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awk to count start and end keyword in a line

 
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Old 04-09-2013
awk to count start and end keyword in a line
Hello fellow awkers and seders:

need to figure out a way to ensure a software deployment has completed by checking its trace file in which I can store the deployment results as follows:

Code:
echo $testvar
===== Summary - Deploy Result - Start ===== ===== Summary - Deploy Result - End ===== ===== Summary - Deploy Result - Start ===== ===== Summary - Deploy Result - End ===== ===== Summary - Deploy Result - Start ===== ===== Summary - Deploy Result - End ===== <and so forth>

logic as follows:
- awk to look for keyword=Start; if found, then look for the keyword=End
- when we have the sequence: Start|End|Start # this indicates deployment is in progress or stuck
- every "Start" keyword has to pair with a subsequent "End" keyword

Would greatly appreciate it if anyone out there can help me crack this brain teaser Smilie

Thanks.
 
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LEARN ABOUT DEBIAN

verifier

verifier(1M)                                                Application Server Utility                                                verifier(1M)

NAME

       verifier - validates the J2EE Deployment Descriptors against application server DTDs

SYNOPSIS

       verifier [-v] [-d destination_directory] [-r [a|w|f]] jar_filename

       Use the verifier utility to validate the J2EE deployment descriptors and the Sun ONE Application Server specific deployment descriptors. If
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       The  XML  file  has  various sections that are dynamically generated depending on what kind of application or module is being verified. The
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       If the verifier ran successfully, a result code of 0 is returned. A non-zero error code is returned if the verifier failed to run.

OPTIONS

       -v                       verbose debugging is turned on.

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       -r                      identifies the reporting level defined as one of the following:

                                 o  a sets output reporting level to display all results (default)

                                 o  w sets output reporting level to display warning and failure results

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       Example 1: Using verifier in the Verbose Mode

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Sun Java System Application Server                                  March 2004                                                        verifier(1M)