not find the leader at new BrokerNotAvailableError (D:\project\node\kafka-test\src\node_modules\...(D:\project\node\kafka-test\src\node_modules\kafka-node\lib\kafkaClient.js:379:14) at KafkaClient.Client.handleReceivedData...not find the leader' } 解决方法: 修改num.partitions的值,partitions在是在创建topic的时候默认创建的partitions节点的个数,只对新创建的topic...连接有问题 kafka_client_jaas.conf文件配置有问题 16环境上 /opt/dataload/filesource_wangjuan/conf下kafka_client_jaas.conf...把KafkaClient更改为如下的配置,就可以 了: KafkaClient { com.sun.security.auth.module.Krb5LoginModule required
Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost.../config/kafka_server_jaas.conf vim ....kafka.keytab" #这里对应上面的用户 principal="kafka/hadoop03@HADOOP.COM"; }; KafkaClient...("java.security.auth.login.config","/Users/abc/data/kafka_client_jaas.conf"); System.setProperty...是mac创建的,内容为: // Kafka client authentication KafkaClient { com.sun.security.auth.module.Krb5LoginModule
or Mesos, Flink will automatically pick up the # containers' temp directories without any need for configuration...' on unix) or a comma, e.g.: # /data1/tmp:/data2/tmp:/data3/tmp # # Note: Each directory entry is...credentials (either a keytab or a ticket cache w/ kinit) # 3. make the credentials available to various JAAS...login contexts # 4. configure the connector to use JAAS/SASL # The below configure how Kerberos credentials...login contexts # security.kerberos.login.contexts: Client,KafkaClient #===========================
examples distribution tree by double-clicking this file's icon, without first changing your environment configuration...Doesn't handle aliases on Unix (where we could also just run a 'which' shell cmd with os.popen), and...Like find.find in standard lib, but no name patterns, follows Unix links, and stops at the first file...could also use os.walk or PP4E.Tools.find to do this. """ if trace: print('Scanning', thisDir) for...# run prog in child process def launchBookExamples(commandsToStart, trace=True): """ Toplevel entry
3.Kerberos 与 JAAS 可插拔的认证模块 JAAS jdk 在 1.4 引入的一种可插拔的认证模块( Pluggable Authentication Module,PAM )的安全体系结构...同时这种体系架构定义的接口无需修改代码即可实现加入多种认证技术和授权机制,因为 JAAS API 定义了应用程序代码与实际验证逻辑之间的抽象,这个抽象不用重新编译现有的应用程序代码就可以作为登录模块的运行时替代...security.Kerberos.login.contexts: 用逗号分隔的登录上下文列表,以提供 Kerberos 凭证(例如,Client,KafkaClient 用于 ZooKeeper 认证和...文件,再通过各个组件提供的参数配置项配置组件所选用的 jaas.conf 的 entry,即可完成 Kerberos 配置。...initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find
SAP公司间STO里发货单过账后触发的IDoc报错 – Could not find code page for receiving system – 如下的交货单80000786是公司间STO的外向交货单...An error occurred : 'Could not find code page of target system'....使用事务代码BD87看这个IDoc的内容和状态, Could not find code page for receiving system Message no....of the problem: 001 The entry no longer exists in the table of logical destinations. 002 The destination...The target system could not be accessed at runtime. 2.
Hopefully, it could be useful for your service mesh production....Let’s find out how it’s implemented using an experiment. www.katacoda.com is an interactive learning...A single node will be the bottleneck of the system....such as how to route requests to backend services based on HTTP URL/Host, TLS key and certification configuration...The below diagram shows how the full entry path is implemented under the hood: External traffic entry
You can find information on installing Windows WF at www.windowsworkflow.net....More likely, you'd call a Web service to send the data to some other system, or place it into a database...Remember, the data entry forms should know nothing about what has happened before or what happens next...The sample application uses configuration....Like the threading model service, you could have added these services programmatically, but doing it
for(Map.Entry entry: values.entrySet()){ String fieldName = entry.getKey...(); Object value = entry.getValue(); //System.out.println..., parameterTypes); if(method == null){ throw new IllegalArgumentException("Could...not find field [" + fieldName + "] on target [" + object + "]"); makeAccessible(field);...not find field [" + fieldName + "] on target [" + object + "]"); makeAccessible(field);
entry : values.entrySet()){ String fieldName = entry.getKey();...methodName, parameterTypes); if(method == null){ throw new IllegalArgumentException("Could...not find method [" + methodName + "] on target [" + object + "]"); } method.setAccessible...not find field [" + fieldName + "] on target [" + object + "]"); makeAccessible(field);...not find field [" + fieldName + "] on target [" + object + "]"); makeAccessible(field);
) { var html = ""; for (var i = 0; i < 10; i++) { using (var client = new System.Net.Http.HttpClient...我们来看看它的主要源代码 /// /// Creates a new using the default configuration... /// An configured using the default configuration....If we can't find // our entry in the collection, then this is a bug...., found.Value), "Different entry found.
