failed to flush chunk

I tried with latest v1.5.2 and playing around the grace period. Sign in next_retry=2016-08-29 21:43:31 +0000 error_class="ArgumentError" error="Data too big (276199 bytes), would create more than 128 chunks!" 3. Configuration from fluentbit side: [SERVICE] Flush 5 Daemon off [INPUT] Name cpu Tag fluent_bit [OUTPUT] Name forward Match * Host fd00:7fff:0:2:9c43:9bff:fe00:bb Port 24000 [2020/08/03 05:21:13] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. Match nspos-zookeeper My fluentbit (td-agent-bit) fails to flush chunks: [engine] failed to flush chunk '3743-1581410162.822679017.flb', retry in 617 seconds: task_id=56, input=systemd.1 > output=es.0. [2020/08/06 08:40:07] [ info] [task] task_id=3 still running on route(s): es/es.0 https://docs.fluentbit.io/manual/administration/networking#configuration-options, task: fix counter of running tasks, use 'users' counter (, https://blog.travis-ci.com/2018-11-19-required-linux-infrastructure-migration, https://cloud.google.com/logging/docs/api/v2/resource-list, https://cloud.google.com/compute/docs/storing-retrieving-metadata#default, https://github.com/ohler55/oj/blob/v3.10.13/ext/oj/dump_strict.c#L100-L101. to your account, Describe the bug Syntax . [2020/08/06 08:38:47] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. [2020/08/06 08:40:07] [ info] [task] tail/tail.0 has 2 pending task(s): Additional context [2020/08/06 08:37:59] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device [2020/08/06 08:38:05] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY [2020/08/03 05:21:18] [ info] [engine] service stopped [2020/08/06 08:38:06] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY [windows] freeze on http output when connection fails, [windows] Fluent Bit hangs with high cpu usage on Windows Server, [Question] Sending logs generated during kafka broker downtime after brokers are back again, out_kafka: unblock engine after retries (, Wait for engine error to appear (after a few retries), Start kafka cluster back with consumer and see that there is no new messages on the topic. Bug 1490395 - logging-fluentd fails to start in 3.6.173.0.32 - "Unknown filter plugin 'k8s_meta_filter_for_mux_client'" Parser_Firstline zookeeperlogs [2020/08/06 08:38:02] [debug] [task] task_id=0 reached retry-attemps limit 2/2 Pod hang around in terminating state. Version used: Fluent Bit v1.4.6(docker image) [2020/08/03 05:21:08] [ info] [input] pausing tail.0 [2020/08/06 08:38:27] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. ES is unreachable) and pod is being uninstalled. If we issue persists, we can take a look more in detail. Multiline On [2020/08/06 08:38:44] [ warn] [engine] chunk '1-1596703086.43124525.flb' cannot be retried: task_id=4, input=tail.0 > output=es.0 You signed in with another tab or window. Actually, even with that PR in place, fluent-bit completely freezes at some point. plugin_id="object:3ff4410aba20" the following error occurs every few seconds [ warn] [engine] failed to flush chunk '1-1588758003.4494800.flb', retry in 9 seconds: task_id=14, input=dummy.0 > output=kafka.1. Name es [2020/08/06 08:39:27] [ info] [engine] service stopped [2020/08/06 08:38:04] [error] [io] TCP failed connecting to: elasticsearch:9200 [2020/08/06 08:38:08] [ warn] [engine] service will stop in 20 seconds Argument is an array of chunk keys, comma-separated strings. CSDN问答为您找到[error]: #0 failed to flush the buffer, and hit limit for retries. The Disk Extend Operation Failed 25 Inappropriate Ioctl For Device ) hdparm sent an IDE-disk-specific ioctl command to a CCISS hardware RAID driver (not an IDE disk system, more like SCSI). The timeouts appear regularly in the log. [2020/08/06 08:39:27] [ info] [task] tail/tail.0 has 2 pending task(s): the following error occurs every few seconds [ warn] [engine] failed to flush chunk '1-1588758003.4494800.flb', retry in 9 seconds: task_id=14, input=dummy.0 > output=kafka.1, Expected behavior [2020/08/06 08:38:06] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known Flush DNS. [2020/08/06 08:38:21] [debug] [input:tail:tail.0] scan_blog add(): dismissed: /data/log/zookeeper.log, inode 134691820 [2020/08/06 