linux7简单应用,centos7下openTSDB简单应用

一、说明：

常用网址:

官网地址：http://opentsdb.net/

下载地址：https://github.com/OpenTSDB/opentsdb/releases

官方说明文档：http://opentsdb.net/docs/build/html/index.html

常用网址:

官网地址：http://opentsdb.net/

下载地址：https://github.com/OpenTSDB/opentsdb/releases

官方说明文档：http://opentsdb.net/docs/build/html/index.html

> opentsdb需要zookeeper和hbase的支持，请提前安装和启动好它们，才能正常启动和使用opentsdb。

> opentsdb安装使用也需要提前配置好java环境，请确认环境变量配置测试好javac命令是否能正常使用。

在使用opentsdb之前，为了确保能连接到zookeeper，可以telnet其端口，然后执行stats命令

[root@imzcy ~]# telnet 127.0.0.1 2181

Trying 127.0.0.1...

Connected to 127.0.0.1.

Escape character is '^]'.

stats

Zookeeper version: 3.4.6-1569965, built on 02/20/2014 09:09 GMT

Clients:

/127.0.0.1:39746[1](queued=0,recved=1908,sent=1908)

/127.0.0.1:39876[0](queued=0,recved=1,sent=0)

/127.0.0.1:39738[1](queued=0,recved=1953,sent=1954)

/127.0.0.1:39744[1](queued=0,recved=1863,sent=1863)

/127.0.0.1:39740[1](queued=0,recved=1864,sent=1864)

/127.0.0.1:39742[1](queued=0,recved=1865,sent=1865)

/127.0.0.1:39736[1](queued=0,recved=4028,sent=4065)

Latency min/avg/max: 0/0/197

Received: 13537

Sent: 13574

Connections: 7

Outstanding: 0

Zxid: 0x99

Mode: standalone

Node count: 44

Connection closed by foreign host.

[root@imzcy ~]#

[root@imzcy~]# telnet 127.0.0.1 2181

Trying127.0.0.1...

Connectedto127.0.0.1.

Escapecharacteris'^]'.

stats

Zookeeperversion:3.4.6-1569965,builton02/20/201409:09GMT

Clients:

/127.0.0.1:39746[1](queued=0,recved=1908,sent=1908)

/127.0.0.1:39876[0](queued=0,recved=1,sent=0)

/127.0.0.1:39738[1](queued=0,recved=1953,sent=1954)

/127.0.0.1:39744[1](queued=0,recved=1863,sent=1863)

/127.0.0.1:39740[1](queued=0,recved=1864,sent=1864)

/127.0.0.1:39742[1](queued=0,recved=1865,sent=1865)

/127.0.0.1:39736[1](queued=0,recved=4028,sent=4065)

Latencymin/avg/max:0/0/197

Received:13537

Sent:13574

Connections:7

Outstanding:0

Zxid:0x99

Mode:standalone

Nodecount:44

Connectionclosedbyforeignhost.

[root@imzcy~]#

二、安装部署openTSDB

0、首先安装opentsdb需要的依赖包

GnuPlot是一个命令行的交互式绘图工具，使用opentsdb查询数据时可以通过它来以曲线图直观的展现出来(不安装也不影响opentsdb使用)。

git就后面编译的时候会用到这个命令，没有的话会报错，我们也装上吧。

[root@imzcy ~]# yum -y install gnuplot git

[root@imzcy~]# yum -y install gnuplot git

1、解压下载好的包

[root@imzcy ~]# tar zxvf opentsdb-2.3.0.tar.gz -C /opt/

[root@imzcy ~]# cd /opt/opentsdb-2.3.0/

[root@imzcy~]# tar zxvf opentsdb-2.3.0.tar.gz -C /opt/

[root@imzcy~]# cd /opt/opentsdb-2.3.0/

2、编译配置(如果编译有报错请至本文最下方7.1和7.2处查找解决方法)

[root@imzcy opentsdb-2.3.0]# ./build.sh

[root@imzcyopentsdb-2.3.0]# ./build.sh

3、在hbase中创建opentsdb需要的表(需指定hbase的家目录)