algorithm); } catch (NoSuchAlgorithmException ex) { throw new IllegalStateException("Could...not find MessageDigest with algorithm \"" + algorithm + "\"", ex); } } public static...>() { public int compare(Map.Entry arg0, Map.Entry...Pattern.compile("[\u4e00-\u9fa5]"); Matcher isNum = p.matcher(countname); if (isNum.find...String stringToSign = "B856915E" + "57C8666D91C346D1A23C766A4B8EDA85" + "1584338529869"; System.out.println
Note: all stuff could be handled automatically by system if we use this way to install the drivers, we...folders to find those icons....Note: After reboot, System now could be displayed by Chinese....find the monitor was switched by itself....Or do nothing, just wait for the system rerun again, sometimes it could be reworked after waiting a while
] - Could NOT find resource [logback.groovy] 20:45:00,442 |-INFO in ch.qos.logback.classic.LoggerContext...[default] - Could NOT find resource [logback.xml] 20:45:00,459 |-INFO in ch.qos.logback.classic.BasicConfigurator...11:12:59,348 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml...] 11:12:59,348 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy...loggerByClazz.info("this log is print by class"); loggerByName.info("this log is print by name"); System.out.println
, even if all overlay layers are not on the same underlying filesystem, the same compliant behavior could...Enabling this results in a less secure configuration....This should not be possible on local system as setting "trusted." xattrs will require CAP_SYS_ADMIN....the same overlay filesystem and the value of st_ino for directory objects may not be persistent and could...Find underlying layer by UUID and path type information. 2.
The root of the problem could be anywhere, so let’s take a deeper look....in the system....To see what is being executed on the system, we use execsnoop from the BCC toolkit....Looking further at the monitoring system configuration, we found a faulty parameter....The last step is to add an entry to the hashmap we described earlier.
then transitions to the new configuration....If they are added to the cluster in this state, it could take quite a while for them to catch up, during...The second issue is that the cluster leader may not be part of the new configuration....8 Client interaction This section describes how clients interact with Raft, including how clients find...To find out, it needs to commit an entry from its term.
, relief=RIDGE, width=15).grid(row=1, column=0) entry1 = Entry(new) entry2 = Entry(new) entry1...# use my entry in enclosing scope self.onFind(entry1.get()) # runs normal find dialog...callback def onApply(): self.onDoChange(entry1.get(), entry2.get()) Button(new, text...names may both fail to decode here; TBD: could pass encoded bytes to find() to avoid filename...import find matches = [] try: for filepath in find(pattern=filenamepatt, startdir=dirname
But after your change, an upgrade to your distribution could wipe out your customizations....And you’ll often find that noncustomizable system configuration files may be found elsewhere, as with...Now we’ll look at a typical system service and how to view and specify its configuration....To find those logs, see the server configuration. 注意:rsyslogd捕获的日志不是系统中各个组件记录的唯一日志。...An entry in the group file Figure 7-2. An entry in the group file 图7-2.
not be opened. 0xC00D003E The system cannot find any titles on the server.%0 0xC00D003F The system cannot...Make sure your system clock is set correctly....Please check your proxy server configuration.%0 0xC00D2EEE Unable to establish a connection to the proxy...Please check your proxy server configuration.%0 0xC00D2EEF Unable to locate the media server....Entry cannot complete operation without network.%0 0xC00D426C Internal.
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