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Diffstat (limited to 'cpp/src/qpid/legacystore/management-schema.xml')
| -rw-r--r-- | cpp/src/qpid/legacystore/management-schema.xml | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/cpp/src/qpid/legacystore/management-schema.xml b/cpp/src/qpid/legacystore/management-schema.xml new file mode 100644 index 0000000000..65969f0fb2 --- /dev/null +++ b/cpp/src/qpid/legacystore/management-schema.xml @@ -0,0 +1,99 @@ +<schema package="org.apache.qpid.legacystore"> + +<!-- + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + 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. +--> + + <class name="Store"> + <property name="brokerRef" type="objId" access="RO" references="qpid.Broker" index="y" parentRef="y"/> + <property name="location" type="sstr" access="RO" desc="Logical directory on disk"/> + <property name="defaultInitialFileCount" type="uint16" access="RO" unit="file" desc="Default number of files initially allocated to each journal"/> + <property name="defaultDataFileSize" type="uint32" access="RO" unit="RdPg" desc="Default size of each journal data file"/> + <property name="tplIsInitialized" type="bool" access="RO" desc="Transaction prepared list has been initialized by a transactional prepare"/> + <property name="tplDirectory" type="sstr" access="RO" desc="Transaction prepared list directory"/> + <property name="tplWritePageSize" type="uint32" access="RO" unit="byte" desc="Page size in transaction prepared list write-page-cache"/> + <property name="tplWritePages" type="uint32" access="RO" unit="wpage" desc="Number of pages in transaction prepared list write-page-cache"/> + <property name="tplInitialFileCount" type="uint16" access="RO" unit="file" desc="Number of files initially allocated to transaction prepared list journal"/> + <property name="tplDataFileSize" type="uint32" access="RO" unit="byte" desc="Size of each journal data file in transaction prepared list journal"/> + <property name="tplCurrentFileCount" type="uint32" access="RO" unit="file" desc="Number of files currently allocated to transaction prepared list journal"/> + + <statistic name="tplTransactionDepth" type="hilo32" unit="txn" desc="Number of currently enqueued prepared transactions"/> + <statistic name="tplTxnPrepares" type="count64" unit="record" desc="Total transaction prepares on transaction prepared list"/> + <statistic name="tplTxnCommits" type="count64" unit="record" desc="Total transaction commits on transaction prepared list"/> + <statistic name="tplTxnAborts" type="count64" unit="record" desc="Total transaction aborts on transaction prepared list"/> + <statistic name="tplOutstandingAIOs" type="hilo32" unit="aio_op" desc="Number of currently outstanding AIO requests in Async IO system"/> + </class> + + <class name="Journal"> + <property name="queueRef" type="objId" access="RO" references="qpid.Queue" isGeneralReference="y"/> + <property name="name" type="sstr" access="RO" index="y"/> + <property name="directory" type="sstr" access="RO" desc="Directory containing journal files"/> + <property name="baseFileName" type="sstr" access="RO" desc="Base filename prefix for journal"/> + <property name="writePageSize" type="uint32" access="RO" unit="byte" desc="Page size in write-page-cache"/> + <property name="writePages" type="uint32" access="RO" unit="wpage" desc="Number of pages in write-page-cache"/> + <property name="readPageSize" type="uint32" access="RO" unit="byte" desc="Page size in read-page-cache"/> + <property name="readPages" type="uint32" access="RO" unit="rpage" desc="Number of pages in read-page-cache"/> + <property name="initialFileCount" type="uint16" access="RO" unit="file" desc="Number of files initially allocated to this journal"/> + <property name="autoExpand" type="bool" access="RO" desc="Auto-expand enabled"/> + <property name="currentFileCount" type="uint16" access="RO" unit="file" desc="Number of files currently allocated to this journal"/> + <property name="maxFileCount" type="uint16" access="RO" unit="file" desc="Max number of files allowed for this journal"/> + <property name="dataFileSize" type="uint32" access="RO" unit="byte" desc="Size of each journal data file"/> + + <statistic name="recordDepth" type="hilo32" unit="record" desc="Number of currently enqueued records (durable messages)"/> + <statistic name="enqueues" type="count64" unit="record" desc="Total enqueued records on journal"/> + <statistic name="dequeues" type="count64" unit="record" desc="Total dequeued records on journal"/> + <statistic name="txn" type="count32" unit="record" desc="Total open transactions (xids) on journal"/> + <statistic name="txnEnqueues" type="count64" unit="record" desc="Total transactional enqueued records on journal"/> + <statistic name="txnDequeues" type="count64" unit="record" desc="Total transactional dequeued records on journal"/> + <statistic name="txnCommits" type="count64" unit="record" desc="Total transactional commit records on journal"/> + <statistic name="txnAborts" type="count64" unit="record" desc="Total transactional abort records on journal"/> + <statistic name="outstandingAIOs" type="hilo32" unit="aio_op" desc="Number of currently outstanding AIO requests in Async IO system"/> + +<!-- + The following are not yet "wired up" in JournalImpl.cpp +--> + <statistic name="freeFileCount" type="hilo32" unit="file" desc="Number of files free on this journal. Includes free files trapped in holes."/> + <statistic name="availableFileCount" type="hilo32" unit="file" desc="Number of files available to be written. Excluding holes"/> + <statistic name="writeWaitFailures" type="count64" unit="record" desc="AIO Wait failures on write"/> + <statistic name="writeBusyFailures" type="count64" unit="record" desc="AIO Busy failures on write"/> + <statistic name="readRecordCount" type="count64" unit="record" desc="Records read from the journal"/> + <statistic name="readBusyFailures" type="count64" unit="record" desc="AIO Busy failures on read"/> + <statistic name="writePageCacheDepth" type="hilo32" unit="wpage" desc="Current depth of write-page-cache"/> + <statistic name="readPageCacheDepth" type="hilo32" unit="rpage" desc="Current depth of read-page-cache"/> + + <method name="expand" desc="Increase number of files allocated for this journal"> + <arg name="by" type="uint32" dir="I" desc="Number of files to increase journal size by"/> + </method> + </class> + + <eventArguments> + <arg name="autoExpand" type="bool" desc="Journal auto-expand enabled"/> + <arg name="fileSize" type="uint32" desc="Journal file size in bytes"/> + <arg name="jrnlId" type="sstr" desc="Journal Id"/> + <arg name="numEnq" type="uint32" desc="Number of recovered enqueues"/> + <arg name="numFiles" type="uint16" desc="Number of journal files"/> + <arg name="numTxn" type="uint32" desc="Number of recovered transactions"/> + <arg name="numTxnDeq" type="uint32" desc="Number of recovered transactional dequeues"/> + <arg name="numTxnEnq" type="uint32" desc="Number of recovered transactional enqueues"/> + <arg name="what" type="sstr" desc="Description of event"/> + </eventArguments> + <event name="enqThresholdExceeded" sev="warn" args="jrnlId, what"/> + <event name="created" sev="notice" args="jrnlId, fileSize, numFiles"/> + <event name="full" sev="error" args="jrnlId, what"/> + <event name="recovered" sev="notice" args="jrnlId, fileSize, numFiles, numEnq, numTxn, numTxnEnq, numTxnDeq"/> +</schema> |