[root@imzcy opentsdb-2.3.0]# env COMPRESSION=NONE HBASE_HOME=/opt/hbase-1.1.4/ ./src/create_table.sh

[root@imzcyopentsdb-2.3.0]# env COMPRESSION=NONE HBASE_HOME=/opt/hbase-1.1.4/ ./src/create_table.sh

> 其中COMPRESSION值可以是NONE，LZO，GZIP或SNAPPY。

> 如果您只是在评估OpenTSDB，那么现在不要担心压缩。在生产和大规模生产中，请确保使用有效的压缩库，因为它可以极大地节省存储空间。

4、复制src/opentsdb.conf配置文件到当前目录(tsdb命令默认调用opentsdb家目录下的配置文件，如果没有会报错)，在末尾追加以下配置内容(不能将以下配置直接添加到配置文件行首，不然会不起作用)

[root@imzcy opentsdb-2.3.0]# cp src/opentsdb.conf ./

[root@imzcy opentsdb-2.3.0]# vi opentsdb.conf

tsd.storage.compaction.flush_speed = 1

tsd.network.port = 4242

tsd.http.staticroot =build/staticroot

tsd.http.cachedir = /tmp/tsd

tsd.core.auto_create_metrics = true

tsd.http.query.allow_delete = true

tsd.http.request.enable_chunked = true

tsd.http.request.max_chunk = 2097152

tsd.network.keep_alive = false

tsd.storage.hbase.zk_quorum=127.0.0.1:2181

tsd.query.skip_unresolved_tagvs=true

tsd.storage.fix_duplicates=true

[root@imzcyopentsdb-2.3.0]# cp src/opentsdb.conf ./

[root@imzcyopentsdb-2.3.0]# vi opentsdb.conf

tsd.storage.compaction.flush_speed=1

tsd.network.port=4242

tsd.http.staticroot=build/staticroot

tsd.http.cachedir=/tmp/tsd

tsd.core.auto_create_metrics=true

tsd.http.query.allow_delete=true

tsd.http.request.enable_chunked=true

tsd.http.request.max_chunk=2097152

tsd.network.keep_alive=false

tsd.storage.hbase.zk_quorum=127.0.0.1:2181

tsd.query.skip_unresolved_tagvs=true

tsd.storage.fix_duplicates=true

为了获得最佳性能，请确保你的临时目录使用tmpfs

tsd.http.cachedir - 临时文件写入的路径

tsd.http.staticroot - 指定静态GUI文件的路径./build/staticroot

tsd.storage.hbase.zk_quorum - 如果HBase和Zookeeper未在同一台计算机上运行，请在此处指定主机和端口。

opentsdb配置的缓存目录，通过内置的GUI要求的图形生成存储临时文件。应定期清除这些文件以释放空间。OpenTSDB此时不会自行清理，但是有一个脚本应该每天至少运行一次作为cron运行tools/clean_cache.sh。

5、根据当前家目录下的配置文件定义，来启动opentsdb

[root@imzcy opentsdb-2.3.0]# ./build/tsdb tsd

[root@imzcyopentsdb-2.3.0]# ./build/tsdb tsd

在启动的时候也可以指定选项来覆盖配置文件中定义的内容

[root@imzcy opentsdb-2.3.0]# cat zcy.sh

#!/bin/bash

./build/tsdb tsd --port=4243 --staticroot=build/staticroot --cachedir="/tmp/tsd" --zkquorum=127.0.0.1:2181

[root@imzcy opentsdb-2.3.0]# sh zcy.sh

[root@imzcyopentsdb-2.3.0]# cat zcy.sh

#!/bin/bash

./build/tsdbtsd--port=4243--staticroot=build/staticroot--cachedir="/tmp/tsd"--zkquorum=127.0.0.1:2181

