL_MAX_FILE_SIZE / JRNL_RMGR_PAGE_SIZE << "]";
addOptions()
("store-dir", qpid::optValue(storeDir, "DIR"),
"Store directory location for persistence (instead of using --data-dir value). "
"Required if --no-data-dir is also used.")
- ("num-jfiles", qpid::optValue(numJrnlFiles, "N"),
- "Default number of files for each journal instance (queue).")
+ ("num-jfiles", qpid::optValue(numJrnlFiles, "N"), oss1.str().c_str())
+ ("jfile-size-pgs", qpid::optValue(jrnlFsizePgs, "N"), oss2.str().c_str())
// TODO: Uncomment these lines when auto-expand is enabled.
// ("auto-expand", qpid::optValue(autoJrnlExpand, "yes|no"),
// "If yes|true|1, allows journal to auto-expand by adding additional journal files as needed. "
// "If no|false|0, the number of journal files will remain fixed (num-jfiles).")
// ("max-auto-expand-jfiles", qpid::optValue(autoJrnlExpandMaxFiles, "N"),
// "Maximum number of journal files allowed from auto-expanding; must be greater than --num-jfiles parameter.")
- ("jfile-size-pgs", qpid::optValue(jrnlFsizePgs, "N"),
- "Default size for each journal file in multiples of read pages (1 read page = 64kiB)")
("truncate", qpid::optValue(truncateFlag, "yes|no"),
"If yes|true|1, will truncate the store (discard any existing records). If no|false|0, will preserve "
"the existing store files for recovery.")
@@ -1705,10 +1715,8 @@
"Size of the pages in the write page cache in KiB. "
"Allowable values - powers of 2: 1, 2, 4, ... , 128. "
"Lower values decrease latency at the expense of throughput.")
- ("tpl-num-jfiles", qpid::optValue(tplNumJrnlFiles, "N"),
- "Number of files for transaction prepared list journal instance")
- ("tpl-jfile-size-pgs", qpid::optValue(tplJrnlFsizePgs, "N"),
- "Size of each transaction prepared list journal file in multiples of read pages (1 read page = 64kiB)")
+ ("tpl-num-jfiles", qpid::optValue(tplNumJrnlFiles, "N"), oss3.str().c_str())
+ ("tpl-jfile-size-pgs", qpid::optValue(tplJrnlFsizePgs, "N"), oss4.str().c_str())
("tpl-wcache-page-size", qpid::optValue(tplWCachePageSizeKib, "N"),
"Size of the pages in the transaction prepared list write page cache in KiB. "
"Allowable values - powers of 2: 1, 2, 4, ... , 128. "
13 years, 1 month
Newsletter Tue, 12 Apr 2011 11:12:28 -0300
by rhmessaging-commits＠lists.jboss.org
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~Doctorate
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- Just think about it...
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