08:37:59] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known Type nspos-zookeeper Fluent Bit v1.3 uses librdkafka v1.2 while Fluent Bit v1.4 uses librdkafka v1.3. [engine] caught signal (SIGTERM) I try to use flush on custom command and not working. [2020/08/06 08:39:07] [ info] [task] task_id=3 still running on route(s): es/es.0 Rubular link if applicable: [2020/08/06 08:38:21] [debug] [input:tail:tail.0] scanning path /data/log/.log Already on GitHub? Data is loaded into elasticsearch, but I don't know if some records are maybe missing. [2020/08/06 08:39:27] [ info] [task] task_id=3 still running on route(s): es/es.0 any news or updates about the issue ? I checked it with Fluent Bit 1.4 and it seems to have the same issue, @edsiper thanks for the responses. fluent bit has tail plugin as input and elasticsearch as output plugin. Output plugin writes chunks after timekey_waitseconds later after timekeyexpir… For now the functionality is pretty basic and it issues a HTTP GET request to do the handshake, and then use TCP connections to send the data records in either JSON or MessagePack (or JSON) format. next_retry=2015-12-08 15:04:27 +0000 As suggested, I checked ES logs for this times-tamp but I found no errors, warnings in ES cluster. save-all flush. [2020/08/06 08:38:47] [ info] [task] task_id=3 still running on route(s): es/es.0 [2020/08/03 05:21:23] [ info] [engine] service stopped. If Kafka gets down and Fluent Bit fills librdkafka queue too quickly, librdkafka do not resume after a long period, so no logs are processed. [2020/08/06 08:38:47] [ info] [task] task_id=1 still running on route(s): es/es.0 When timeis specified, parameters below are available: 1. timekey[time] 1.1. Log_Level info By clicking “Sign up for GitHub”, you agree to our terms of service and Default: 600 (10m) 2.2. [2020/08/03 05:21:18] [ info] [task] tail/tail.0 has 2 pending task(s): [2020/08/06 08:37:59] [ warn] [engine] failed to flush chunk '1-1596703068.965103218.flb', retry in 21 seconds: task_id=2, input=tail.0 > output=es.0 I found that buffer is in not getting flushed when it is getting SIGTERM. Successfully merging a pull request may close this issue. [2020/08/06 08:38:04] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY Please help out in testing ð¤. [2020/08/03 05:21:18] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. [2020/08/06 08:38:16] [debug] [retry] re-using retry for task_id=3 attemps=2 [2020/08/03 05:21:18] [ info] [task] task_id=0 still running on route(s): es/es.0 but when we get 'Queue is full' error after around 10 minutes in production, we are not able to recover. [2020/08/06 08:38:05] [ warn] [engine] failed to flush chunk '1-1596703084.588048168.flb', retry in 11 seconds: task_id=3, input=tail.0 > output=es.0 [2020/08/06 08:38:06] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY [2020/08/06 08:38:21] [debug] [task] task_id=0 reached retry-attemps limit 2/2 ‘Flush chunks down toilet, not garbage disposal … don’t have to get rid of body if no forensic evidence,’ it further states. Fluentbit Kafka output plugin expected to start producing messages after Kafka cluster is working again and fully recover from downtime. [2020/08/06 08:40:07] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known [2020/08/06 08:40:07] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device Describe the bug fluent-bit is receiving a errors from ElasticSearch but it's not warning the user. [2020/08/06 08:38:13] [ warn] [engine] failed to flush chunk '1-1596703086.43124525.flb', retry in 31 seconds: task_id=4, input=tail.0 > output=es.0 [2020/08/06 08:40:27] [ info] [task] tail/tail.0 has 2 pending task(s): Cable & Wireless shares fell 9.6% Monday as the sale of a 10.2% stake by its former German partner, Veba, to institutional investors failed to flush out a possible bidder. [2020/08/06 08:38:13] [debug] [retry] re-using retry for task_id=4 attemps=2 [2020/08/06 08:38:06] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY fluentd failed to flush the bufferが発生してkinesis streamに送れない現象ググっても全く出てこないのでこちらに書かせていただきました。ご教授頂ければ幸いです。