[root@imzcyopentsdb-2.3.0]# sh zcy.sh

6、访问opentsdb

启动好之后，就可以通过浏览器打开http://ip:port进行访问。

graph：用来查询数据，以曲线图方式展现出现。输入起止时间和metric名称即可查询。

stats：显示当前metric

logs：显示当前opentsdb一些日志信息。

version：当前opentsdb版本信息

7、常见问题

7.1、使用./build.sh编译时报错：configure: error: cannot find javac

出现这个错误一般是java环境没有配置好，命令行输入java然后连敲两次Tab键看自动补齐是否有javac这个命令。如果没有可以尝试给$JAVA_HOME/bin目录下所有文件可执行权限或则重新配置java环境。

[root@imzcy opentsdb-2.3.0]# ./build.sh

+ test -f configure

+ test -d build

+ mkdir build

+ cd build

+ test -f Makefile

+ ../configure

checking for a BSD-compatible install... /usr/bin/install -c

checking whether build environment is sane... yes

checking for a thread-safe mkdir -p... /usr/bin/mkdir -p

checking for gawk... gawk

checking whether make sets $(MAKE)... yes

checking for md5sum... /usr/bin/md5sum

checking for java... /opt/jdk1.8.0_121/bin/java

checking for javac... no

configure: error: cannot find javac

[root@imzcy opentsdb-2.3.0]#

[root@imzcyopentsdb-2.3.0]# ./build.sh

+test-fconfigure

+test-dbuild

+mkdirbuild

+cdbuild

+test-fMakefile

+../configure

checkingforaBSD-compatibleinstall.../usr/bin/install-c

checkingwhetherbuildenvironmentissane...yes

checkingforathread-safemkdir-p.../usr/bin/mkdir-p

checkingforgawk...gawk

checkingwhethermakesets$(MAKE)...yes

checkingformd5sum.../usr/bin/md5sum

checkingforjava.../opt/jdk1.8.0_121/bin/java

checkingforjavac...no

configure:error:cannotfindjavac

[root@imzcyopentsdb-2.3.0]#

7.2、使用./build.sh编译时报错：javac: 找不到文件: ./src/net/opentsdb/query/expression/parser/*.java

不知道什么原因，好像每安装opentsdb都会遇到这个问题，需要复制third_party目录下所有内容到build目录下，然后在重新执行./build.sh即可。

[root@imzcy opentsdb-2.3.0]# cp -r third_party/ build/

[root@imzcy opentsdb-2.3.0]# ./build.sh

[root@imzcyopentsdb-2.3.0]# cp -r third_party/ build/

[root@imzcyopentsdb-2.3.0]# ./build.sh

[root@imzcy opentsdb-2.3.0]# ./build.sh

...省略部分内容...

/opt/jdk1.8.0_121/bin/java -cp third_party/javacc/javacc-6.1.2.jar javacc -OUTPUT_DIRECTORY:./src/net/opentsdb/query/expression/parser ../src/parser.jj; echo PWD: `pwd`;

