https://issues.apache.org/bugzilla/show_bug.cgi?id=57275
Bug ID: 57275
Summary: Constant "WriteClient failed with 1229"
Product: Tomcat Connectors
Version: 1.2.40
Hardware: Macintosh
Status: NEW
Severity: normal
Priority: P2
Component: isapi
Assignee: dev@tomcat.apache.org
Reporter: hostmas...@raymears.com
We use the isapi_redirect.dll 1.2.40 (401920 bytes) from Adobe with ColdFusion
10 on Windows 2012R2/IIS 8.5. The previous connector that Adobe released
(update 14) caused a IIS application pool crash for us, and so Adobe released a
DLL to address our particular scenario.
Throughout the day, the log will fill with these errors:
[Thu Nov 27 13:20:38.621 2014] [21352:21236] [error]
isapi_write_client::jk_isapi_plugin.c (1400): WriteClient failed with 995
(0x000003e3)
[Thu Nov 27 13:20:38.655 2014] [21352:21236] [info]
ajp_process_callback::jk_ajp_common.c (2089): Writing to client aborted or
client network problems
[Thu Nov 27 13:20:38.701 2014] [21352:21236] [info]
ajp_service::jk_ajp_common.c (2795): (cfusion) sending request to tomcat failed
(unrecoverable), because of client write error (attempt=1)
[Thu Nov 27 13:20:38.743 2014] [21352:21236] [info]
HttpExtensionProc::jk_isapi_plugin.c (2603): service() failed because client
aborted connection
[Thu Nov 27 13:20:39.669 2014] [21352:15436] [error]
start_response::jk_isapi_plugin.c (1271): HSE_REQ_SEND_RESPONSE_HEADER failed
with error=87 (0x00000057)
[Thu Nov 27 13:20:39.700 2014] [21352:15436] [error]
isapi_write_client::jk_isapi_plugin.c (1400): WriteClient failed with 1229
(0x000004cd)
[Thu Nov 27 13:20:39.721 2014] [21352:15436] [info]
ajp_process_callback::jk_ajp_common.c (2089): Writing to client aborted or
client network problems
[Thu Nov 27 13:20:39.829 2014] [21352:15436] [info]
ajp_service::jk_ajp_common.c (2795): (cfusion) sending request to tomcat failed
(unrecoverable), because of client write error (attempt=1)
[Thu Nov 27 13:20:39.868 2014] [21352:15436] [info]
HttpExtensionProc::jk_isapi_plugin.c (2603): service() failed because client
aborted connection
We have dynamic and static compression enabled on the server, but disabling
both/either does not stop the error. We have tried to tune the connector with
various settings (increasing/decreating timeouts/threads etc) and still nothing
will stop the errors.
In addition, the log level of the connector is not adhered to. We have
log_level set to "info", yet we see "error", "warn" and "info".
Our settings:
isapi_redirect.properties:
worker.list=cfusion
worker.cfusion.type=ajp13
worker.cfusion.host=localhost
worker.cfusion.port=8012
worker.cfusion.max_reuse_connections=250
worker.cfusion.connection_pool_size=500
worker.cfusion.connection_pool_timeout=60
workers.properties:
extension_uri=/jakarta/isapi_redirect.dll
log_file=C:\ColdFusion10\config\wsconfig\2\isapi_redirect.log
log_level=info
worker_file=C:\ColdFusion10\config\wsconfig\2\workers.properties
worker_mount_file=C:\ColdFusion10\config\wsconfig\2\uriworkermap.properties
iis_buffer_enable=true
Please can someone tell me if this version of the connector has an issue/bug?
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