まずエラー内容としては下記に Logstash_Prefix nspos-zookeeper-logs, [FILTER] [2020/08/06 08:38:20] [ warn] [engine] chunk '1-1596703068.965103218.flb' cannot be retried: task_id=2, input=tail.0 > output=es.0 Already on GitHub? [2020/08/06 08:38:14] [ warn] [engine] failed to flush chunk '1-1596703084.411975123.flb', retry in 7 seconds: task_id=0, input=tail.0 > output=es.0 save-all. [2020/08/06 08:38:47] [ info] [engine] service stopped [2020/08/03 05:21:13] [ info] [engine] service stopped THE WORD FROM GOSTEV Major data corruption warning for those of you who have already jumped the much improved Windows Server 2016 deduplication for production use (the rest can take a deep breath). I'm trying to setup splunk-connect for kubernetes, I'm currently testing with Splunk Cloud and a k8s running on Docker Desktop. There's nothing interesting in logs besides that mem buf limit has been reached and that more messages had been queued which were never sent. [2020/08/06 08:38:27] [ warn] [engine] service will stop in 20 seconds [2020/08/03 05:21:13] [ info] [task] tail/tail.0 has 2 pending task(s): Regex "Removed". privacy statement. Thanks for your feedback, it helps us improve the site. [2020/08/06 08:38:21] [ warn] [engine] chunk '1-1596703084.411975123.flb' cannot be retried: task_id=0, input=tail.0 > output=es.0 Yes, It is not related to the message. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. But, if you retry this, the file upload action again starts from initial. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. [2020/08/06 08:38:04] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device The configuration sets how long before we have to flush a chunk buffer. You signed in with another tab or window. Repeat steps 2 and 3 to re-open the ‘Command Prompt’ window. [2020/08/06 08:38:16] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device [warn]: temporarily failed to flush the buffer. [2020/08/06 08:38:47] [ info] [input] pausing tail.0 I used generatetext.py from searchcommands_app and put self.flush() and the search done with ... Failed to write buffer of size 17 to external process file descriptor (The pipe is being closed.) [2020/08/06 08:40:27] [ info] [task] task_id=1 still running on route(s): es/es.0 [2020/08/03 05:21:08] [ warn] [engine] service will stop in 5 seconds If librdkafka is not flushing fast enough. Normal mode. Parsers_File parsers.conf, [INPUT] [2020/08/06 08:38:14] [debug] [retry] re-using retry for task_id=0 attemps=2 [2020/08/06 08:39:47] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. [2020/08/06 08:39:27] [ info] [task] task_id=1 still running on route(s): es/es.0 How could I deal with the bug in 4.2 and 4.3? [2020/08/06 08:38:47] [ info] [task] tail/tail.0 has 2 pending task(s): [2020/08/06 08:38:21] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known [2020/08/06 08:38:06] [error] [io] TCP failed connecting to: elasticsearch:9200 @shyimo #2894 should fix this. Actual results: Sometimes, fluentd temporarily failed to flush the buffer Expected results: It's no need for fluentd throw out error stacks if temporarily failed to flush the buffer, and recovered later Additional info: full log of fluentd attached. Logstash_Format On [2020/08/06 08:38:21] [debug] [input:tail:tail.0] 0 new files found on path '/data/log/.log' Successfully merging a pull request may close this issue. [2020/08/06 08:39:27] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. [2020/08/06 08:40:07] [error] [io] TCP failed connecting to: elasticsearch:9200 Host elasticsearch 2. [2020/08/06 08:40:07] [ info] [task] task_id=1 still running on route(s): es/es.0 plugin_id="object:3fee25617fbc" Because of this cache memory increases and td-agent fails to send messages to graylog [2020/08/06 08:40:07] [ warn] [engine] service will stop in 20 seconds [2020/08/06 08:37:54] [debug] [retry] re-using retry for task_id=1 attemps=2 Type cmd. [2020/08/06 08:38:05] [ warn] [engine] failed to flush chunk '1-1596703084.588048168.flb', retry in 11 seconds: task_id=3, input=tail.0 > output=es.0 Name modify Joel Guy Jr, 32, allegedly butchered his mom Lisa, 55, and dad Joel Snr, 61, to get his hands on $500,000 life insurance when they threatened to cut off his allowance. [2020/08/06 08:40:07] [ warn] [engine] shutdown delayed, grace period has finished but some tasks are still running. [2020/08/06 