错误: 找不到或无法加载主类 javacc

PWD: /opt/opentsdb-2.3.0/build

/opt/jdk1.8.0_121/bin/javac -Xlint -source 6 -encoding utf-8 -d . -cp ../third_party/jexl/commons-logging-1.1.1.jar:../third_party/guava/guava-18.0.jar:../third_party/slf4j/log4j-over-slf4j-1.7.7.jar:../third_party/logback/logback-classic-1.0.13.jar:../third_party/logback/logback-core-1.0.13.jar:../third_party/jackson/jackson-annotations-2.4.3.jar:../third_party/jackson/jackson-core-2.4.3.jar:../third_party/jackson/jackson-databind-2.4.3.jar:../third_party/javacc/javacc-6.1.2.jar:../third_party/jexl/commons-jexl-2.1.1.jar:../third_party/jgrapht/jgrapht-core-0.9.1.jar:../third_party/netty/netty-3.9.4.Final.jar:../third_party/slf4j/slf4j-api-1.7.7.jar:../third_party/suasync/async-1.4.0.jar:../third_party/apache/commons-math3-3.4.1.jar:../third_party/hbase/asynchbase-1.7.2.jar:../third_party/protobuf/protobuf-java-2.5.0.jar:../third_party/zookeeper/zookeeper-3.4.6.jar: ../src/core/AggregationIterator.java ../src/core/Aggregator.java ../src/core/Aggregators.java ../src/core/AppendDataPoints.java ../src/core/BatchedDataPoints.java ../src/core/ByteBufferList.java ../src/core/ColumnDatapointIterator.java ../src/core/CompactionQueue.java ../src/core/Const.java ../src/core/DataPoint.java ../src/core/DataPoints.java ../src/core/DataPointsIterator.java ../src/core/Downsampler.java ../src/core/DownsamplingSpecification.java ../src/core/FillingDownsampler.java ../src/core/FillPolicy.java ../src/core/IncomingDataPoint.java ../src/core/IncomingDataPoints.java ../src/core/IllegalDataException.java ../src/core/Internal.java ../src/core/MutableDataPoint.java ../src/core/Query.java ../src/core/QueryException.java ../src/core/RateOptions.java ../src/core/RateSpan.java ../src/core/RowKey.java ../src/core/RowSeq.java ../src/core/SaltScanner.java ../src/core/SeekableView.java ../src/core/Span.java ../src/core/SpanGroup.java ../src/core/TSDB.java ../src/core/Tags.java ../src/core/TsdbQuery.java ../src/core/TSQuery.java ../src/core/TSSubQuery.java ../src/core/WritableDataPoints.java ../src/core/WriteableDataPointFilterPlugin.java ../src/graph/Plot.java ../src/meta/Annotation.java ../src/meta/MetaDataCache.java ../src/meta/TSMeta.java ../src/meta/TSUIDQuery.java ../src/meta/UIDMeta.java ../src/query/QueryUtil.java ../src/query/expression/Absolute.java ../src/query/expression/Alias.java ../src/query/expression/DiffSeries.java ../src/query/expression/DivideSeries.java ../src/query/expression/EDPtoDPS.java ../src/query/expression/Expression.java ../src/query/expression/ExpressionDataPoint.java ../src/query/expression/ExpressionFactory.java ../src/query/expression/ExpressionIterator.java ../src/query/expression/ExpressionReader.java ../src/query/expression/Expressions.java ../src/query/expression/ExpressionTree.java ../src/query/expression/HighestCurrent.java ../src/query/expression/HighestMax.java ../src/query/expression/IntersectionIterator.java ../src/query/expression/ITimeSyncedIterator.java ../src/query/expression/NumericFillPolicy.java ../src/query/expression/MovingAverage.java ../src/query/expression/MultiplySeries.java ../src/query/expression/PostAggregatedDataPoints.java ../src/query/expression/Scale.java ../src/query/expression/SumSeries.java ../src/query/expression/TimeShift.java ../src/query/expression/TimeSyncedIterator.java ../src/query/expression/UnionIterator.java ../src/query/expression/VariableIterator.java ../src/query/filter/TagVFilter.java ../src/query/filter/TagVLiteralOrFilter.java ../src/query/filter/TagVNotKeyFilter.java ../src/query/filter/TagVNotLiteralOrFilter.java ../src/query/filter/TagVRegexFilter.java ../src/query/filter/TagVWildcardFilter.java ../src/query/pojo/Downsampler.java ../src/query/pojo/Expression.java ../src/query/pojo/Filter.java ../src/query/pojo/Join.java ../src/query/pojo/Metric.java ../src/query/pojo/Output.java ../src/query/pojo/Query.java ../src/query/pojo/Timespan.java ../src/query/pojo/Validatable.java ../src/search/SearchPlugin.java ../src/search/SearchQuery.java ../src/search/TimeSeriesLookup.java ../src/stats/Histogram.java ../src/stats/StatsCollector.java ../src/stats/QueryStats.java ../src/tools/ArgP.java ../src/tools/CliOptions.java ../src/tools/CliQuery.java ../src/tools/CliUtils.java ../src/tools/DumpSeries.java ../src/tools/Fsck.java ../src/tools/FsckOptions.java ../src/tools/MetaPurge.java ../src/tools/MetaSync.java ../src/tools/Search.java ../src/tools/StartupPlugin.java ../src/tools/TSDMain.java ../src/tools/TextImporter.java ../src/tools/TreeSync.java ../src/tools/UidManager.java ../src/tree/Branch.java ../src/tree/Leaf.java ../src/tree/Tree.java ../src/tree/TreeBuilder.java ../src/tree/TreeRule.java ../src/tsd/AbstractHttpQuery.java ../src/tsd/AnnotationRpc.java ../src/tsd/BadRequestException.java ../src/tsd/ConnectionManager.java ../src/tsd/DropCachesRpc.java ../src/tsd/GnuplotException.java ../src/tsd/GraphHandler.java ../src/tsd/HttpJsonSerializer.java ../src/tsd/HttpSerializer.java ../src/tsd/HttpQuery.java ../src/tsd/HttpRpc.java ../src/tsd/HttpRpcPlugin.java ../src/tsd/HttpRpcPluginQuery.java ../src/tsd/LineBasedFrameDecoder.java ../src/tsd/LogsRpc.java ../src/tsd/PipelineFactory.java ../src/tsd/PutDataPointRpc.java ../src/tsd/QueryExecutor.java ../src/tsd/QueryRpc.java ../src/tsd/RpcHandler.java ../src/tsd/RpcPlugin.java ../src/tsd/RpcManager.java ../src/tsd/RpcUtil.java ../src/tsd/RTPublisher.java ../src/tsd/SearchRpc.java ../src/tsd/StaticFileRpc.java ../src/tsd/StatsRpc.java ../src/tsd/StorageExceptionHandler.java ../src/tsd/SuggestRpc.java ../src/tsd/TelnetRpc.java ../src/tsd/TreeRpc.java ../src/tsd/UniqueIdRpc.java ../src/tsd/WordSplitter.java ../src/uid/FailedToAssignUniqueIdException.java ../src/uid/NoSuchUniqueId.java ../src/uid/NoSuchUniqueName.java ../src/uid/RandomUniqueId.java ../src/uid/UniqueId.java ../src/uid/UniqueIdFilterPlugin.java ../src/uid/UniqueIdInterface.java ../src/utils/ByteArrayPair.java ../src/utils/ByteSet.java ../src/utils/Config.java ../src/utils/DateTime.java ../src/utils/Exceptions.java ../src/utils/FileSystem.java ../src/utils/JSON.java ../src/utils/JSONException.java ../src/utils/Pair.java ../src/utils/PluginLoader.java ../src/utils/Threads.java ../src/tools/BuildData.java ./src/net/opentsdb/query/expression/parser/*.java

