Bug 158241 - Stop sending newset in request
Summary: Stop sending newset in request
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Network
Classification: Retired
Component: RHN/R&D
Version: RHN Devel
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Ken Ganong
QA Contact: Vlady Zlatkin
URL:
Whiteboard:
Depends On:
Blocks: 151514
TreeView+ depends on / blocked
 
Reported: 2005-05-19 19:57 UTC by Ken Ganong
Modified: 2007-04-18 17:26 UTC (History)
1 user (show)

Fixed In Version: RHN 4.0.0
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-08-31 21:08:59 UTC
Embargoed:

Attachments (Terms of Use)
Here is the log, note the newset value (252.62 KB, text/plain)
2005-05-19 19:57 UTC, Ken Ganong 		no flags Details
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Description Ken Ganong 2005-05-19 19:57:28 UTC 
in Java:
We are sending newset in the request which keeps track of the RhnSet.  We should
use the database to take care of newset.

When are sets are too large for a request, here's what we get:
May 19, 2005 3:51:38 PM org.apache.jk.common.MsgAjp cpBytes
SEVERE: Overflow
java.lang.Throwable
    at org.apache.jk.common.MsgAjp.cpBytes(MsgAjp.java:172)
    at org.apache.jk.common.MsgAjp.appendByteChunk(MsgAjp.java:146)
    at org.apache.jk.common.MsgAjp.appendBytes(MsgAjp.java:132)
    at org.apache.jk.server.JkCoyoteHandler.appendHead(JkCoyoteHandler.java:398)
    at org.apache.jk.server.JkCoyoteHandler.action(JkCoyoteHandler.java:416)
    at org.apache.coyote.Response.action(Response.java:182)
    at org.apache.coyote.Response.sendHeaders(Response.java:374)
    at org.apache.coyote.tomcat5.OutputBuffer.doFlush(OutputBuffer.java:321)
    at org.apache.coyote.tomcat5.OutputBuffer.close(OutputBuffer.java:282)
    at
org.apache.coyote.tomcat5.CoyoteResponse.finishResponse(CoyoteResponse.java:476)
    at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:163)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
    at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
Comment 1 Ken Ganong 2005-05-19 19:57:31 UTC 
Created attachment 114586 [details]
Here is the log, note the newset value
Comment 2 Ken Ganong 2005-05-24 12:29:48 UTC 
Now instead of chaining newset continuously through the request, we simply
commit to the database.
Comment 3 Jesus M. Rodriguez 2005-06-10 18:34:04 UTC 
Mass moving ON_DEV to ON_QA
Comment 4 Vlady Zlatkin 2005-07-03 21:53:31 UTC 
fails qa b/c there is no testplan, please add
Comment 5 Ken Ganong 2005-07-05 13:48:26 UTC 
TEST PLAN:
Go to a list display page with a set and checkboxes, example:
/rhn/systems/details/packages/PackageList.do?sid=XXX.
Select some items in the set.
Paginate.
Select some more items.
Paginate.

During the above process, there should be no request content named newset
because newset has the potential to get very large.  items_on_page is the
acceptable similar content (in case you need a reference).
Comment 6 Vlady Zlatkin 2005-07-06 21:01:17 UTC 
prod ready
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