08:38:02] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known Expected behavior So I would suggest you try to reproduce this problem using Fluent Bit v1.4 which uses librdkafka v1.3. Config File: [SERVICE] tagand timeare of tag and time, not field names of records. [2020/08/06 08:38:20] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device We’ll occasionally send you account related emails. Index nspos-zookeeper Here is the backtrace: It seems like FLB tries to exit for some reason and then fails. Path_Key log_file They are saved over time until all are flushed to the data storage device. Invalid Date, A SON wrote chilling details in a notebook of how he planned to chop up his parents, flush chunks down the toilet and melt their fingerprints, court records show. Make elasticsearch unreachable and uninstall the pod where fluent-bit running as sidecar container. [2020/08/03 05:21:18] [ info] [task] task_id=1 still running on route(s): es/es.0 Trace logging is enabled but there is no log entry to help me further. [2020/08/03 05:21:13] [ info] [task] task_id=1 still running on route(s): es/es.0 Your Environment Our fluentBit fails to flush chunks to Kafka output plugin after Kafka cluster is recover from downtime. By clicking “Sign up for GitHub”, you agree to our terms of service and [2020/08/06 08:38:16] [error] [io] TCP failed connecting to: elasticsearch:9200 [2020/08/06 08:38:21] [debug] [task] destroy task=0x7f1d0d62f800 (task_id=0) please help to elaborate the problem, if I understand correctly the issue is: @edsiper Hi ! [2020/08/06 08:38:20] [ warn] net_tcp_fd_connect: getaddrinfo(host='elasticsearch'): Name or service not known [2020/08/06 08:38:20] [debug] [task] destroy task=0x7f1d0d62f940 (task_id=2) [2020/08/06 08:38:06] [debug] [task] created task=0x7f1d0d62fa80 id=4 OK the message can be sent to rsyslog in 4.1.18 and in 4.2. Problem I am getting these errors. By clicking the retry icon, sends the failed chunk request again to the server and upload started from where it is failed. To Reproduce. The text was updated successfully, but these errors were encountered: @edsiper : Please let us know if you need any other information around the issue. next_retry=2019-01-27 19:00:14 -0500 error_class="ArgumentError" error="Data too big (189382 bytes), would create more than 128 chunks!" [2020/08/06 08:38:04] [debug] [retry] new retry created for task_id=0 attemps=1 [2020/08/06 08:38:05] [error] [io] TCP failed connecting to: elasticsearch:9200 Match nspos-zookeeper Configuration: The text was updated successfully, but these errors were encountered: If Kafka is down, our Kafka output connector (based on librdkafka) won't be able to deliver the records, hence every time the engine passes records to the plugin will be enqueued by librdkafka. 2015-12-08 15:10:40 +0000 [warn]: temporarily failed to flush the buffer. Then, type ipconfig/release and press the Enter key. [2020/08/06 08:38:21] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device [2020/08/06 08:39:47] [debug] [input:tail:tail.0] scan_blog add(): dismissed: /data/log/zookeeper.log, inode 134691820 [2020/08/06 08:38:20] [debug] [task] task_id=2 reached retry-attemps limit 2/2 If librdkafka queue is not flushed you will face this issue and is expected. [2020/08/06 08:40:07] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device Expected behaviour : It should stop flushing buffer and terminate immediately. [2020/08/06 08:38:04] [debug] [input:tail:tail.0] inode=134691820 events: IN_MODIFY [2020/08/06 08:38:02] [error] [src/flb_io.c:201 errno=25] Inappropriate ioctl for device [2020/08/06 08:38:27] [ info] [input] pausing tail.0 The websocket output plugin allows to flush your records into a WebSocket endpoint. The console logs for that container show this, [engine] caught signal (SIGTERM) 2016-08-29 21:13:19 +0000 [warn]: temporarily failed to flush the buffer. Type ipconfig/flushdns and press the Enter key. [2020/08/06 08:38:27] [ info] [task] task_id=4 still running on route(s): es/es.0 All the chunks are saved to the data storage device immediately, freezing the server for a short time. Our fluentBit fails to flush chunks to Kafka output plugin after Kafka cluster is recover from downtime.