javac: 找不到文件: ./src/net/opentsdb/query/expression/parser/*.java

用法: javac

-help 用于列出可能的选项

make[1]: *** [.javac-stamp] 错误 2

make[1]: 离开目录“/opt/opentsdb-2.3.0/build”

make: *** [all] 错误 2

[root@imzcy opentsdb-2.3.0]#

[root@imzcyopentsdb-2.3.0]# ./build.sh

...省略部分内容...

/opt/jdk1.8.0_121/bin/java-cpthird_party/javacc/javacc-6.1.2.jarjavacc-OUTPUT_DIRECTORY:./src/net/opentsdb/query/expression/parser../src/parser.jj;echoPWD:`pwd`;

错误:找不到或无法加载主类javacc

PWD:/opt/opentsdb-2.3.0/build

/opt/jdk1.8.0_121/bin/javac-Xlint-source6-encodingutf-8-d.-cp../third_party/jexl/commons-logging-1.1.1.jar:../third_party/guava/guava-18.0.jar:../third_party/slf4j/log4j-over-slf4j-1.7.7.jar:../third_party/logback/logback-classic-1.0.13.jar:../third_party/logback/logback-core-1.0.13.jar:../third_party/jackson/jackson-annotations-2.4.3.jar:../third_party/jackson/jackson-core-2.4.3.jar:../third_party/jackson/jackson-databind-2.4.3.jar:../third_party/javacc/javacc-6.1.2.jar:../third_party/jexl/commons-jexl-2.1.1.jar:../third_party/jgrapht/jgrapht-core-0.9.1.jar:../third_party/netty/netty-3.9.4.Final.jar:../third_party/slf4j/slf4j-api-1.7.7.jar:../third_party/suasync/async-1.4.0.jar:../third_party/apache/commons-math3-3.4.1.jar:../third_party/hbase/asynchbase-1.7.2.jar:../third_party/protobuf/protobuf-java-2.5.0.jar:../third_party/zookeeper/zookeeper-3.4.6.jar:../src/core/AggregationIterator.java../src/core/Aggregator.java../src/core/Aggregators.java../src/core/AppendDataPoints.java../src/core/BatchedDataPoints.java../src/core/ByteBufferList.java../src/core/ColumnDatapointIterator.java../src/core/CompactionQueue.java../src/core/Const.java../src/core/DataPoint.java../src/core/DataPoints.java../src/core/DataPointsIterator.java../src/core/Downsampler.java../src/core/DownsamplingSpecification.java../src/core/FillingDownsampler.java../src/core/FillPolicy.java../src/core/IncomingDataPoint.java../src/core/IncomingDataPoints.java../src/core/IllegalDataException.java../src/core/Internal.java../src/core/MutableDataPoint.java../src/core/Query.java../src/core/QueryException.java../src/core/RateOptions.java../src/core/RateSpan.java../src/core/RowKey.java../src/core/RowSeq.java../src/core/SaltScanner.java../src/core/SeekableView.java../src/core/Span.java../src/core/SpanGroup.java../src/core/TSDB.java../src/core/Tags.java../src/core/TsdbQuery.java../src/core/TSQuery.java../src/core/TSSubQuery.java../src/core/WritableDataPoints.java../src/core/WriteableDataPointFilterPlugin.java../src/graph/Plot.java../src/meta/Annotation.java../src/meta/MetaDataCache.java../src/meta/TSMeta.java../src/meta/TSUIDQuery.java../src/meta/UIDMeta.java../src/query/QueryUtil.java../src/query/expression/Absolute.java../src/query/expression/Alias.java../src/query/expression/DiffSeries.java../src/query/expression/DivideSeries.java../src/query/expression/EDPtoDPS.java../src/query/expression/Expression.java../src/query/expression/ExpressionDataPoint.java../src/query/expression/ExpressionFactory.java../src/query/expression/ExpressionIterator.java../src/query/expression/ExpressionReader.java../src/query/expression/Expressions.java../src/query/expression/ExpressionTree.java../src/query/expression/HighestCurrent.java../src/query/expression/HighestMax.java../src/query/expression/IntersectionIterator.java../src/query/expression/ITimeSyncedIterator.java../src/query/expression/NumericFillPolicy.java../src/query/expression/MovingAverage.java../src/query/expression/MultiplySeries.java../src/query/expression/PostAggregatedDataPoints.java../src/query/expression/Scale.java../src/query/expression/SumSeries.java../src/query/expression/TimeShift.java../src/query/expression/TimeSyncedIterator.java../src/query/expression/UnionIterator.java../src/query/expression/VariableIterator.java../src/query/filter/TagVFilter.java../src/query/filter/TagVLiteralOrFilter.java../src/query/filter/TagVNotKeyFilter.java../src/query/filter/TagVNotLiteralOrFilter.java../src/query/filter/TagVRegexFilter.java../src/query/filter/TagVWildcardFilter.java../src/query/pojo/Downsampler.java../src/query/pojo/Expression.java../src/query/pojo/Filter.java../src/query/pojo/Join.java../src/query/pojo/Metric.java../src/query/pojo/Output.java../src/query/pojo/Query.java../src/query/pojo/Timespan.java../src/query/pojo/Validatable.java../src/search/SearchPlugin.java../src/search/SearchQuery.java../src/search/TimeSeriesLookup.java../src/stats/Histogram.java../src/stats/StatsCollector.java../src/stats/QueryStats.java../src/tools/ArgP.java../src/tools/CliOptions.java../src/tools/CliQuery.java../src/tools/CliUtils.java../src/tools/DumpSeries.java../src/tools/Fsck.java../src/tools/FsckOptions.java../src/tools/MetaPurge.java../src/tools/MetaSync.java../src/tools/Search.java../src/tools/StartupPlugin.java../src/tools/TSDMain.java../src/tools/TextImporter.java../src/tools/TreeSync.java../src/tools/UidManager.java../src/tree/Branch.java../src/tree/Leaf.java../src/tree/Tree.java../src/tree/TreeBuilder.java../src/tree/TreeRule.java../src/tsd/AbstractHttpQuery.java../src/tsd/AnnotationRpc.java../src/tsd/BadRequestException.java../src/tsd/ConnectionManager.java../src/tsd/DropCachesRpc.java../src/tsd/GnuplotException.java../src/tsd/GraphHandler.java../src/tsd/HttpJsonSerializer.java../src/tsd/HttpSerializer.java../src/tsd/HttpQuery.java../src/tsd/HttpRpc.java../src/tsd/HttpRpcPlugin.java../src/tsd/HttpRpcPluginQuery.java../src/tsd/LineBasedFrameDecoder.java../src/tsd/LogsRpc.java../src/tsd/PipelineFactory.java../src/tsd/PutDataPointRpc.java../src/tsd/QueryExecutor.java../src/tsd/QueryRpc.java../src/tsd/RpcHandler.java../src/tsd/RpcPlugin.java../src/tsd/RpcManager.java../src/tsd/RpcUtil.java../src/tsd/RTPublisher.java../src/tsd/SearchRpc.java../src/tsd/StaticFileRpc.java../src/tsd/StatsRpc.java../src/tsd/StorageExceptionHandler.java../src/tsd/SuggestRpc.java../src/tsd/TelnetRpc.java../src/tsd/TreeRpc.java../src/tsd/UniqueIdRpc.java../src/tsd/WordSplitter.java../src/uid/FailedToAssignUniqueIdException.java../src/uid/NoSuchUniqueId.java../src/uid/NoSuchUniqueName.java../src/uid/RandomUniqueId.java../src/uid/UniqueId.java../src/uid/UniqueIdFilterPlugin.java../src/uid/UniqueIdInterface.java../src/utils/ByteArrayPair.java../src/utils/ByteSet.java../src/utils/Config.java../src/utils/DateTime.java../src/utils/Exceptions.java../src/utils/FileSystem.java../src/utils/JSON.java../src/utils/JSONException.java../src/utils/Pair.java../src/utils/PluginLoader.java../src/utils/Threads.java../src/tools/BuildData.java./src/net/opentsdb/query/expression/parser/*.java

javac:找不到文件:./src/net/opentsdb/query/expression/parser/*.java

用法:javac

-help用于列出可能的选项

make[1]:***[.javac-stamp]错误2

make[1]:离开目录“/opt/opentsdb-2.3.0/build”

make:***[all]错误2

[root@imzcyopentsdb-2.3.0]#

7.3、使用tsdb命令来启动opentsdb的时候，报错：Config: No configuration found, will use defaults

Missing static root directory

出现这个问题一般是opentsdb的配置文件没有定义好或则配置文件没有放到opentsdb的家目录下面，导致启动时没有正确加载到配置。这个可详细参考上面第5步的配置！

[root@imzcy opentsdb-2.3.0]# ./build/tsdb tsd

2018-09-20 01:20:29,090 INFO [main] TSDMain: Starting.

2018-09-20 01:20:29,120 INFO [main] TSDMain: net.opentsdb.tools 2.3.0 built at revision cac608a (MINT)

2018-09-20 01:20:29,120 INFO [main] TSDMain: Built on 2016/12/29 13:57:15 +0000 by root@centos.localhost:/home/hobbes/opentsdb_OFFICIAL/build

2018-09-20 01:20:29,131 INFO [main] Config: No configuration found, will use defaults

Missing static root directory

Usage: tsd --port=PORT --staticroot=PATH --cachedir=PATH

Starts the TSD, the Time Series Daemon

--async-io=true|false Use async NIO (default true) or traditional blocking io

--auto-metric Automatically add metrics to tsdb as they are inserted. Warning: this may cause unexpected metrics to be tracked

--backlog=NUM Size of connection attempt queue (default: 3072 or kernel somaxconn.

--bind=ADDR Address to bind to (default: 0.0.0.0).

--cachedir=PATH Directory under which to cache result of requests.

--config=PATH Path to a configuration file (default: Searches for file see docs).

--disable-api=true|false Set tsd.core.enable_api to false (default true)

--disable-ui=true|false Set tsd.core.enable_ui to false (default true)

--flush-interval=MSEC Maximum time for which a new data point can be buffered (default: 1000).

--max-connections=NUM Maximum number of connections to accept

--port=NUM TCP port to listen on.

--read-only=true|false Set tsd.mode to ro (default false)

--staticroot=PATH Web root from which to serve static files (/s URLs).

--statswport Force all stats to include the port

--table=TABLE Name of the HBase table where to store the time series (default: tsdb).

--uidtable=TABLE Name of the HBase table to use for Unique IDs (default: tsdb-uid).

--worker-threads=NUM Number for async io workers (default: cpu * 2).

--zkbasedir=PATH Path under which is the znode for the -ROOT- region (default: /hbase).

--zkquorum=SPEC Specification of the ZooKeeper quorum to use (default: localhost).

[root@imzcy opentsdb-2.3.0]#

[root@imzcyopentsdb-2.3.0]# ./build/tsdb tsd

2018-09-2001:20:29,090INFO[main]TSDMain:Starting.

2018-09-2001:20:29,120INFO[main]TSDMain:net.opentsdb.tools2.3.0builtatrevisioncac608a(MINT)

2018-09-2001:20:29,120INFO[main]TSDMain:Builton2016/12/2913:57:15+0000byroot@centos.localhost:/home/hobbes/opentsdb_OFFICIAL/build

2018-09-2001:20:29,131INFO[main]Config:Noconfigurationfound,willusedefaults

Missingstaticrootdirectory

Usage:tsd--port=PORT--staticroot=PATH--cachedir=PATH

StartstheTSD,theTimeSeriesDaemon

--async-io=true|falseUseasyncNIO(defaulttrue)ortraditionalblockingio

--auto-metricAutomaticallyaddmetricstotsdbastheyareinserted.Warning:thismaycauseunexpectedmetricstobetracked

--backlog=NUMSizeofconnectionattemptqueue(default:3072orkernelsomaxconn.

--bind=ADDRAddresstobindto(default:0.0.0.0).

--cachedir=PATHDirectoryunderwhichtocacheresultofrequests.

--config=PATHPathtoaconfigurationfile(default:Searchesforfileseedocs).

--disable-api=true|falseSettsd.core.enable_apitofalse(defaulttrue)

--disable-ui=true|falseSettsd.core.enable_uitofalse(defaulttrue)

--flush-interval=MSECMaximumtimeforwhichanewdatapointcanbebuffered(default:1000).

--max-connections=NUMMaximumnumberofconnectionstoaccept

--port=NUMTCPporttolistenon.

--read-only=true|falseSettsd.modetoro(defaultfalse)

--staticroot=PATHWebrootfromwhichtoservestaticfiles(/sURLs).

--statswportForceallstatstoincludetheport

--table=TABLENameoftheHBasetablewheretostorethetimeseries(default:tsdb).

--uidtable=TABLENameoftheHBasetabletouseforUniqueIDs(default:tsdb-uid).

--worker-threads=NUMNumberforasyncioworkers(default:cpu *2).

--zkbasedir=PATHPathunderwhichistheznodeforthe-ROOT-region(default:/hbase).

--zkquorum=SPECSpecificationoftheZooKeeperquorumtouse(default:localhost).

[root@imzcyopentsdb-2.3.0]#

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